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Code Releases Activity

Merge remote-tracking branch 'ansible/devel' into devel

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This commit is contained in:
Yannig Perré 2015-08-05 11:20:41 +02:00
commit 47db352725
763 changed files with 24732 additions and 13274 deletions
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20
.gitmodules vendored
View file

@ -1,16 +1,12 @@
[submodule "lib/ansible/modules/core"]
path = lib/ansible/modules/core
url = https://github.com/ansible/ansible-modules-core.git
branch = devel
url = https://github.com/ansible/ansible-modules-core
[submodule "lib/ansible/modules/extras"]
path = lib/ansible/modules/extras
url = https://github.com/ansible/ansible-modules-extras.git
branch = devel
[submodule "v2/ansible/modules/core"]
path = v2/ansible/modules/core
url = https://github.com/ansible/ansible-modules-core.git
branch = devel
[submodule "v2/ansible/modules/extras"]
path = v2/ansible/modules/extras
url = https://github.com/ansible/ansible-modules-extras.git
branch = devel
url = https://github.com/ansible/ansible-modules-extras
[submodule "v1/ansible/modules/core"]
path = v1/ansible/modules/core
url = https://github.com/ansible/ansible-modules-core
[submodule "v1/ansible/modules/extras"]
path = v1/ansible/modules/extras
url = https://github.com/ansible/ansible-modules-extras

13
.travis.yml
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@ -1,11 +1,20 @@
sudo: false
language: python
env:
- TOKENV=py24
- TOXENV=py26
- TOXENV=py27
addons:
apt:
sources:
- deadsnakes
packages:
- python2.4
install:
- pip install tox
- pip install tox PyYAML Jinja2 sphinx
script:
- tox
- if test x"$TOKENV" != x'py24' ; then tox ; fi
- if test x"$TOKENV" = x'py24' ; then python2.4 -V && python2.4 -m compileall -fq -x 'module_utils/(a10|rax|openstack|ec2|gce).py' lib/ansible/module_utils ; fi
#- make -C docsite all
after_success:
- coveralls

137
CHANGELOG.md
View file

@ -4,19 +4,47 @@ Ansible Changes By Release
## 2.0 "TBD" - ACTIVE DEVELOPMENT
Major Changes:
* Introducing the new block/rescue/always directives, allow for making task blocks and introducing exception like semantics
* New strategy plugins, allow to control the flow of execution of tasks per play, the default will be the same as before
* Improved error handling, now you get much more detailed parser messages. General exception handling and display has been revamped.
* Task includes now get evaluated during execution, end behaviour will be the same but it now allows for more dynamic includes and options.
* First feature of the more dynamic includes is that with_ loops are now usable with them.
* callback, connection and lookup plugin APIs have changed, some will require modification to work with new version
* callbacks are now shipped in the active directory and don't need to be copied, just whitelisted in ansible.cfg
* Many API changes, this will break those currently using it directly, but the new API is much easier to use and test
* Settings are now more inheritable, what you set at play, block or role will be automatically inhertited by the contained.
This allows for new features to automatically be settable at all levels, previously we had to manually code this
* Many more tests, new API makes things more testable and we took advantage of it
* big_ip modules now support turning off ssl certificate validation (use only for self signed)
* template code now retains types for bools and Numbers instead of turning them into strings
* template code now retains types for bools and numbers instead of turning them into strings.
If you need the old behaviour, quote the value and it will get passed around as a string
* Consiidated code from modules using urllib2 to normalize features, TLS and SNI support
Deprecated Modules (new ones in parens):
* ec2_ami_search (ec2_ami_find)
* quantum_network (os_network)
* glance_image
* nova_compute (os_server)
* quantum_floating_ip (os_floating_ip)
New Modules:
* find
* ec2_ami_find
* ec2_win_password
* amazon: ec2_ami_copy
* amazon: ec2_ami_find
* amazon: ec2_eni
* amazon: ec2_eni_facts
* amazon: ec2_vpc_net
* amazon: ec2_vpc_route_table_facts
* amazon: ec2_vpc_subnet
* amazon: ec2_win_password
* amazon: elasticache_subnet_group
* amazon: iam
* amazon: iam_policy
* amazon: route53_zone
* amazon: sts_assume_role
* amazon: s3_logging
* apk
* bundler
* centurylink: clc_publicip
* circonus_annotation
* consul
* consul_acl
@ -25,46 +53,131 @@ New Modules:
* cloudtrail
* cloudstack: cs_account
* cloudstack: cs_affinitygroup
* cloudstack: cs_facts
* cloudstack: cs_firewall
* cloudstack: cs_iso
* cloudstack: cs_instance
* cloudstack: cs_instancegroup
* cloudstack: cs_network
* cloudstack: cs_portforward
* cloudstack: cs_project
* cloudstack: cs_sshkeypair
* cloudstack: cs_securitygroup
* cloudstack: cs_securitygroup_rule
* cloudstack: cs_staticnat
* cloudstack: cs_template
* cloudstack: cs_vmsnapshot
* datadog_monitor
* dpkg_selections
* elasticsearch_plugin
* expect
* find
* hall
* libvirt: virt_net
* libvirt: virt_pool
* maven_artifact
* openstack: os_ironic
* openstack: os_ironic_node
* openstack: os_client_config
* openstack: os_floating_ip
* openstack: os_image
* openstack: os_network
* openstack: os_nova_flavor
* openstack: os_object
* openstack: os_security_group
* openstack: os_security_group_rule
* openstack: os_server
* openstack: os_server_actions
* openstack: os_server_facts
* openstack: os_server_volume
* openstack: os_subnet
* openstack: os_volume
* osx_defaults
* pam_limits
* pear
* profitbricks: profitbricks
* proxmox
* proxmox_template
* puppet
* pushover
* pushbullet
* rax: rax_mon_alarm
* rax: rax_mon_check
* rax: rax_mon_entity
* rax: rax_mon_notification
* rax: rax_mon_notification_plan
* rabbitmq_binding
* rabbitmq_exchange
* rabbitmq_queue
* zabbix_host
* zabbix_hostmacro
* zabbix_screen
* selinux_permissive
* sensu_check
* sensu_subscription
* slackpkg
* vertica_configuration
* vertica_facts
* vertica_role
* vertica_schema
* vertica_user
* vmware_datacenter
* vmware: vmware_datacenter
* vmware: vca_fw
* vmware: vca_nat
* vmware: vsphere_copy
* webfaction_app
* webfaction_db
* webfaction_domain
* webfaction_mailbox
* webfaction_site
* win_environment
* win_scheduled_task
* win_iis_virtualdirectory
* win_iis_webapplication
* win_iis_webapppool
* win_iis_webbinding
* win_iis_website
* win_regedit
* win_unzip
* xenserver_facts
* zabbix_host
* zabbix_hostmacro
* zabbix_screen
New Inventory scripts:
* cloudstack
* fleetctl
* openvz
* proxmox
* serf
Other Notable Changes:
## 1.9.2 "Dancing In the Street" - Jun 26, 2015
* Security fixes to check that hostnames match certificates with https urls (CVE-2015-3908)
- get_url and uri modules
- url and etcd lookup plugins
* Security fixes to the zone (Solaris containers), jail (bsd containers),
and chroot connection plugins. These plugins can be used to connect to
their respective container types in leiu of the standard ssh connection.
Prior to this fix being applied these connection plugins didn't properly
handle symlinks within the containers which could lead to files intended to
be written to or read from the container being written to or read from the
host system instead. (CVE pending)
* Fixed a bug in the service module where init scripts were being incorrectly used instead of upstart/systemd.
* Fixed a bug where sudo/su settings were not inherited from ansible.cfg correctly.
* Fixed a bug in the rds module where a traceback may occur due to an unbound variable.
* Fixed a bug where certain remote file systems where the SELinux context was not being properly set.
* Re-enabled several windows modules which had been partially merged (via action plugins):
- win_copy.ps1
- win_copy.py
- win_file.ps1
- win_file.py
- win_template.py
* Fix bug using with_sequence and a count that is zero. Also allows counting backwards isntead of forwards
* Fix get_url module bug preventing use of custom ports with https urls
* Fix bug disabling repositories in the yum module.
* Fix giving yum module a url to install a package from on RHEL/CENTOS5
* Fix bug in dnf module preventing it from working when yum-utils was not already installed
## 1.9.1 "Dancing In the Street" - Apr 27, 2015
* Fixed a bug related to Kerberos auth when using winrm with a domain account.
@ -99,7 +212,7 @@ Major changes:
* Added travis integration to github for basic tests, this should speed up ticket triage and merging.
* environment: directive now can also be applied to play and is inhertited by tasks, which can still override it.
* expanded facts and OS/distribution support for existing facts and improved performance with pypy.
* new 'wantlist' option to lookups allows for selecting a list typed variable vs a command delimited string as the return.
* new 'wantlist' option to lookups allows for selecting a list typed variable vs a comma delimited string as the return.
* the shared module code for file backups now uses a timestamp resolution of seconds (previouslly minutes).
* allow for empty inventories, this is now a warning and not an error (for those using localhost and cloud modules).
* sped up YAML parsing in ansible by up to 25% by switching to CParser loader.
@ -313,7 +426,7 @@ And various other bug fixes and improvements ...
- Fixes a bug in vault where the password file option was not being used correctly internally.
- Improved multi-line parsing when using YAML literal blocks (using > or |).
- Fixed a bug with the file module and the creation of relative symlinks.
- Fixed a bug where checkmode was not being honored during the templating of files.
- Fixed a bug where checkmode was not being honoured during the templating of files.
- Other various bug fixes.
## 1.7.1 "Summer Nights" - Aug 14, 2014
@ -356,7 +469,7 @@ New Modules:
Other notable changes:
* Security fixes
- Prevent the use of lookups when using legaxy "{{ }}" syntax around variables and with_* loops.
- Prevent the use of lookups when using legacy "{{ }}" syntax around variables and with_* loops.
- Remove relative paths in TAR-archived file names used by ansible-galaxy.
* Inventory speed improvements for very large inventories.
* Vault password files can now be executable, to support scripts that fetch the vault password.
@ -1033,7 +1146,7 @@ the variable is still registered for the host, with the attribute skipped: True.
* service pattern argument now correctly read for BSD services
* fetch location can now be controlled more directly via the 'flat' parameter.
* added basename and dirname as Jinja2 filters available to all templates
* pip works better when sudoing from unpriveledged users
* pip works better when sudoing from unprivileged users
* fix for user creation with groups specification reporting 'changed' incorrectly in some cases
* fix for some unicode encoding errors in outputing some data in verbose mode
* improved FreeBSD, NetBSD and Solaris facts

9
ISSUE_TEMPLATE.md
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@ -1,6 +1,13 @@
##### Issue Type:
Can you help us out in labelling this by telling us what kind of ticket this this? You can say “Bug Report”, “Feature Idea”, “Feature Pull Request”, “New Module Pull Request”, “Bugfix Pull Request”, “Documentation Report”, or “Docs Pull Request”.
Can you help us out in labelling this by telling us what kind of ticket this this? You can say:
- Bug Report
- Feature Idea
- Feature Pull Request
- New Module Pull Request
- Bugfix Pull Request
- Documentation Report
- Docs Pull Request
##### Ansible Version:

5
MANIFEST.in
View file

@ -10,9 +10,12 @@ include examples/ansible.cfg
include lib/ansible/module_utils/powershell.ps1
recursive-include lib/ansible/modules *
recursive-include docs *
recursive-include plugins *
include Makefile
include VERSION
include MANIFEST.in
include contrib/README.md
include contrib/inventory *
exclude lib/ansible/modules/core/.git*
exclude lib/ansible/modules/extras/.git*
prune lib/ansible/modules/core/.git
prune lib/ansible/modules/extras/.git

11
Makefile
View file

@ -40,6 +40,11 @@ RELEASE := $(shell cat VERSION | cut -f2 -d' ')
# Get the branch information from git
ifneq ($(shell which git),)
GIT_DATE := $(shell git log -n 1 --format="%ai")
GIT_HASH := $(shell git log -n 1 --format="%h")
GIT_BRANCH := $(shell git rev-parse --abbrev-ref HEAD | sed 's/[-_.]//g')
GITINFO = .$(GIT_HASH).$(GIT_BRANCH)
else
GITINFO = ''
endif
ifeq ($(shell echo $(OS) | egrep -c 'Darwin|FreeBSD|OpenBSD'),1)
@ -62,7 +67,7 @@ ifeq ($(OFFICIAL),yes)
DEBUILD_OPTS += -k$(DEBSIGN_KEYID)
endif
else
DEB_RELEASE = 0.git$(DATE)
DEB_RELEASE = 0.git$(DATE)$(GITINFO)
# Do not sign unofficial builds
DEBUILD_OPTS += -uc -us
DPUT_OPTS += -u
@ -78,7 +83,7 @@ RPMSPEC = $(RPMSPECDIR)/ansible.spec
RPMDIST = $(shell rpm --eval '%{?dist}')
RPMRELEASE = $(RELEASE)
ifneq ($(OFFICIAL),yes)
RPMRELEASE = 0.git$(DATE)
RPMRELEASE = 0.git$(DATE)$(GITINFO)
endif
RPMNVR = "$(NAME)-$(VERSION)-$(RPMRELEASE)$(RPMDIST)"
@ -136,7 +141,7 @@ clean:
@echo "Cleaning up byte compiled python stuff"
find . -type f -regex ".*\.py[co]$$" -delete
@echo "Cleaning up editor backup files"
find . -type f \( -name "*~" -or -name "#*" \) -delete
find . -type f \( -name "*~" -or -name "#*" \) |grep -v test/units/inventory_test_data/group_vars/noparse/all.yml~ |xargs -n 1024 -r rm
find . -type f \( -name "*.swp" \) -delete
@echo "Cleaning up manpage stuff"
find ./docs/man -type f -name "*.xml" -delete

6
README.md
View file

@ -1,5 +1,5 @@
[![PyPI version](https://badge.fury.io/py/ansible.png)](http://badge.fury.io/py/ansible)
[![PyPI downloads](https://pypip.in/d/ansible/badge.png)](https://pypi.python.org/pypi/ansible)
[![PyPI version](https://badge.fury.io/py/ansible.svg)](http://badge.fury.io/py/ansible)
[![PyPI downloads](https://pypip.in/d/ansible/badge.svg)](https://pypi.python.org/pypi/ansible)
[![Build Status](https://travis-ci.org/ansible/ansible.svg?branch=devel)](https://travis-ci.org/ansible/ansible)
@ -51,7 +51,7 @@ Branch Info
Authors
=======
Ansible was created by [Michael DeHaan](https://github.com/mpdehaan) (michael.dehaan/gmail/com) and has contributions from over 900 users (and growing). Thanks everyone!
Ansible was created by [Michael DeHaan](https://github.com/mpdehaan) (michael.dehaan/gmail/com) and has contributions from over 1000 users (and growing). Thanks everyone!
Ansible is sponsored by [Ansible, Inc](http://ansible.com)

229
bin/ansible
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@ -18,6 +18,8 @@
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
########################################################
from __future__ import (absolute_import, print_function)
__metaclass__ = type
__requires__ = ['ansible']
try:
@ -32,176 +34,77 @@ except Exception:
import os
import sys
import traceback
from ansible.runner import Runner
import ansible.constants as C
from ansible import utils
from ansible import errors
from ansible import callbacks
from ansible import inventory
########################################################
from ansible.errors import AnsibleError, AnsibleOptionsError, AnsibleParserError
from ansible.utils.display import Display
class Cli(object):
''' code behind bin/ansible '''
########################################
### OUTPUT OF LAST RESORT ###
class LastResort(object):
def display(self, msg):
print(msg, file=sys.stderr)
# ----------------------------------------------
def __init__(self):
self.stats = callbacks.AggregateStats()
self.callbacks = callbacks.CliRunnerCallbacks()
if C.DEFAULT_LOAD_CALLBACK_PLUGINS:
callbacks.load_callback_plugins()
# ----------------------------------------------
def parse(self):
''' create an options parser for bin/ansible '''
parser = utils.base_parser(
constants=C,
runas_opts=True,
subset_opts=True,
async_opts=True,
output_opts=True,
connect_opts=True,
check_opts=True,
diff_opts=False,
usage='%prog <host-pattern> [options]'
)
parser.add_option('-a', '--args', dest='module_args',
help="module arguments", default=C.DEFAULT_MODULE_ARGS)
parser.add_option('-m', '--module-name', dest='module_name',
help="module name to execute (default=%s)" % C.DEFAULT_MODULE_NAME,
default=C.DEFAULT_MODULE_NAME)
options, args = parser.parse_args()
self.callbacks.options = options
if len(args) == 0 or len(args) > 1:
parser.print_help()
sys.exit(1)
# privlege escalation command line arguments need to be mutually exclusive
utils.check_mutually_exclusive_privilege(options, parser)
if (options.ask_vault_pass and options.vault_password_file):
parser.error("--ask-vault-pass and --vault-password-file are mutually exclusive")
return (options, args)
# ----------------------------------------------
def run(self, options, args):
''' use Runner lib to do SSH things '''
pattern = args[0]
sshpass = becomepass = vault_pass = become_method = None
# Never ask for an SSH password when we run with local connection
if options.connection == "local":
options.ask_pass = False
else:
options.ask_pass = options.ask_pass or C.DEFAULT_ASK_PASS
options.ask_vault_pass = options.ask_vault_pass or C.DEFAULT_ASK_VAULT_PASS
# become
utils.normalize_become_options(options)
prompt_method = utils.choose_pass_prompt(options)
(sshpass, becomepass, vault_pass) = utils.ask_passwords(ask_pass=options.ask_pass, become_ask_pass=options.become_ask_pass, ask_vault_pass=options.ask_vault_pass, become_method=prompt_method)
# read vault_pass from a file
if not options.ask_vault_pass and options.vault_password_file:
vault_pass = utils.read_vault_file(options.vault_password_file)
extra_vars = utils.parse_extra_vars(options.extra_vars, vault_pass)
inventory_manager = inventory.Inventory(options.inventory, vault_password=vault_pass)
if options.subset:
inventory_manager.subset(options.subset)
hosts = inventory_manager.list_hosts(pattern)
if len(hosts) == 0:
callbacks.display("No hosts matched", stderr=True)
sys.exit(0)
if options.listhosts:
for host in hosts:
callbacks.display(' %s' % host)
sys.exit(0)
if options.module_name in ['command','shell'] and not options.module_args:
callbacks.display("No argument passed to %s module" % options.module_name, color='red', stderr=True)
sys.exit(1)
if options.tree:
utils.prepare_writeable_dir(options.tree)
runner = Runner(
module_name=options.module_name,
module_path=options.module_path,
module_args=options.module_args,
remote_user=options.remote_user,
remote_pass=sshpass,
inventory=inventory_manager,
timeout=options.timeout,
private_key_file=options.private_key_file,
forks=options.forks,
pattern=pattern,
callbacks=self.callbacks,
transport=options.connection,
subset=options.subset,
check=options.check,
diff=options.check,
vault_pass=vault_pass,
become=options.become,
become_method=options.become_method,
become_pass=becomepass,
become_user=options.become_user,
extra_vars=extra_vars,
)
if options.seconds:
callbacks.display("background launch...\n\n", color='cyan')
results, poller = runner.run_async(options.seconds)
results = self.poll_while_needed(poller, options)
else:
results = runner.run()
return (runner, results)
# ----------------------------------------------
def poll_while_needed(self, poller, options):
''' summarize results from Runner '''
# BACKGROUND POLL LOGIC when -B and -P are specified
if options.seconds and options.poll_interval > 0:
poller.wait(options.seconds, options.poll_interval)
return poller.results
def error(self, msg, wrap_text=None):
print(msg, file=sys.stderr)
########################################################
########################################
if __name__ == '__main__':
callbacks.display("", log_only=True)
callbacks.display(" ".join(sys.argv), log_only=True)
callbacks.display("", log_only=True)
cli = Cli()
(options, args) = cli.parse()
display = LastResort()
cli = None
me = os.path.basename(sys.argv[0])
try:
(runner, results) = cli.run(options, args)
for result in results['contacted'].values():
if 'failed' in result or result.get('rc', 0) != 0:
sys.exit(2)
if results['dark']:
sys.exit(3)
except errors.AnsibleError, e:
# Generic handler for ansible specific errors
callbacks.display("ERROR: %s" % str(e), stderr=True, color='red')
sys.exit(1)
display = Display()
if me == 'ansible-playbook':
from ansible.cli.playbook import PlaybookCLI as mycli
elif me == 'ansible':
from ansible.cli.adhoc import AdHocCLI as mycli
elif me == 'ansible-pull':
from ansible.cli.pull import PullCLI as mycli
elif me == 'ansible-doc':
from ansible.cli.doc import DocCLI as mycli
elif me == 'ansible-vault':
from ansible.cli.vault import VaultCLI as mycli
elif me == 'ansible-galaxy':
from ansible.cli.galaxy import GalaxyCLI as mycli
cli = mycli(sys.argv, display=display)
if cli:
cli.parse()
sys.exit(cli.run())
else:
raise AnsibleError("Program not implemented: %s" % me)
except AnsibleOptionsError as e:
cli.parser.print_help()
display.error(str(e), wrap_text=False)
sys.exit(5)
except AnsibleParserError as e:
display.error(str(e), wrap_text=False)
sys.exit(4)
# TQM takes care of these, but leaving comment to reserve the exit codes
# except AnsibleHostUnreachable as e:
# display.error(str(e))
# sys.exit(3)
# except AnsibleHostFailed as e:
# display.error(str(e))
# sys.exit(2)
except AnsibleError as e:
display.error(str(e), wrap_text=False)
sys.exit(1)
except KeyboardInterrupt:
display.error("User interrupted execution")
sys.exit(99)
except Exception as e:
have_cli_options = cli is not None and cli.options is not None
display.error("Unexpected Exception: %s" % str(e), wrap_text=False)
if not have_cli_options or have_cli_options and cli.options.verbosity > 2:
display.display("the full traceback was:\n\n%s" % traceback.format_exc())
else:
display.display("to see the full traceback, use -vvv")
sys.exit(250)

337
bin/ansible-doc
View file

@ -1,337 +0,0 @@
#!/usr/bin/env python
# (c) 2012, Jan-Piet Mens <jpmens () gmail.com>
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
#
import os
import sys
import textwrap
import re
import optparse
import datetime
import subprocess
import fcntl
import termios
import struct
from ansible import utils
from ansible.utils import module_docs
import ansible.constants as C
from ansible.utils import version
import traceback
MODULEDIR = C.DEFAULT_MODULE_PATH
BLACKLIST_EXTS = ('.pyc', '.swp', '.bak', '~', '.rpm')
IGNORE_FILES = [ "COPYING", "CONTRIBUTING", "LICENSE", "README", "VERSION"]
_ITALIC = re.compile(r"I\(([^)]+)\)")
_BOLD = re.compile(r"B\(([^)]+)\)")
_MODULE = re.compile(r"M\(([^)]+)\)")
_URL = re.compile(r"U\(([^)]+)\)")
_CONST = re.compile(r"C\(([^)]+)\)")
PAGER = 'less'
LESS_OPTS = 'FRSX' # -F (quit-if-one-screen) -R (allow raw ansi control chars)
# -S (chop long lines) -X (disable termcap init and de-init)
def pager_print(text):
''' just print text '''
print text
def pager_pipe(text, cmd):
''' pipe text through a pager '''
if 'LESS' not in os.environ:
os.environ['LESS'] = LESS_OPTS
try:
cmd = subprocess.Popen(cmd, shell=True, stdin=subprocess.PIPE, stdout=sys.stdout)
cmd.communicate(input=text)
except IOError:
pass
except KeyboardInterrupt:
pass
def pager(text):
''' find reasonable way to display text '''
# this is a much simpler form of what is in pydoc.py
if not sys.stdout.isatty():
pager_print(text)
elif 'PAGER' in os.environ:
if sys.platform == 'win32':
pager_print(text)
else:
pager_pipe(text, os.environ['PAGER'])
elif subprocess.call('(less --version) 2> /dev/null', shell = True) == 0:
pager_pipe(text, 'less')
else:
pager_print(text)
def tty_ify(text):
t = _ITALIC.sub("`" + r"\1" + "'", text) # I(word) => `word'
t = _BOLD.sub("*" + r"\1" + "*", t) # B(word) => *word*
t = _MODULE.sub("[" + r"\1" + "]", t) # M(word) => [word]
t = _URL.sub(r"\1", t) # U(word) => word
t = _CONST.sub("`" + r"\1" + "'", t) # C(word) => `word'
return t
def get_man_text(doc):
opt_indent=" "
text = []
text.append("> %s\n" % doc['module'].upper())
desc = " ".join(doc['description'])
text.append("%s\n" % textwrap.fill(tty_ify(desc), initial_indent=" ", subsequent_indent=" "))
if 'option_keys' in doc and len(doc['option_keys']) > 0:
text.append("Options (= is mandatory):\n")
for o in sorted(doc['option_keys']):
opt = doc['options'][o]
if opt.get('required', False):
opt_leadin = "="
else:
opt_leadin = "-"
text.append("%s %s" % (opt_leadin, o))
desc = " ".join(opt['description'])
if 'choices' in opt:
choices = ", ".join(str(i) for i in opt['choices'])
desc = desc + " (Choices: " + choices + ")"
if 'default' in opt:
default = str(opt['default'])
desc = desc + " [Default: " + default + "]"
text.append("%s\n" % textwrap.fill(tty_ify(desc), initial_indent=opt_indent,
subsequent_indent=opt_indent))
if 'notes' in doc and len(doc['notes']) > 0:
notes = " ".join(doc['notes'])
text.append("Notes:%s\n" % textwrap.fill(tty_ify(notes), initial_indent=" ",
subsequent_indent=opt_indent))
if 'requirements' in doc and doc['requirements'] is not None and len(doc['requirements']) > 0:
req = ", ".join(doc['requirements'])
text.append("Requirements:%s\n" % textwrap.fill(tty_ify(req), initial_indent=" ",
subsequent_indent=opt_indent))
if 'examples' in doc and len(doc['examples']) > 0:
text.append("Example%s:\n" % ('' if len(doc['examples']) < 2 else 's'))
for ex in doc['examples']:
text.append("%s\n" % (ex['code']))
if 'plainexamples' in doc and doc['plainexamples'] is not None:
text.append("EXAMPLES:")
text.append(doc['plainexamples'])
if 'returndocs' in doc and doc['returndocs'] is not None:
text.append("RETURN VALUES:")
text.append(doc['returndocs'])
text.append('')
return "\n".join(text)
def get_snippet_text(doc):
text = []
desc = tty_ify(" ".join(doc['short_description']))
text.append("- name: %s" % (desc))
text.append(" action: %s" % (doc['module']))
for o in sorted(doc['options'].keys()):
opt = doc['options'][o]
desc = tty_ify(" ".join(opt['description']))
if opt.get('required', False):
s = o + "="
else:
s = o
text.append(" %-20s # %s" % (s, desc))
text.append('')
return "\n".join(text)
def get_module_list_text(module_list):
tty_size = 0
if os.isatty(0):
tty_size = struct.unpack('HHHH',
fcntl.ioctl(0, termios.TIOCGWINSZ, struct.pack('HHHH', 0, 0, 0, 0)))[1]
columns = max(60, tty_size)
displace = max(len(x) for x in module_list)
linelimit = columns - displace - 5
text = []
deprecated = []
for module in sorted(set(module_list)):
if module in module_docs.BLACKLIST_MODULES:
continue
filename = utils.plugins.module_finder.find_plugin(module)
if filename is None:
continue
if filename.endswith(".ps1"):
continue
if os.path.isdir(filename):
continue
try:
doc, plainexamples, returndocs = module_docs.get_docstring(filename)
desc = tty_ify(doc.get('short_description', '?')).strip()
if len(desc) > linelimit:
desc = desc[:linelimit] + '...'
if module.startswith('_'): # Handle deprecated
deprecated.append("%-*s %-*.*s" % (displace, module[1:], linelimit, len(desc), desc))
else:
text.append("%-*s %-*.*s" % (displace, module, linelimit, len(desc), desc))
except:
traceback.print_exc()
sys.stderr.write("ERROR: module %s has a documentation error formatting or is missing documentation\n" % module)
if len(deprecated) > 0:
text.append("\nDEPRECATED:")
text.extend(deprecated)
return "\n".join(text)
def find_modules(path, module_list):
if os.path.isdir(path):
for module in os.listdir(path):
if module.startswith('.'):
continue
elif os.path.isdir(module):
find_modules(module, module_list)
elif any(module.endswith(x) for x in BLACKLIST_EXTS):
continue
elif module.startswith('__'):
continue
elif module in IGNORE_FILES:
continue
elif module.startswith('_'):
fullpath = '/'.join([path,module])
if os.path.islink(fullpath): # avoids aliases
continue
module = os.path.splitext(module)[0] # removes the extension
module_list.append(module)
def main():
p = optparse.OptionParser(
version=version("%prog"),
usage='usage: %prog [options] [module...]',
description='Show Ansible module documentation',
)
p.add_option("-M", "--module-path",
action="store",
dest="module_path",
default=MODULEDIR,
help="Ansible modules/ directory")
p.add_option("-l", "--list",
action="store_true",
default=False,
dest='list_dir',
help='List available modules')
p.add_option("-s", "--snippet",
action="store_true",
default=False,
dest='show_snippet',
help='Show playbook snippet for specified module(s)')
p.add_option('-v', action='version', help='Show version number and exit')
(options, args) = p.parse_args()
if options.module_path is not None:
for i in options.module_path.split(os.pathsep):
utils.plugins.module_finder.add_directory(i)
if options.list_dir:
# list modules
paths = utils.plugins.module_finder._get_paths()
module_list = []
for path in paths:
find_modules(path, module_list)
pager(get_module_list_text(module_list))
sys.exit()
if len(args) == 0:
p.print_help()
def print_paths(finder):
''' Returns a string suitable for printing of the search path '''
# Uses a list to get the order right
ret = []
for i in finder._get_paths():
if i not in ret:
ret.append(i)
return os.pathsep.join(ret)
text = ''
for module in args:
filename = utils.plugins.module_finder.find_plugin(module)
if filename is None:
sys.stderr.write("module %s not found in %s\n" % (module, print_paths(utils.plugins.module_finder)))
continue
if any(filename.endswith(x) for x in BLACKLIST_EXTS):
continue
try:
doc, plainexamples, returndocs = module_docs.get_docstring(filename)
except:
traceback.print_exc()
sys.stderr.write("ERROR: module %s has a documentation error formatting or is missing documentation\n" % module)
continue
if doc is not None:
all_keys = []
for (k,v) in doc['options'].iteritems():
all_keys.append(k)
all_keys = sorted(all_keys)
doc['option_keys'] = all_keys
doc['filename'] = filename
doc['docuri'] = doc['module'].replace('_', '-')
doc['now_date'] = datetime.date.today().strftime('%Y-%m-%d')
doc['plainexamples'] = plainexamples
doc['returndocs'] = returndocs
if options.show_snippet:
text += get_snippet_text(doc)
else:
text += get_man_text(doc)
else:
# this typically means we couldn't even parse the docstring, not just that the YAML is busted,
# probably a quoting issue.
sys.stderr.write("ERROR: module %s missing documentation (or could not parse documentation)\n" % module)
pager(text)
if __name__ == '__main__':
main()

1
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ansible

957
bin/ansible-galaxy
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@ -1,957 +0,0 @@
#!/usr/bin/env python
########################################################################
#
# (C) 2013, James Cammarata <jcammarata@ansible.com>
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
#
########################################################################
import datetime
import json
import os
import os.path
import shutil
import subprocess
import sys
import tarfile
import tempfile
import urllib
import urllib2
import yaml
from collections import defaultdict
from distutils.version import LooseVersion
from jinja2 import Environment
from optparse import OptionParser
import ansible.constants as C
import ansible.utils
from ansible.errors import AnsibleError
default_meta_template = """---
galaxy_info:
author: {{ author }}
description: {{description}}
company: {{ company }}
# If the issue tracker for your role is not on github, uncomment the
# next line and provide a value
# issue_tracker_url: {{ issue_tracker_url }}
# Some suggested licenses:
# - BSD (default)
# - MIT
# - GPLv2
# - GPLv3
# - Apache
# - CC-BY
license: {{ license }}
min_ansible_version: {{ min_ansible_version }}
#
# Below are all platforms currently available. Just uncomment
# the ones that apply to your role. If you don't see your
# platform on this list, let us know and we'll get it added!
#
#platforms:
{%- for platform,versions in platforms.iteritems() %}
#- name: {{ platform }}
# versions:
# - all
{%- for version in versions %}
# - {{ version }}
{%- endfor %}
{%- endfor %}
#
# Below are all categories currently available. Just as with
# the platforms above, uncomment those that apply to your role.
#
#categories:
{%- for category in categories %}
#- {{ category.name }}
{%- endfor %}
dependencies: []
# List your role dependencies here, one per line.
# Be sure to remove the '[]' above if you add dependencies
# to this list.
{% for dependency in dependencies %}
#- {{ dependency }}
{% endfor %}
"""
default_readme_template = """Role Name
=========
A brief description of the role goes here.
Requirements
------------
Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required.
Role Variables
--------------
A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well.
Dependencies
------------
A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles.
Example Playbook
----------------
Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
- hosts: servers
roles:
- { role: username.rolename, x: 42 }
License
-------
BSD
Author Information
------------------
An optional section for the role authors to include contact information, or a website (HTML is not allowed).
"""
#-------------------------------------------------------------------------------------
# Utility functions for parsing actions/options
#-------------------------------------------------------------------------------------
VALID_ACTIONS = ("init", "info", "install", "list", "remove")
SKIP_INFO_KEYS = ("platforms","readme_html", "related", "summary_fields", "average_aw_composite", "average_aw_score", "url" )
def get_action(args):
"""
Get the action the user wants to execute from the
sys argv list.
"""
for i in range(0,len(args)):
arg = args[i]
if arg in VALID_ACTIONS:
del args[i]
return arg
return None
def build_option_parser(action):
"""
Builds an option parser object based on the action
the user wants to execute.
"""
usage = "usage: %%prog [%s] [--help] [options] ..." % "|".join(VALID_ACTIONS)
epilog = "\nSee '%s <command> --help' for more information on a specific command.\n\n" % os.path.basename(sys.argv[0])
OptionParser.format_epilog = lambda self, formatter: self.epilog
parser = OptionParser(usage=usage, epilog=epilog)
if not action:
parser.print_help()
sys.exit()
# options for all actions
# - none yet
# options specific to actions
if action == "info":
parser.set_usage("usage: %prog info [options] role_name[,version]")
elif action == "init":
parser.set_usage("usage: %prog init [options] role_name")
parser.add_option(
'-p', '--init-path', dest='init_path', default="./",
help='The path in which the skeleton role will be created. '
'The default is the current working directory.')
parser.add_option(
'--offline', dest='offline', default=False, action='store_true',
help="Don't query the galaxy API when creating roles")
elif action == "install":
parser.set_usage("usage: %prog install [options] [-r FILE | role_name(s)[,version] | scm+role_repo_url[,version] | tar_file(s)]")
parser.add_option(
'-i', '--ignore-errors', dest='ignore_errors', action='store_true', default=False,
help='Ignore errors and continue with the next specified role.')
parser.add_option(
'-n', '--no-deps', dest='no_deps', action='store_true', default=False,
help='Don\'t download roles listed as dependencies')
parser.add_option(
'-r', '--role-file', dest='role_file',
help='A file containing a list of roles to be imported')
elif action == "remove":
parser.set_usage("usage: %prog remove role1 role2 ...")
elif action == "list":
parser.set_usage("usage: %prog list [role_name]")
# options that apply to more than one action
if action != "init":
parser.add_option(
'-p', '--roles-path', dest='roles_path', default=C.DEFAULT_ROLES_PATH,
help='The path to the directory containing your roles. '
'The default is the roles_path configured in your '
'ansible.cfg file (/etc/ansible/roles if not configured)')
if action in ("info","init","install"):
parser.add_option(
'-s', '--server', dest='api_server', default="galaxy.ansible.com",
help='The API server destination')
if action in ("init","install"):
parser.add_option(
'-f', '--force', dest='force', action='store_true', default=False,
help='Force overwriting an existing role')
# done, return the parser
return parser
def get_opt(options, k, defval=""):
"""
Returns an option from an Optparse values instance.
"""
try:
data = getattr(options, k)
except:
return defval
if k == "roles_path":
if os.pathsep in data:
data = data.split(os.pathsep)[0]
return data
def exit_without_ignore(options, rc=1):
"""
Exits with the specified return code unless the
option --ignore-errors was specified
"""
if not get_opt(options, "ignore_errors", False):
print '- you can use --ignore-errors to skip failed roles.'
sys.exit(rc)
#-------------------------------------------------------------------------------------
# Galaxy API functions
#-------------------------------------------------------------------------------------
def api_get_config(api_server):
"""
Fetches the Galaxy API current version to ensure
the API server is up and reachable.
"""
try:
url = 'https://%s/api/' % api_server
data = json.load(urllib2.urlopen(url))
if not data.get("current_version",None):
return None
else:
return data
except:
return None
def api_lookup_role_by_name(api_server, role_name, notify=True):
"""
Uses the Galaxy API to do a lookup on the role owner/name.
"""
role_name = urllib.quote(role_name)
try:
parts = role_name.split(".")
user_name = ".".join(parts[0:-1])
role_name = parts[-1]
if notify:
print "- downloading role '%s', owned by %s" % (role_name, user_name)
except:
parser.print_help()
print "- invalid role name (%s). Specify role as format: username.rolename" % role_name
sys.exit(1)
url = 'https://%s/api/v1/roles/?owner__username=%s&name=%s' % (api_server,user_name,role_name)
try:
data = json.load(urllib2.urlopen(url))
if len(data["results"]) == 0:
return None
else:
return data["results"][0]
except:
return None
def api_fetch_role_related(api_server, related, role_id):
"""
Uses the Galaxy API to fetch the list of related items for
the given role. The url comes from the 'related' field of
the role.
"""
try:
url = 'https://%s/api/v1/roles/%d/%s/?page_size=50' % (api_server, int(role_id), related)
data = json.load(urllib2.urlopen(url))
results = data['results']
done = (data.get('next', None) == None)
while not done:
url = 'https://%s%s' % (api_server, data['next'])
print url
data = json.load(urllib2.urlopen(url))
results += data['results']
done = (data.get('next', None) == None)
return results
except:
return None
def api_get_list(api_server, what):
"""
Uses the Galaxy API to fetch the list of items specified.
"""
try:
url = 'https://%s/api/v1/%s/?page_size' % (api_server, what)
data = json.load(urllib2.urlopen(url))
if "results" in data:
results = data['results']
else:
results = data
done = True
if "next" in data:
done = (data.get('next', None) == None)
while not done:
url = 'https://%s%s' % (api_server, data['next'])
print url
data = json.load(urllib2.urlopen(url))
results += data['results']
done = (data.get('next', None) == None)
return results
except:
print "- failed to download the %s list" % what
return None
#-------------------------------------------------------------------------------------
# scm repo utility functions
#-------------------------------------------------------------------------------------
def scm_archive_role(scm, role_url, role_version, role_name):
if scm not in ['hg', 'git']:
print "- scm %s is not currently supported" % scm
return False
tempdir = tempfile.mkdtemp()
clone_cmd = [scm, 'clone', role_url, role_name]
with open('/dev/null', 'w') as devnull:
try:
print "- executing: %s" % " ".join(clone_cmd)
popen = subprocess.Popen(clone_cmd, cwd=tempdir, stdout=devnull, stderr=devnull)
except:
raise AnsibleError("error executing: %s" % " ".join(clone_cmd))
rc = popen.wait()
if rc != 0:
print "- command %s failed" % ' '.join(clone_cmd)
print " in directory %s" % tempdir
return False
temp_file = tempfile.NamedTemporaryFile(delete=False, suffix='.tar')
if scm == 'hg':
archive_cmd = ['hg', 'archive', '--prefix', "%s/" % role_name]
if role_version:
archive_cmd.extend(['-r', role_version])
archive_cmd.append(temp_file.name)
if scm == 'git':
archive_cmd = ['git', 'archive', '--prefix=%s/' % role_name, '--output=%s' % temp_file.name]
if role_version:
archive_cmd.append(role_version)
else:
archive_cmd.append('HEAD')
with open('/dev/null', 'w') as devnull:
print "- executing: %s" % " ".join(archive_cmd)
popen = subprocess.Popen(archive_cmd, cwd=os.path.join(tempdir, role_name),
stderr=devnull, stdout=devnull)
rc = popen.wait()
if rc != 0:
print "- command %s failed" % ' '.join(archive_cmd)
print " in directory %s" % tempdir
return False
shutil.rmtree(tempdir, ignore_errors=True)
return temp_file.name
#-------------------------------------------------------------------------------------
# Role utility functions
#-------------------------------------------------------------------------------------
def get_role_path(role_name, options):
"""
Returns the role path based on the roles_path option
and the role name.
"""
roles_path = get_opt(options,'roles_path')
roles_path = os.path.join(roles_path, role_name)
roles_path = os.path.expanduser(roles_path)
return roles_path
def get_role_metadata(role_name, options):
"""
Returns the metadata as YAML, if the file 'meta/main.yml'
exists in the specified role_path
"""
role_path = os.path.join(get_role_path(role_name, options), 'meta/main.yml')
try:
if os.path.isfile(role_path):
f = open(role_path, 'r')
meta_data = yaml.safe_load(f)
f.close()
return meta_data
else:
return None
except:
return None
def get_galaxy_install_info(role_name, options):
"""
Returns the YAML data contained in 'meta/.galaxy_install_info',
if it exists.
"""
try:
info_path = os.path.join(get_role_path(role_name, options), 'meta/.galaxy_install_info')
if os.path.isfile(info_path):
f = open(info_path, 'r')
info_data = yaml.safe_load(f)
f.close()
return info_data
else:
return None
except:
return None
def write_galaxy_install_info(role_name, role_version, options):
"""
Writes a YAML-formatted file to the role's meta/ directory
(named .galaxy_install_info) which contains some information
we can use later for commands like 'list' and 'info'.
"""
info = dict(
version = role_version,
install_date = datetime.datetime.utcnow().strftime("%c"),
)
try:
info_path = os.path.join(get_role_path(role_name, options), 'meta/.galaxy_install_info')
f = open(info_path, 'w+')
info_data = yaml.safe_dump(info, f)
f.close()
except:
return False
return True
def remove_role(role_name, options):
"""
Removes the specified role from the roles path. There is a
sanity check to make sure there's a meta/main.yml file at this
path so the user doesn't blow away random directories
"""
if get_role_metadata(role_name, options):
role_path = get_role_path(role_name, options)
shutil.rmtree(role_path)
return True
else:
return False
def fetch_role(role_name, target, role_data, options):
"""
Downloads the archived role from github to a temp location, extracts
it, and then copies the extracted role to the role library path.
"""
# first grab the file and save it to a temp location
if '://' in role_name:
archive_url = role_name
else:
archive_url = 'https://github.com/%s/%s/archive/%s.tar.gz' % (role_data["github_user"], role_data["github_repo"], target)
print "- downloading role from %s" % archive_url
try:
url_file = urllib2.urlopen(archive_url)
temp_file = tempfile.NamedTemporaryFile(delete=False)
data = url_file.read()
while data:
temp_file.write(data)
data = url_file.read()
temp_file.close()
return temp_file.name
except Exception, e:
# TODO: better urllib2 error handling for error
# messages that are more exact
print "- error: failed to download the file."
return False
def install_role(role_name, role_version, role_filename, options):
# the file is a tar, so open it that way and extract it
# to the specified (or default) roles directory
if not tarfile.is_tarfile(role_filename):
print "- error: the file downloaded was not a tar.gz"
return False
else:
if role_filename.endswith('.gz'):
role_tar_file = tarfile.open(role_filename, "r:gz")
else:
role_tar_file = tarfile.open(role_filename, "r")
# verify the role's meta file
meta_file = None
members = role_tar_file.getmembers()
# next find the metadata file
for member in members:
if "/meta/main.yml" in member.name:
meta_file = member
break
if not meta_file:
print "- error: this role does not appear to have a meta/main.yml file."
return False
else:
try:
meta_file_data = yaml.safe_load(role_tar_file.extractfile(meta_file))
except:
print "- error: this role does not appear to have a valid meta/main.yml file."
return False
# we strip off the top-level directory for all of the files contained within
# the tar file here, since the default is 'github_repo-target', and change it
# to the specified role's name
role_path = os.path.join(get_opt(options, 'roles_path'), role_name)
role_path = os.path.expanduser(role_path)
print "- extracting %s to %s" % (role_name, role_path)
try:
if os.path.exists(role_path):
if not os.path.isdir(role_path):
print "- error: the specified roles path exists and is not a directory."
return False
elif not get_opt(options, "force", False):
print "- error: the specified role %s appears to already exist. Use --force to replace it." % role_name
return False
else:
# using --force, remove the old path
if not remove_role(role_name, options):
print "- error: %s doesn't appear to contain a role." % role_path
print " please remove this directory manually if you really want to put the role here."
return False
else:
os.makedirs(role_path)
# now we do the actual extraction to the role_path
for member in members:
# we only extract files, and remove any relative path
# bits that might be in the file for security purposes
# and drop the leading directory, as mentioned above
if member.isreg() or member.issym():
parts = member.name.split("/")[1:]
final_parts = []
for part in parts:
if part != '..' and '~' not in part and '$' not in part:
final_parts.append(part)
member.name = os.path.join(*final_parts)
role_tar_file.extract(member, role_path)
# write out the install info file for later use
write_galaxy_install_info(role_name, role_version, options)
except OSError, e:
print "- error: you do not have permission to modify files in %s" % role_path
return False
# return the parsed yaml metadata
print "- %s was installed successfully" % role_name
return meta_file_data
#-------------------------------------------------------------------------------------
# Action functions
#-------------------------------------------------------------------------------------
def execute_init(args, options, parser):
"""
Executes the init action, which creates the skeleton framework
of a role that complies with the galaxy metadata format.
"""
init_path = get_opt(options, 'init_path', './')
api_server = get_opt(options, "api_server", "galaxy.ansible.com")
force = get_opt(options, 'force', False)
offline = get_opt(options, 'offline', False)
if not offline:
api_config = api_get_config(api_server)
if not api_config:
print "- the API server (%s) is not responding, please try again later." % api_server
sys.exit(1)
try:
role_name = args.pop(0).strip()
if role_name == "":
raise Exception("")
role_path = os.path.join(init_path, role_name)
if os.path.exists(role_path):
if os.path.isfile(role_path):
print "- the path %s already exists, but is a file - aborting" % role_path
sys.exit(1)
elif not force:
print "- the directory %s already exists." % role_path
print " you can use --force to re-initialize this directory,\n" + \
" however it will reset any main.yml files that may have\n" + \
" been modified there already."
sys.exit(1)
except Exception, e:
parser.print_help()
print "- no role name specified for init"
sys.exit(1)
ROLE_DIRS = ('defaults','files','handlers','meta','tasks','templates','vars')
# create the default README.md
if not os.path.exists(role_path):
os.makedirs(role_path)
readme_path = os.path.join(role_path, "README.md")
f = open(readme_path, "wb")
f.write(default_readme_template)
f.close
for dir in ROLE_DIRS:
dir_path = os.path.join(init_path, role_name, dir)
main_yml_path = os.path.join(dir_path, 'main.yml')
# create the directory if it doesn't exist already
if not os.path.exists(dir_path):
os.makedirs(dir_path)
# now create the main.yml file for that directory
if dir == "meta":
# create a skeleton meta/main.yml with a valid galaxy_info
# datastructure in place, plus with all of the available
# tags/platforms included (but commented out) and the
# dependencies section
platforms = []
if not offline:
platforms = api_get_list(api_server, "platforms") or []
categories = []
if not offline:
categories = api_get_list(api_server, "categories") or []
# group the list of platforms from the api based
# on their names, with the release field being
# appended to a list of versions
platform_groups = defaultdict(list)
for platform in platforms:
platform_groups[platform['name']].append(platform['release'])
platform_groups[platform['name']].sort()
inject = dict(
author = 'your name',
company = 'your company (optional)',
license = 'license (GPLv2, CC-BY, etc)',
issue_tracker_url = 'http://example.com/issue/tracker',
min_ansible_version = '1.2',
platforms = platform_groups,
categories = categories,
)
rendered_meta = Environment().from_string(default_meta_template).render(inject)
f = open(main_yml_path, 'w')
f.write(rendered_meta)
f.close()
pass
elif dir not in ('files','templates'):
# just write a (mostly) empty YAML file for main.yml
f = open(main_yml_path, 'w')
f.write('---\n# %s file for %s\n' % (dir,role_name))
f.close()
print "- %s was created successfully" % role_name
def execute_info(args, options, parser):
"""
Executes the info action. This action prints out detailed
information about an installed role as well as info available
from the galaxy API.
"""
if len(args) == 0:
# the user needs to specify a role
parser.print_help()
print "- you must specify a user/role name"
sys.exit(1)
api_server = get_opt(options, "api_server", "galaxy.ansible.com")
api_config = api_get_config(api_server)
roles_path = get_opt(options, "roles_path")
for role in args:
role_info = {}
install_info = get_galaxy_install_info(role, options)
if install_info:
if 'version' in install_info:
install_info['intalled_version'] = install_info['version']
del install_info['version']
role_info.update(install_info)
remote_data = api_lookup_role_by_name(api_server, role, False)
if remote_data:
role_info.update(remote_data)
metadata = get_role_metadata(role, options)
if metadata:
role_info.update(metadata)
role_spec = ansible.utils.role_spec_parse(role)
if role_spec:
role_info.update(role_spec)
if role_info:
print "- %s:" % (role)
for k in sorted(role_info.keys()):
if k in SKIP_INFO_KEYS:
continue
if isinstance(role_info[k], dict):
print "\t%s: " % (k)
for key in sorted(role_info[k].keys()):
if key in SKIP_INFO_KEYS:
continue
print "\t\t%s: %s" % (key, role_info[k][key])
else:
print "\t%s: %s" % (k, role_info[k])
else:
print "- the role %s was not found" % role
def execute_install(args, options, parser):
"""
Executes the installation action. The args list contains the
roles to be installed, unless -f was specified. The list of roles
can be a name (which will be downloaded via the galaxy API and github),
or it can be a local .tar.gz file.
"""
role_file = get_opt(options, "role_file", None)
if len(args) == 0 and role_file is None:
# the user needs to specify one of either --role-file
# or specify a single user/role name
parser.print_help()
print "- you must specify a user/role name or a roles file"
sys.exit()
elif len(args) == 1 and not role_file is None:
# using a role file is mutually exclusive of specifying
# the role name on the command line
parser.print_help()
print "- please specify a user/role name, or a roles file, but not both"
sys.exit(1)
api_server = get_opt(options, "api_server", "galaxy.ansible.com")
no_deps = get_opt(options, "no_deps", False)
roles_path = get_opt(options, "roles_path")
roles_done = []
if role_file:
f = open(role_file, 'r')
if role_file.endswith('.yaml') or role_file.endswith('.yml'):
roles_left = map(ansible.utils.role_yaml_parse, yaml.safe_load(f))
else:
# roles listed in a file, one per line
roles_left = map(ansible.utils.role_spec_parse, f.readlines())
f.close()
else:
# roles were specified directly, so we'll just go out grab them
# (and their dependencies, unless the user doesn't want us to).
roles_left = map(ansible.utils.role_spec_parse, args)
while len(roles_left) > 0:
# query the galaxy API for the role data
role_data = None
role = roles_left.pop(0)
role_src = role.get("src")
role_scm = role.get("scm")
role_path = role.get("path")
if role_path:
options.roles_path = role_path
else:
options.roles_path = roles_path
if os.path.isfile(role_src):
# installing a local tar.gz
tmp_file = role_src
else:
if role_scm:
# create tar file from scm url
tmp_file = scm_archive_role(role_scm, role_src, role.get("version"), role.get("name"))
elif '://' in role_src:
# just download a URL - version will probably be in the URL
tmp_file = fetch_role(role_src, None, None, options)
else:
# installing from galaxy
api_config = api_get_config(api_server)
if not api_config:
print "- the API server (%s) is not responding, please try again later." % api_server
sys.exit(1)
role_data = api_lookup_role_by_name(api_server, role_src)
if not role_data:
print "- sorry, %s was not found on %s." % (role_src, api_server)
exit_without_ignore(options)
continue
role_versions = api_fetch_role_related(api_server, 'versions', role_data['id'])
if "version" not in role or role['version'] == '':
# convert the version names to LooseVersion objects
# and sort them to get the latest version. If there
# are no versions in the list, we'll grab the head
# of the master branch
if len(role_versions) > 0:
loose_versions = [LooseVersion(a.get('name',None)) for a in role_versions]
loose_versions.sort()
role["version"] = str(loose_versions[-1])
else:
role["version"] = 'master'
elif role['version'] != 'master':
if role_versions and role["version"] not in [a.get('name', None) for a in role_versions]:
print 'role is %s' % role
print "- the specified version (%s) was not found in the list of available versions (%s)." % (role['version'], role_versions)
exit_without_ignore(options)
continue
# download the role. if --no-deps was specified, we stop here,
# otherwise we recursively grab roles and all of their deps.
tmp_file = fetch_role(role_src, role["version"], role_data, options)
installed = False
if tmp_file:
installed = install_role(role.get("name"), role.get("version"), tmp_file, options)
# we're done with the temp file, clean it up
if tmp_file != role_src:
os.unlink(tmp_file)
# install dependencies, if we want them
if not no_deps and installed:
if not role_data:
role_data = get_role_metadata(role.get("name"), options)
role_dependencies = role_data['dependencies']
else:
role_dependencies = role_data['summary_fields']['dependencies'] # api_fetch_role_related(api_server, 'dependencies', role_data['id'])
for dep in role_dependencies:
if isinstance(dep, basestring):
dep = ansible.utils.role_spec_parse(dep)
else:
dep = ansible.utils.role_yaml_parse(dep)
if not get_role_metadata(dep["name"], options):
if dep not in roles_left:
print '- adding dependency: %s' % dep["name"]
roles_left.append(dep)
else:
print '- dependency %s already pending installation.' % dep["name"]
else:
print '- dependency %s is already installed, skipping.' % dep["name"]
if not tmp_file or not installed:
print "- %s was NOT installed successfully." % role.get("name")
exit_without_ignore(options)
sys.exit(0)
def execute_remove(args, options, parser):
"""
Executes the remove action. The args list contains the list
of roles to be removed. This list can contain more than one role.
"""
if len(args) == 0:
parser.print_help()
print '- you must specify at least one role to remove.'
sys.exit()
for role in args:
if get_role_metadata(role, options):
if remove_role(role, options):
print '- successfully removed %s' % role
else:
print "- failed to remove role: %s" % role
else:
print '- %s is not installed, skipping.' % role
sys.exit(0)
def execute_list(args, options, parser):
"""
Executes the list action. The args list can contain zero
or one role. If one is specified, only that role will be
shown, otherwise all roles in the specified directory will
be shown.
"""
if len(args) > 1:
print "- please specify only one role to list, or specify no roles to see a full list"
sys.exit(1)
if len(args) == 1:
# show only the request role, if it exists
role_name = args[0]
metadata = get_role_metadata(role_name, options)
if metadata:
install_info = get_galaxy_install_info(role_name, options)
version = None
if install_info:
version = install_info.get("version", None)
if not version:
version = "(unknown version)"
# show some more info about single roles here
print "- %s, %s" % (role_name, version)
else:
print "- the role %s was not found" % role_name
else:
# show all valid roles in the roles_path directory
roles_path = get_opt(options, 'roles_path')
roles_path = os.path.expanduser(roles_path)
if not os.path.exists(roles_path):
parser.print_help()
print "- the path %s does not exist. Please specify a valid path with --roles-path" % roles_path
sys.exit(1)
elif not os.path.isdir(roles_path):
print "- %s exists, but it is not a directory. Please specify a valid path with --roles-path" % roles_path
parser.print_help()
sys.exit(1)
path_files = os.listdir(roles_path)
for path_file in path_files:
if get_role_metadata(path_file, options):
install_info = get_galaxy_install_info(path_file, options)
version = None
if install_info:
version = install_info.get("version", None)
if not version:
version = "(unknown version)"
print "- %s, %s" % (path_file, version)
sys.exit(0)
#-------------------------------------------------------------------------------------
# The main entry point
#-------------------------------------------------------------------------------------
def main():
# parse the CLI options
action = get_action(sys.argv)
parser = build_option_parser(action)
(options, args) = parser.parse_args()
# execute the desired action
if 1: #try:
fn = globals()["execute_%s" % action]
fn(args, options, parser)
#except KeyError, e:
# print "- error: %s is not a valid action. Valid actions are: %s" % (action, ", ".join(VALID_ACTIONS))
# sys.exit(1)
if __name__ == "__main__":
main()

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ansible

330
bin/ansible-playbook
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#!/usr/bin/env python
# (C) 2012, Michael DeHaan, <michael.dehaan@gmail.com>
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
#######################################################
__requires__ = ['ansible']
try:
import pkg_resources
except Exception:
# Use pkg_resources to find the correct versions of libraries and set
# sys.path appropriately when there are multiversion installs. But we
# have code that better expresses the errors in the places where the code
# is actually used (the deps are optional for many code paths) so we don't
# want to fail here.
pass
import sys
import os
import stat
# Augment PYTHONPATH to find Python modules relative to this file path
# This is so that we can find the modules when running from a local checkout
# installed as editable with `pip install -e ...` or `python setup.py develop`
local_module_path = os.path.abspath(
os.path.join(os.path.dirname(__file__), '..', 'lib')
)
sys.path.append(local_module_path)
import ansible.playbook
import ansible.constants as C
import ansible.utils.template
from ansible import errors
from ansible import callbacks
from ansible import utils
from ansible.color import ANSIBLE_COLOR, stringc
from ansible.callbacks import display
def colorize(lead, num, color):
""" Print 'lead' = 'num' in 'color' """
if num != 0 and ANSIBLE_COLOR and color is not None:
return "%s%s%-15s" % (stringc(lead, color), stringc("=", color), stringc(str(num), color))
else:
return "%s=%-4s" % (lead, str(num))
def hostcolor(host, stats, color=True):
if ANSIBLE_COLOR and color:
if stats['failures'] != 0 or stats['unreachable'] != 0:
return "%-37s" % stringc(host, 'red')
elif stats['changed'] != 0:
return "%-37s" % stringc(host, 'yellow')
else:
return "%-37s" % stringc(host, 'green')
return "%-26s" % host
def main(args):
''' run ansible-playbook operations '''
# create parser for CLI options
parser = utils.base_parser(
constants=C,
usage = "%prog playbook.yml",
connect_opts=True,
runas_opts=True,
subset_opts=True,
check_opts=True,
diff_opts=True
)
#parser.add_option('--vault-password', dest="vault_password",
# help="password for vault encrypted files")
parser.add_option('-t', '--tags', dest='tags', default='all',
help="only run plays and tasks tagged with these values")
parser.add_option('--skip-tags', dest='skip_tags',
help="only run plays and tasks whose tags do not match these values")
parser.add_option('--syntax-check', dest='syntax', action='store_true',
help="perform a syntax check on the playbook, but do not execute it")
parser.add_option('--list-tasks', dest='listtasks', action='store_true',
help="list all tasks that would be executed")
parser.add_option('--list-tags', dest='listtags', action='store_true',
help="list all available tags")
parser.add_option('--step', dest='step', action='store_true',
help="one-step-at-a-time: confirm each task before running")
parser.add_option('--start-at-task', dest='start_at',
help="start the playbook at the task matching this name")
parser.add_option('--force-handlers', dest='force_handlers',
default=C.DEFAULT_FORCE_HANDLERS, action='store_true',
help="run handlers even if a task fails")
parser.add_option('--flush-cache', dest='flush_cache', action='store_true',
help="clear the fact cache")
options, args = parser.parse_args(args)
if len(args) == 0:
parser.print_help(file=sys.stderr)
return 1
# privlege escalation command line arguments need to be mutually exclusive
utils.check_mutually_exclusive_privilege(options, parser)
if (options.ask_vault_pass and options.vault_password_file):
parser.error("--ask-vault-pass and --vault-password-file are mutually exclusive")
sshpass = None
becomepass = None
vault_pass = None
options.ask_vault_pass = options.ask_vault_pass or C.DEFAULT_ASK_VAULT_PASS
if options.listhosts or options.syntax or options.listtasks or options.listtags:
(_, _, vault_pass) = utils.ask_passwords(ask_vault_pass=options.ask_vault_pass)
else:
options.ask_pass = options.ask_pass or C.DEFAULT_ASK_PASS
# Never ask for an SSH password when we run with local connection
if options.connection == "local":
options.ask_pass = False
# set pe options
utils.normalize_become_options(options)
prompt_method = utils.choose_pass_prompt(options)
(sshpass, becomepass, vault_pass) = utils.ask_passwords(ask_pass=options.ask_pass,
become_ask_pass=options.become_ask_pass,
ask_vault_pass=options.ask_vault_pass,
become_method=prompt_method)
# read vault_pass from a file
if not options.ask_vault_pass and options.vault_password_file:
vault_pass = utils.read_vault_file(options.vault_password_file)
extra_vars = utils.parse_extra_vars(options.extra_vars, vault_pass)
only_tags = options.tags.split(",")
skip_tags = options.skip_tags
if options.skip_tags is not None:
skip_tags = options.skip_tags.split(",")
for playbook in args:
if not os.path.exists(playbook):
raise errors.AnsibleError("the playbook: %s could not be found" % playbook)
if not (os.path.isfile(playbook) or stat.S_ISFIFO(os.stat(playbook).st_mode)):
raise errors.AnsibleError("the playbook: %s does not appear to be a file" % playbook)
inventory = ansible.inventory.Inventory(options.inventory, vault_password=vault_pass)
# Note: slightly wrong, this is written so that implicit localhost
# (which is not returned in list_hosts()) is taken into account for
# warning if inventory is empty. But it can't be taken into account for
# checking if limit doesn't match any hosts. Instead we don't worry about
# limit if only implicit localhost was in inventory to start with.
#
# Fix this in v2
no_hosts = False
if len(inventory.list_hosts()) == 0:
# Empty inventory
utils.warning("provided hosts list is empty, only localhost is available")
no_hosts = True
inventory.subset(options.subset)
if len(inventory.list_hosts()) == 0 and no_hosts is False:
# Invalid limit
raise errors.AnsibleError("Specified --limit does not match any hosts")
# run all playbooks specified on the command line
for playbook in args:
stats = callbacks.AggregateStats()
playbook_cb = callbacks.PlaybookCallbacks(verbose=utils.VERBOSITY)
if options.step:
playbook_cb.step = options.step
if options.start_at:
playbook_cb.start_at = options.start_at
runner_cb = callbacks.PlaybookRunnerCallbacks(stats, verbose=utils.VERBOSITY)
pb = ansible.playbook.PlayBook(
playbook=playbook,
module_path=options.module_path,
inventory=inventory,
forks=options.forks,
remote_user=options.remote_user,
remote_pass=sshpass,
callbacks=playbook_cb,
runner_callbacks=runner_cb,
stats=stats,
timeout=options.timeout,
transport=options.connection,
become=options.become,
become_method=options.become_method,
become_user=options.become_user,
become_pass=becomepass,
extra_vars=extra_vars,
private_key_file=options.private_key_file,
only_tags=only_tags,
skip_tags=skip_tags,
check=options.check,
diff=options.diff,
vault_password=vault_pass,
force_handlers=options.force_handlers,
)
if options.flush_cache:
display(callbacks.banner("FLUSHING FACT CACHE"))
pb.SETUP_CACHE.flush()
if options.listhosts or options.listtasks or options.syntax or options.listtags:
print ''
print 'playbook: %s' % playbook
print ''
playnum = 0
for (play_ds, play_basedir) in zip(pb.playbook, pb.play_basedirs):
playnum += 1
play = ansible.playbook.Play(pb, play_ds, play_basedir,
vault_password=pb.vault_password)
label = play.name
hosts = pb.inventory.list_hosts(play.hosts)
if options.listhosts:
print ' play #%d (%s): host count=%d' % (playnum, label, len(hosts))
for host in hosts:
print ' %s' % host
if options.listtags or options.listtasks:
print ' play #%d (%s):\tTAGS: [%s]' % (playnum, label,','.join(sorted(set(play.tags))))
if options.listtags:
tags = []
for task in pb.tasks_to_run_in_play(play):
tags.extend(task.tags)
print ' TASK TAGS: [%s]' % (', '.join(sorted(set(tags).difference(['untagged']))))
if options.listtasks:
for task in pb.tasks_to_run_in_play(play):
if getattr(task, 'name', None) is not None:
# meta tasks have no names
print ' %s\tTAGS: [%s]' % (task.name, ', '.join(sorted(set(task.tags).difference(['untagged']))))
if options.listhosts or options.listtasks or options.listtags:
print ''
continue
if options.syntax:
# if we've not exited by now then we are fine.
print 'Playbook Syntax is fine'
return 0
failed_hosts = []
unreachable_hosts = []
try:
pb.run()
hosts = sorted(pb.stats.processed.keys())
display(callbacks.banner("PLAY RECAP"))
playbook_cb.on_stats(pb.stats)
for h in hosts:
t = pb.stats.summarize(h)
if t['failures'] > 0:
failed_hosts.append(h)
if t['unreachable'] > 0:
unreachable_hosts.append(h)
retries = failed_hosts + unreachable_hosts
if C.RETRY_FILES_ENABLED and len(retries) > 0:
filename = pb.generate_retry_inventory(retries)
if filename:
display(" to retry, use: --limit @%s\n" % filename)
for h in hosts:
t = pb.stats.summarize(h)
display("%s : %s %s %s %s" % (
hostcolor(h, t),
colorize('ok', t['ok'], 'green'),
colorize('changed', t['changed'], 'yellow'),
colorize('unreachable', t['unreachable'], 'red'),
colorize('failed', t['failures'], 'red')),
screen_only=True
)
display("%s : %s %s %s %s" % (
hostcolor(h, t, False),
colorize('ok', t['ok'], None),
colorize('changed', t['changed'], None),
colorize('unreachable', t['unreachable'], None),
colorize('failed', t['failures'], None)),
log_only=True
)
print ""
if len(failed_hosts) > 0:
return 2
if len(unreachable_hosts) > 0:
return 3
except errors.AnsibleError, e:
display("ERROR: %s" % e, color='red')
return 1
return 0
if __name__ == "__main__":
display(" ", log_only=True)
display(" ".join(sys.argv), log_only=True)
display(" ", log_only=True)
try:
sys.exit(main(sys.argv[1:]))
except errors.AnsibleError, e:
display("ERROR: %s" % e, color='red', stderr=True)
sys.exit(1)
except KeyboardInterrupt, ke:
display("ERROR: interrupted", color='red', stderr=True)
sys.exit(1)

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ansible

257
bin/ansible-pull
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#!/usr/bin/env python
# (c) 2012, Stephen Fromm <sfromm@gmail.com>
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
#
# ansible-pull is a script that runs ansible in local mode
# after checking out a playbooks directory from source repo. There is an
# example playbook to bootstrap this script in the examples/ dir which
# installs ansible and sets it up to run on cron.
# usage:
# ansible-pull -d /var/lib/ansible \
# -U http://example.net/content.git [-C production] \
# [path/playbook.yml]
#
# the -d and -U arguments are required; the -C argument is optional.
#
# ansible-pull accepts an optional argument to specify a playbook
# location underneath the workdir and then searches the source repo
# for playbooks in the following order, stopping at the first match:
#
# 1. $workdir/path/playbook.yml, if specified
# 2. $workdir/$fqdn.yml
# 3. $workdir/$hostname.yml
# 4. $workdir/local.yml
#
# the source repo must contain at least one of these playbooks.
import os
import shutil
import sys
import datetime
import socket
import random
import time
from ansible import utils
from ansible.utils import cmd_functions
from ansible import errors
from ansible import inventory
DEFAULT_REPO_TYPE = 'git'
DEFAULT_PLAYBOOK = 'local.yml'
PLAYBOOK_ERRORS = {1: 'File does not exist',
2: 'File is not readable'}
VERBOSITY=0
def increment_debug(option, opt, value, parser):
global VERBOSITY
VERBOSITY += 1
def try_playbook(path):
if not os.path.exists(path):
return 1
if not os.access(path, os.R_OK):
return 2
return 0
def select_playbook(path, args):
playbook = None
if len(args) > 0 and args[0] is not None:
playbook = "%s/%s" % (path, args[0])
rc = try_playbook(playbook)
if rc != 0:
print >>sys.stderr, "%s: %s" % (playbook, PLAYBOOK_ERRORS[rc])
return None
return playbook
else:
fqdn = socket.getfqdn()
hostpb = "%s/%s.yml" % (path, fqdn)
shorthostpb = "%s/%s.yml" % (path, fqdn.split('.')[0])
localpb = "%s/%s" % (path, DEFAULT_PLAYBOOK)
errors = []
for pb in [hostpb, shorthostpb, localpb]:
rc = try_playbook(pb)
if rc == 0:
playbook = pb
break
else:
errors.append("%s: %s" % (pb, PLAYBOOK_ERRORS[rc]))
if playbook is None:
print >>sys.stderr, "\n".join(errors)
return playbook
def main(args):
""" Set up and run a local playbook """
usage = "%prog [options] [playbook.yml]"
parser = utils.SortedOptParser(usage=usage)
parser.add_option('--purge', default=False, action='store_true',
help='purge checkout after playbook run')
parser.add_option('-o', '--only-if-changed', dest='ifchanged', default=False, action='store_true',
help='only run the playbook if the repository has been updated')
parser.add_option('-s', '--sleep', dest='sleep', default=None,
help='sleep for random interval (between 0 and n number of seconds) before starting. this is a useful way to disperse git requests')
parser.add_option('-f', '--force', dest='force', default=False,
action='store_true',
help='run the playbook even if the repository could '
'not be updated')
parser.add_option('-d', '--directory', dest='dest', default=None,
help='directory to checkout repository to')
#parser.add_option('-l', '--live', default=True, action='store_live',
# help='Print the ansible-playbook output while running')
parser.add_option('-U', '--url', dest='url', default=None,
help='URL of the playbook repository')
parser.add_option('-C', '--checkout', dest='checkout',
help='branch/tag/commit to checkout. '
'Defaults to behavior of repository module.')
parser.add_option('-i', '--inventory-file', dest='inventory',
help="location of the inventory host file")
parser.add_option('-e', '--extra-vars', dest="extra_vars", action="append",
help="set additional variables as key=value or YAML/JSON", default=[])
parser.add_option('-v', '--verbose', default=False, action="callback",
callback=increment_debug,
help='Pass -vvvv to ansible-playbook')
parser.add_option('-m', '--module-name', dest='module_name',
default=DEFAULT_REPO_TYPE,
help='Module name used to check out repository. '
'Default is %s.' % DEFAULT_REPO_TYPE)
parser.add_option('--vault-password-file', dest='vault_password_file',
help="vault password file")
parser.add_option('-K', '--ask-sudo-pass', default=False, dest='ask_sudo_pass', action='store_true',
help='ask for sudo password')
parser.add_option('-t', '--tags', dest='tags', default=False,
help='only run plays and tasks tagged with these values')
parser.add_option('--accept-host-key', default=False, dest='accept_host_key', action='store_true',
help='adds the hostkey for the repo url if not already added')
parser.add_option('--key-file', dest='key_file',
help="Pass '-i <key_file>' to the SSH arguments used by git.")
options, args = parser.parse_args(args)
hostname = socket.getfqdn()
if not options.dest:
# use a hostname dependent directory, in case of $HOME on nfs
options.dest = utils.prepare_writeable_dir('~/.ansible/pull/%s' % hostname)
options.dest = os.path.abspath(options.dest)
if not options.url:
parser.error("URL for repository not specified, use -h for help")
return 1
now = datetime.datetime.now()
print now.strftime("Starting ansible-pull at %F %T")
# Attempt to use the inventory passed in as an argument
# It might not yet have been downloaded so use localhost if note
if not options.inventory or not os.path.exists(options.inventory):
inv_opts = 'localhost,'
else:
inv_opts = options.inventory
limit_opts = 'localhost:%s:127.0.0.1' % hostname
repo_opts = "name=%s dest=%s" % (options.url, options.dest)
if VERBOSITY == 0:
base_opts = '-c local --limit "%s"' % limit_opts
elif VERBOSITY > 0:
debug_level = ''.join([ "v" for x in range(0, VERBOSITY) ])
base_opts = '-%s -c local --limit "%s"' % (debug_level, limit_opts)
if options.checkout:
repo_opts += ' version=%s' % options.checkout
# Only git module is supported
if options.module_name == DEFAULT_REPO_TYPE:
if options.accept_host_key:
repo_opts += ' accept_hostkey=yes'
if options.key_file:
repo_opts += ' key_file=%s' % options.key_file
path = utils.plugins.module_finder.find_plugin(options.module_name)
if path is None:
sys.stderr.write("module '%s' not found.\n" % options.module_name)
return 1
bin_path = os.path.dirname(os.path.abspath(__file__))
cmd = '%s/ansible localhost -i "%s" %s -m %s -a "%s"' % (
bin_path, inv_opts, base_opts, options.module_name, repo_opts
)
for ev in options.extra_vars:
cmd += ' -e "%s"' % ev
if options.sleep:
try:
secs = random.randint(0,int(options.sleep));
except ValueError:
parser.error("%s is not a number." % options.sleep)
return 1
print >>sys.stderr, "Sleeping for %d seconds..." % secs
time.sleep(secs);
# RUN THe CHECKOUT COMMAND
rc, out, err = cmd_functions.run_cmd(cmd, live=True)
if rc != 0:
if options.force:
print >>sys.stderr, "Unable to update repository. Continuing with (forced) run of playbook."
else:
return rc
elif options.ifchanged and '"changed": true' not in out:
print "Repository has not changed, quitting."
return 0
playbook = select_playbook(options.dest, args)
if playbook is None:
print >>sys.stderr, "Could not find a playbook to run."
return 1
cmd = '%s/ansible-playbook %s %s' % (bin_path, base_opts, playbook)
if options.vault_password_file:
cmd += " --vault-password-file=%s" % options.vault_password_file
if options.inventory:
cmd += ' -i "%s"' % options.inventory
for ev in options.extra_vars:
cmd += ' -e "%s"' % ev
if options.ask_sudo_pass:
cmd += ' -K'
if options.tags:
cmd += ' -t "%s"' % options.tags
os.chdir(options.dest)
# RUN THE PLAYBOOK COMMAND
rc, out, err = cmd_functions.run_cmd(cmd, live=True)
if options.purge:
os.chdir('/')
try:
shutil.rmtree(options.dest)
except Exception, e:
print >>sys.stderr, "Failed to remove %s: %s" % (options.dest, str(e))
return rc
if __name__ == '__main__':
try:
sys.exit(main(sys.argv[1:]))
except KeyboardInterrupt, e:
print >>sys.stderr, "Exit on user request.\n"
sys.exit(1)

1
bin/ansible-pull Symbolic link
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@ -0,0 +1 @@
ansible

241
bin/ansible-vault
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@ -1,241 +0,0 @@
#!/usr/bin/env python
# (c) 2014, James Tanner <tanner.jc@gmail.com>
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
#
# ansible-vault is a script that encrypts/decrypts YAML files. See
# http://docs.ansible.com/playbooks_vault.html for more details.
__requires__ = ['ansible']
try:
import pkg_resources
except Exception:
# Use pkg_resources to find the correct versions of libraries and set
# sys.path appropriately when there are multiversion installs. But we
# have code that better expresses the errors in the places where the code
# is actually used (the deps are optional for many code paths) so we don't
# want to fail here.
pass
import os
import sys
import traceback
import ansible.constants as C
from ansible import utils
from ansible import errors
from ansible.utils.vault import VaultEditor
from optparse import OptionParser
#-------------------------------------------------------------------------------------
# Utility functions for parsing actions/options
#-------------------------------------------------------------------------------------
VALID_ACTIONS = ("create", "decrypt", "edit", "encrypt", "rekey", "view")
def build_option_parser(action):
"""
Builds an option parser object based on the action
the user wants to execute.
"""
usage = "usage: %%prog [%s] [--help] [options] file_name" % "|".join(VALID_ACTIONS)
epilog = "\nSee '%s <command> --help' for more information on a specific command.\n\n" % os.path.basename(sys.argv[0])
OptionParser.format_epilog = lambda self, formatter: self.epilog
parser = OptionParser(usage=usage, epilog=epilog)
if not action:
parser.print_help()
sys.exit()
# options for all actions
#parser.add_option('-c', '--cipher', dest='cipher', default="AES256", help="cipher to use")
parser.add_option('--debug', dest='debug', action="store_true", help="debug")
parser.add_option('--vault-password-file', dest='password_file',
help="vault password file", default=C.DEFAULT_VAULT_PASSWORD_FILE)
# options specific to actions
if action == "create":
parser.set_usage("usage: %prog create [options] file_name")
elif action == "decrypt":
parser.set_usage("usage: %prog decrypt [options] file_name")
elif action == "edit":
parser.set_usage("usage: %prog edit [options] file_name")
elif action == "view":
parser.set_usage("usage: %prog view [options] file_name")
elif action == "encrypt":
parser.set_usage("usage: %prog encrypt [options] file_name")
elif action == "rekey":
parser.set_usage("usage: %prog rekey [options] file_name")
# done, return the parser
return parser
def get_action(args):
"""
Get the action the user wants to execute from the
sys argv list.
"""
for i in range(0,len(args)):
arg = args[i]
if arg in VALID_ACTIONS:
del args[i]
return arg
return None
def get_opt(options, k, defval=""):
"""
Returns an option from an Optparse values instance.
"""
try:
data = getattr(options, k)
except:
return defval
if k == "roles_path":
if os.pathsep in data:
data = data.split(os.pathsep)[0]
return data
#-------------------------------------------------------------------------------------
# Command functions
#-------------------------------------------------------------------------------------
def execute_create(args, options, parser):
if len(args) > 1:
raise errors.AnsibleError("'create' does not accept more than one filename")
if not options.password_file:
password, new_password = utils.ask_vault_passwords(ask_vault_pass=True, confirm_vault=True)
else:
password = utils.read_vault_file(options.password_file)
cipher = 'AES256'
if hasattr(options, 'cipher'):
cipher = options.cipher
this_editor = VaultEditor(cipher, password, args[0])
this_editor.create_file()
def execute_decrypt(args, options, parser):
if not options.password_file:
password, new_password = utils.ask_vault_passwords(ask_vault_pass=True)
else:
password = utils.read_vault_file(options.password_file)
cipher = 'AES256'
if hasattr(options, 'cipher'):
cipher = options.cipher
for f in args:
this_editor = VaultEditor(cipher, password, f)
this_editor.decrypt_file()
print "Decryption successful"
def execute_edit(args, options, parser):
if len(args) > 1:
raise errors.AnsibleError("edit does not accept more than one filename")
if not options.password_file:
password, new_password = utils.ask_vault_passwords(ask_vault_pass=True)
else:
password = utils.read_vault_file(options.password_file)
cipher = None
for f in args:
this_editor = VaultEditor(cipher, password, f)
this_editor.edit_file()
def execute_view(args, options, parser):
if len(args) > 1:
raise errors.AnsibleError("view does not accept more than one filename")
if not options.password_file:
password, new_password = utils.ask_vault_passwords(ask_vault_pass=True)
else:
password = utils.read_vault_file(options.password_file)
cipher = None
for f in args:
this_editor = VaultEditor(cipher, password, f)
this_editor.view_file()
def execute_encrypt(args, options, parser):
if not options.password_file:
password, new_password = utils.ask_vault_passwords(ask_vault_pass=True, confirm_vault=True)
else:
password = utils.read_vault_file(options.password_file)
cipher = 'AES256'
if hasattr(options, 'cipher'):
cipher = options.cipher
for f in args:
this_editor = VaultEditor(cipher, password, f)
this_editor.encrypt_file()
print "Encryption successful"
def execute_rekey(args, options, parser):
if not options.password_file:
password, __ = utils.ask_vault_passwords(ask_vault_pass=True)
else:
password = utils.read_vault_file(options.password_file)
__, new_password = utils.ask_vault_passwords(ask_vault_pass=False, ask_new_vault_pass=True, confirm_new=True)
cipher = None
for f in args:
this_editor = VaultEditor(cipher, password, f)
this_editor.rekey_file(new_password)
print "Rekey successful"
#-------------------------------------------------------------------------------------
# MAIN
#-------------------------------------------------------------------------------------
def main():
action = get_action(sys.argv)
parser = build_option_parser(action)
(options, args) = parser.parse_args()
if not len(args):
raise errors.AnsibleError(
"The '%s' command requires a filename as the first argument" % action
)
# execute the desired action
try:
fn = globals()["execute_%s" % action]
fn(args, options, parser)
except Exception, err:
if options.debug:
print traceback.format_exc()
print "ERROR:",err
sys.exit(1)
if __name__ == "__main__":
main()

1
bin/ansible-vault Symbolic link
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@ -0,0 +1 @@
ansible

17
contrib/README.md Normal file
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@ -0,0 +1,17 @@
inventory
=========
Inventory scripts allow you to store your hosts, groups, and variables in any way
you like. Examples include discovering inventory from EC2 or pulling it from
Cobbler. These could also be used to interface with LDAP or database.
chmod +x an inventory plugin and either name it /etc/ansible/hosts or use ansible
with -i to designate the path to the script. You might also need to copy a configuration
file with the same name and/or set environment variables, the scripts or configuration
files have more details.
contributions welcome
=====================
Send in pull requests to add plugins of your own. The sky is the limit!

0
plugins/inventory/abiquo.ini → contrib/inventory/abiquo.ini
View file

0
plugins/inventory/abiquo.py → contrib/inventory/abiquo.py
View file

13
plugins/inventory/apache-libcloud.py → contrib/inventory/apache-libcloud.py
View file

@ -222,12 +222,17 @@ class LibcloudInventory(object):
self.push(self.inventory, self.to_safe('type_' + node.instance_type), dest)
'''
# Inventory: Group by key pair
if node.extra['keyname']:
self.push(self.inventory, self.to_safe('key_' + node.extra['keyname']), dest)
if node.extra['key_name']:
self.push(self.inventory, self.to_safe('key_' + node.extra['key_name']), dest)
# Inventory: Group by security group, quick thing to handle single sg
if node.extra['securitygroup']:
self.push(self.inventory, self.to_safe('sg_' + node.extra['securitygroup'][0]), dest)
if node.extra['security_group']:
self.push(self.inventory, self.to_safe('sg_' + node.extra['security_group'][0]), dest)
# Inventory: Group by tag
if node.extra['tags']:
for tagkey in node.extra['tags'].keys():
self.push(self.inventory, self.to_safe('tag_' + tagkey + '_' + node.extra['tags'][tagkey]), dest)
def get_host_info(self):
'''

0
plugins/inventory/cloudstack.ini → contrib/inventory/cloudstack.ini
View file

0
plugins/inventory/cloudstack.py → contrib/inventory/cloudstack.py
View file

0
plugins/inventory/cobbler.ini → contrib/inventory/cobbler.ini
View file

0
plugins/inventory/cobbler.py → contrib/inventory/cobbler.py
View file

0
plugins/inventory/collins.ini → contrib/inventory/collins.ini
View file

0
plugins/inventory/collins.py → contrib/inventory/collins.py
View file

0
plugins/inventory/consul.ini → contrib/inventory/consul.ini
View file

0
plugins/inventory/consul_io.py → contrib/inventory/consul_io.py
View file

9
plugins/inventory/digital_ocean.ini → contrib/inventory/digital_ocean.ini
View file

@ -3,12 +3,11 @@
[digital_ocean]
# The module needs your DigitalOcean Client ID and API Key.
# These may also be specified on the command line via --client-id and --api-key
# or via the environment variables DO_CLIENT_ID and DO_API_KEY
# The module needs your DigitalOcean API Token.
# It may also be specified on the command line via --api-token
# or via the environment variables DO_API_TOKEN or DO_API_KEY
#
#client_id = abcdefg123456
#api_key = 123456abcdefg
#api_token = 123456abcdefg
# API calls to DigitalOcean may be slow. For this reason, we cache the results

302
plugins/inventory/digital_ocean.py → contrib/inventory/digital_ocean.py
View file

@ -24,12 +24,12 @@ found. You can force this script to use the cache with --force-cache.
Configuration is read from `digital_ocean.ini`, then from environment variables,
then and command-line arguments.
Most notably, the DigitalOcean Client ID and API Key must be specified. They
can be specified in the INI file or with the following environment variables:
export DO_CLIENT_ID='DO123' DO_API_KEY='abc123'
Most notably, the DigitalOcean API Token must be specified. It can be specified
in the INI file or with the following environment variables:
export DO_API_TOKEN='abc123' or
export DO_API_KEY='abc123'
Alternatively, they can be passed on the command-line with --client-id and
--api-key.
Alternatively, it can be passed on the command-line with --api-token.
If you specify DigitalOcean credentials in the INI file, a handy way to
get them into your environment (e.g., to use the digital_ocean module)
@ -43,25 +43,31 @@ The following groups are generated from --list:
- image_ID
- image_NAME
- distro_NAME (distribution NAME from image)
- region_ID
- region_NAME
- size_ID
- size_NAME
- status_STATUS
When run against a specific host, this script returns the following variables:
- do_backup_ids
- do_created_at
- do_distroy
- do_disk
- do_features - list
- do_id
- do_image
- do_image_id
- do_image - object
- do_ip_address
- do_private_ip_address
- do_kernel - object
- do_locked
- de_memory
- do_name
- do_region
- do_region_id
- do_size
- do_size_id
- do_networks - object
- do_next_backup_window
- do_region - object
- do_size - object
- do_size_slug
- do_snapshot_ids - list
- do_status
- do_vcpus
-----
```
@ -70,8 +76,9 @@ usage: digital_ocean.py [-h] [--list] [--host HOST] [--all]
[--ssh-keys] [--domains] [--pretty]
[--cache-path CACHE_PATH]
[--cache-max_age CACHE_MAX_AGE]
[--refresh-cache] [--client-id CLIENT_ID]
[--api-key API_KEY]
[--force-cache]
[--refresh-cache]
[--api-token API_TOKEN]
Produce an Ansible Inventory file based on DigitalOcean credentials
@ -93,12 +100,11 @@ optional arguments:
Path to the cache files (default: .)
--cache-max_age CACHE_MAX_AGE
Maximum age of the cached items (default: 0)
--force-cache Only use data from the cache
--refresh-cache Force refresh of cache by making API requests to
DigitalOcean (default: False - use cache files)
--client-id CLIENT_ID, -c CLIENT_ID
DigitalOcean Client ID
--api-key API_KEY, -a API_KEY
DigitalOcean API Key
--api-token API_TOKEN, -a API_TOKEN
DigitalOcean API Token
```
'''
@ -106,7 +112,7 @@ optional arguments:
# (c) 2013, Evan Wies <evan@neomantra.net>
#
# Inspired by the EC2 inventory plugin:
# https://github.com/ansible/ansible/blob/devel/plugins/inventory/ec2.py
# https://github.com/ansible/ansible/blob/devel/contrib/inventory/ec2.py
#
# This file is part of Ansible,
#
@ -157,7 +163,6 @@ class DigitalOceanInventory(object):
# DigitalOceanInventory data
self.data = {} # All DigitalOcean data
self.inventory = {} # Ansible Inventory
self.index = {} # Various indices of Droplet metadata
# Define defaults
self.cache_path = '.'
@ -169,50 +174,62 @@ class DigitalOceanInventory(object):
self.read_cli_args()
# Verify credentials were set
if not hasattr(self, 'client_id') or not hasattr(self, 'api_key'):
print '''Could not find values for DigitalOcean client_id and api_key.
They must be specified via either ini file, command line argument (--client-id and --api-key),
or environment variables (DO_CLIENT_ID and DO_API_KEY)'''
if not hasattr(self, 'api_token'):
print '''Could not find values for DigitalOcean api_token.
They must be specified via either ini file, command line argument (--api-token),
or environment variables (DO_API_TOKEN)'''
sys.exit(-1)
# env command, show DigitalOcean credentials
if self.args.env:
print "DO_CLIENT_ID=%s DO_API_KEY=%s" % (self.client_id, self.api_key)
print "DO_API_TOKEN=%s" % self.api_token
sys.exit(0)
# Manage cache
self.cache_filename = self.cache_path + "/ansible-digital_ocean.cache"
self.cache_refreshed = False
if not self.args.force_cache and self.args.refresh_cache or not self.is_cache_valid():
self.load_all_data_from_digital_ocean()
else:
if self.is_cache_valid:
self.load_from_cache()
if len(self.data) == 0:
if self.args.force_cache:
print '''Cache is empty and --force-cache was specified'''
sys.exit(-1)
self.load_all_data_from_digital_ocean()
else:
# We always get fresh droplets for --list, --host, --all, and --droplets
# unless --force-cache is specified
if not self.args.force_cache and (
self.args.list or self.args.host or self.args.all or self.args.droplets):
self.load_droplets_from_digital_ocean()
self.manager = DoManager(None, self.api_token, api_version=2)
# Pick the json_data to print based on the CLI command
if self.args.droplets: json_data = { 'droplets': self.data['droplets'] }
elif self.args.regions: json_data = { 'regions': self.data['regions'] }
elif self.args.images: json_data = { 'images': self.data['images'] }
elif self.args.sizes: json_data = { 'sizes': self.data['sizes'] }
elif self.args.ssh_keys: json_data = { 'ssh_keys': self.data['ssh_keys'] }
elif self.args.domains: json_data = { 'domains': self.data['domains'] }
elif self.args.all: json_data = self.data
elif self.args.host: json_data = self.load_droplet_variables_for_host()
if self.args.droplets:
self.load_from_digital_ocean('droplets')
json_data = {'droplets': self.data['droplets']}
elif self.args.regions:
self.load_from_digital_ocean('regions')
json_data = {'regions': self.data['regions']}
elif self.args.images:
self.load_from_digital_ocean('images')
json_data = {'images': self.data['images']}
elif self.args.sizes:
self.load_from_digital_ocean('sizes')
json_data = {'sizes': self.data['sizes']}
elif self.args.ssh_keys:
self.load_from_digital_ocean('ssh_keys')
json_data = {'ssh_keys': self.data['ssh_keys']}
elif self.args.domains:
self.load_from_digital_ocean('domains')
json_data = {'domains': self.data['domains']}
elif self.args.all:
self.load_from_digital_ocean()
json_data = self.data
elif self.args.host:
json_data = self.load_droplet_variables_for_host()
else: # '--list' this is last to make it default
self.load_from_digital_ocean('droplets')
self.build_inventory()
json_data = self.inventory
if self.cache_refreshed:
self.write_to_cache()
if self.args.pretty:
print json.dumps(json_data, sort_keys=True, indent=2)
else:
@ -230,10 +247,8 @@ or environment variables (DO_CLIENT_ID and DO_API_KEY)'''
config.read(os.path.dirname(os.path.realpath(__file__)) + '/digital_ocean.ini')
# Credentials
if config.has_option('digital_ocean', 'client_id'):
self.client_id = config.get('digital_ocean', 'client_id')
if config.has_option('digital_ocean', 'api_key'):
self.api_key = config.get('digital_ocean', 'api_key')
if config.has_option('digital_ocean', 'api_token'):
self.api_token = config.get('digital_ocean', 'api_token')
# Cache related
if config.has_option('digital_ocean', 'cache_path'):
@ -245,8 +260,10 @@ or environment variables (DO_CLIENT_ID and DO_API_KEY)'''
def read_environment(self):
''' Reads the settings from environment variables '''
# Setup credentials
if os.getenv("DO_CLIENT_ID"): self.client_id = os.getenv("DO_CLIENT_ID")
if os.getenv("DO_API_KEY"): self.api_key = os.getenv("DO_API_KEY")
if os.getenv("DO_API_TOKEN"):
self.api_token = os.getenv("DO_API_TOKEN")
if os.getenv("DO_API_KEY"):
self.api_token = os.getenv("DO_API_KEY")
def read_cli_args(self):
@ -269,22 +286,21 @@ or environment variables (DO_CLIENT_ID and DO_API_KEY)'''
parser.add_argument('--cache-path', action='store', help='Path to the cache files (default: .)')
parser.add_argument('--cache-max_age', action='store', help='Maximum age of the cached items (default: 0)')
parser.add_argument('--force-cache', action='store_true', default=False, help='Only use data from the cache')
parser.add_argument('--refresh-cache','-r', action='store_true', default=False, help='Force refresh of cache by making API requests to DigitalOcean (default: False - use cache files)')
parser.add_argument('--refresh-cache','-r', action='store_true', default=False,
help='Force refresh of cache by making API requests to DigitalOcean (default: False - use cache files)')
parser.add_argument('--env','-e', action='store_true', help='Display DO_CLIENT_ID and DO_API_KEY')
parser.add_argument('--client-id','-c', action='store', help='DigitalOcean Client ID')
parser.add_argument('--api-key','-a', action='store', help='DigitalOcean API Key')
parser.add_argument('--env','-e', action='store_true', help='Display DO_API_TOKEN')
parser.add_argument('--api-token','-a', action='store', help='DigitalOcean API Token')
self.args = parser.parse_args()
if self.args.client_id: self.client_id = self.args.client_id
if self.args.api_key: self.api_key = self.args.api_key
if self.args.cache_path: self.cache_path = self.args.cache_path
if self.args.cache_max_age: self.cache_max_age = self.args.cache_max_age
if self.args.api_token:
self.api_token = self.args.api_token
# Make --list default if none of the other commands are specified
if (not self.args.droplets and not self.args.regions and not self.args.images and
not self.args.sizes and not self.args.ssh_keys and not self.args.domains and
if (not self.args.droplets and not self.args.regions and
not self.args.images and not self.args.sizes and
not self.args.ssh_keys and not self.args.domains and
not self.args.all and not self.args.host):
self.args.list = True
@ -293,46 +309,34 @@ or environment variables (DO_CLIENT_ID and DO_API_KEY)'''
# Data Management
###########################################################################
def load_all_data_from_digital_ocean(self):
''' Use dopy to get all the information from DigitalOcean and save data in cache files '''
manager = DoManager(self.client_id, self.api_key)
def load_from_digital_ocean(self, resource=None):
'''Get JSON from DigitalOcean API'''
if self.args.force_cache:
return
# We always get fresh droplets
if self.is_cache_valid() and not (resource=='droplets' or resource is None):
return
if self.args.refresh_cache:
resource=None
self.data = {}
self.data['droplets'] = self.sanitize_list(manager.all_active_droplets())
self.data['regions'] = self.sanitize_list(manager.all_regions())
self.data['images'] = self.sanitize_list(manager.all_images(filter=None))
self.data['sizes'] = self.sanitize_list(manager.sizes())
self.data['ssh_keys'] = self.sanitize_list(manager.all_ssh_keys())
self.data['domains'] = self.sanitize_list(manager.all_domains())
self.index = {}
self.index['region_to_name'] = self.build_index(self.data['regions'], 'id', 'name')
self.index['size_to_name'] = self.build_index(self.data['sizes'], 'id', 'name')
self.index['image_to_name'] = self.build_index(self.data['images'], 'id', 'name')
self.index['image_to_distro'] = self.build_index(self.data['images'], 'id', 'distribution')
self.index['host_to_droplet'] = self.build_index(self.data['droplets'], 'ip_address', 'id', False)
self.build_inventory()
self.write_to_cache()
def load_droplets_from_digital_ocean(self):
''' Use dopy to get droplet information from DigitalOcean and save data in cache files '''
manager = DoManager(self.client_id, self.api_key)
self.data['droplets'] = self.sanitize_list(manager.all_active_droplets())
self.index['host_to_droplet'] = self.build_index(self.data['droplets'], 'ip_address', 'id', False)
self.build_inventory()
self.write_to_cache()
def build_index(self, source_seq, key_from, key_to, use_slug=True):
dest_dict = {}
for item in source_seq:
name = (use_slug and item.has_key('slug')) and item['slug'] or item[key_to]
key = item[key_from]
dest_dict[key] = name
return dest_dict
if resource == 'droplets' or resource is None:
self.data['droplets'] = self.manager.all_active_droplets()
self.cache_refreshed = True
if resource == 'regions' or resource is None:
self.data['regions'] = self.manager.all_regions()
self.cache_refreshed = True
if resource == 'images' or resource is None:
self.data['images'] = self.manager.all_images(filter=None)
self.cache_refreshed = True
if resource == 'sizes' or resource is None:
self.data['sizes'] = self.manager.sizes()
self.cache_refreshed = True
if resource == 'ssh_keys' or resource is None:
self.data['ssh_keys'] = self.manager.all_ssh_keys()
self.cache_refreshed = True
if resource == 'domains' or resource is None:
self.data['domains'] = self.manager.all_domains()
self.cache_refreshed = True
def build_inventory(self):
@ -341,74 +345,46 @@ or environment variables (DO_CLIENT_ID and DO_API_KEY)'''
# add all droplets by id and name
for droplet in self.data['droplets']:
#when using private_networking, the API reports the private one in "ip_address", which is useless. We need the public one for Ansible to work
if 'private_networking' in droplet['features']:
for net in droplet['networks']['v4']:
if net['type']=='public':
dest=net['ip_address']
else:
continue
else:
dest = droplet['ip_address']
self.inventory[droplet['id']] = [dest]
self.push(self.inventory, droplet['name'], dest)
self.push(self.inventory, 'region_'+droplet['region_id'], dest)
self.push(self.inventory, 'image_' +droplet['image_id'], dest)
self.push(self.inventory, 'size_' +droplet['size_id'], dest)
self.push(self.inventory, 'status_'+droplet['status'], dest)
self.push(self.inventory, 'region_' + droplet['region']['slug'], dest)
self.push(self.inventory, 'image_' + str(droplet['image']['id']), dest)
self.push(self.inventory, 'size_' + droplet['size']['slug'], dest)
region_name = self.index['region_to_name'].get(droplet['region_id'])
if region_name:
self.push(self.inventory, 'region_'+region_name, dest)
size_name = self.index['size_to_name'].get(droplet['size_id'])
if size_name:
self.push(self.inventory, 'size_'+size_name, dest)
image_name = self.index['image_to_name'].get(droplet['image_id'])
image_slug = droplet['image']['slug']
if image_slug:
self.push(self.inventory, 'image_' + self.to_safe(image_slug), dest)
else:
image_name = droplet['image']['name']
if image_name:
self.push(self.inventory, 'image_'+image_name, dest)
self.push(self.inventory, 'image_' + self.to_safe(image_name), dest)
distro_name = self.index['image_to_distro'].get(droplet['image_id'])
if distro_name:
self.push(self.inventory, 'distro_'+distro_name, dest)
self.push(self.inventory, 'distro_' + self.to_safe(droplet['image']['distribution']), dest)
self.push(self.inventory, 'status_' + droplet['status'], dest)
def load_droplet_variables_for_host(self):
'''Generate a JSON response to a --host call'''
host = self.to_safe(str(self.args.host))
host = int(self.args.host)
if not host in self.index['host_to_droplet']:
# try updating cache
if not self.args.force_cache:
self.load_all_data_from_digital_ocean()
if not host in self.index['host_to_droplet']:
# host might not exist anymore
return {}
droplet = None
if self.cache_refreshed:
for drop in self.data['droplets']:
if drop['ip_address'] == host:
droplet = self.sanitize_dict(drop)
break
else:
# Cache wasn't refreshed this run, so hit DigitalOcean API
manager = DoManager(self.client_id, self.api_key)
droplet_id = self.index['host_to_droplet'][host]
droplet = self.sanitize_dict(manager.show_droplet(droplet_id))
if not droplet:
return {}
droplet = self.manager.show_droplet(host)
# Put all the information in a 'do_' namespace
info = {}
for k, v in droplet.items():
info['do_'+k] = v
# Generate user-friendly variables (i.e. not the ID's)
if droplet.has_key('region_id'):
info['do_region'] = self.index['region_to_name'].get(droplet['region_id'])
if droplet.has_key('size_id'):
info['do_size'] = self.index['size_to_name'].get(droplet['size_id'])
if droplet.has_key('image_id'):
info['do_image'] = self.index['image_to_name'].get(droplet['image_id'])
info['do_distro'] = self.index['image_to_distro'].get(droplet['image_id'])
return info
return {'droplet': info}
@ -428,19 +404,21 @@ or environment variables (DO_CLIENT_ID and DO_API_KEY)'''
def load_from_cache(self):
''' Reads the data from the cache file and assigns it to member variables as Python Objects'''
try:
cache = open(self.cache_filename, 'r')
json_data = cache.read()
cache.close()
data = json.loads(json_data)
except IOError:
data = {'data': {}, 'inventory': {}}
self.data = data['data']
self.inventory = data['inventory']
self.index = data['index']
def write_to_cache(self):
''' Writes data in JSON format to a file '''
data = { 'data': self.data, 'index': self.index, 'inventory': self.inventory }
data = { 'data': self.data, 'inventory': self.inventory }
json_data = json.dumps(data, sort_keys=True, indent=2)
cache = open(self.cache_filename, 'w')
@ -448,7 +426,6 @@ or environment variables (DO_CLIENT_ID and DO_API_KEY)'''
cache.close()
###########################################################################
# Utilities
###########################################################################
@ -456,7 +433,7 @@ or environment variables (DO_CLIENT_ID and DO_API_KEY)'''
def push(self, my_dict, key, element):
''' Pushed an element onto an array that may not have been defined in the dict '''
if key in my_dict:
my_dict[key].append(element);
my_dict[key].append(element)
else:
my_dict[key] = [element]
@ -466,21 +443,6 @@ or environment variables (DO_CLIENT_ID and DO_API_KEY)'''
return re.sub("[^A-Za-z0-9\-\.]", "_", word)
def sanitize_dict(self, d):
new_dict = {}
for k, v in d.items():
if v != None:
new_dict[self.to_safe(str(k))] = self.to_safe(str(v))
return new_dict
def sanitize_list(self, seq):
new_seq = []
for d in seq:
new_seq.append(self.sanitize_dict(d))
return new_seq
###########################################################################
# Run the script

0
plugins/inventory/docker.py → contrib/inventory/docker.py
View file

0
plugins/inventory/docker.yml → contrib/inventory/docker.yml
View file

39
plugins/inventory/ec2.ini → contrib/inventory/ec2.ini
View file

@ -35,6 +35,9 @@ destination_variable = public_dns_name
# private subnet, this should be set to 'private_ip_address', and Ansible must
# be run from within EC2. The key of an EC2 tag may optionally be used; however
# the boto instance variables hold precedence in the event of a collision.
# WARNING: - instances that are in the private vpc, _without_ public ip address
# will not be listed in the inventory until You set:
# vpc_destination_variable = 'private_ip_address'
vpc_destination_variable = ip_address
# To tag instances on EC2 with the resource records that point to them from
@ -44,6 +47,9 @@ route53 = False
# To exclude RDS instances from the inventory, uncomment and set to False.
#rds = False
# To exclude ElastiCache instances from the inventory, uncomment and set to False.
#elasticache = False
# Additionally, you can specify the list of zones to exclude looking up in
# 'route53_excluded_zones' as a comma-separated list.
# route53_excluded_zones = samplezone1.com, samplezone2.com
@ -52,10 +58,27 @@ route53 = False
# 'all_instances' to True to return all instances regardless of state.
all_instances = False
# By default, only EC2 instances in the 'running' state are returned. Specify
# EC2 instance states to return as a comma-separated list. This
# option is overriden when 'all_instances' is True.
# instance_states = pending, running, shutting-down, terminated, stopping, stopped
# By default, only RDS instances in the 'available' state are returned. Set
# 'all_rds_instances' to True return all RDS instances regardless of state.
all_rds_instances = False
# By default, only ElastiCache clusters and nodes in the 'available' state
# are returned. Set 'all_elasticache_clusters' and/or 'all_elastic_nodes'
# to True return all ElastiCache clusters and nodes, regardless of state.
#
# Note that all_elasticache_nodes only applies to listed clusters. That means
# if you set all_elastic_clusters to false, no node will be return from
# unavailable clusters, regardless of the state and to what you set for
# all_elasticache_nodes.
all_elasticache_replication_groups = False
all_elasticache_clusters = False
all_elasticache_nodes = False
# API calls to EC2 are slow. For this reason, we cache the results of an API
# call. Set this to the path you want cache files to be written to. Two files
# will be written to this directory:
@ -86,12 +109,16 @@ group_by_tag_none = True
group_by_route53_names = True
group_by_rds_engine = True
group_by_rds_parameter_group = True
group_by_elasticache_engine = True
group_by_elasticache_cluster = True
group_by_elasticache_parameter_group = True
group_by_elasticache_replication_group = True
# If you only want to include hosts that match a certain regular expression
# pattern_include = stage-*
# pattern_include = staging-*
# If you want to exclude any hosts that match a certain regular expression
# pattern_exclude = stage-*
# pattern_exclude = staging-*
# Instance filters can be used to control which instances are retrieved for
# inventory. For the full list of possible filters, please read the EC2 API
@ -99,14 +126,14 @@ group_by_rds_parameter_group = True
# Filters are key/value pairs separated by '=', to list multiple filters use
# a list separated by commas. See examples below.
# Retrieve only instances with (key=value) env=stage tag
# instance_filters = tag:env=stage
# Retrieve only instances with (key=value) env=staging tag
# instance_filters = tag:env=staging
# Retrieve only instances with role=webservers OR role=dbservers tag
# instance_filters = tag:role=webservers,tag:role=dbservers
# Retrieve only t1.micro instances OR instances with tag env=stage
# instance_filters = instance-type=t1.micro,tag:env=stage
# Retrieve only t1.micro instances OR instances with tag env=staging
# instance_filters = instance-type=t1.micro,tag:env=staging
# You can use wildcards in filter values also. Below will list instances which
# tag Name value matches webservers1*

472
plugins/inventory/ec2.py → contrib/inventory/ec2.py
View file

@ -121,6 +121,7 @@ from time import time
import boto
from boto import ec2
from boto import rds
from boto import elasticache
from boto import route53
import six
@ -191,7 +192,7 @@ class Ec2Inventory(object):
else:
config = configparser.ConfigParser()
ec2_default_ini_path = os.path.join(os.path.dirname(os.path.realpath(__file__)), 'ec2.ini')
ec2_ini_path = os.environ.get('EC2_INI_PATH', ec2_default_ini_path)
ec2_ini_path = os.path.expanduser(os.path.expandvars(os.environ.get('EC2_INI_PATH', ec2_default_ini_path)))
config.read(ec2_ini_path)
# is eucalyptus?
@ -232,16 +233,63 @@ class Ec2Inventory(object):
if config.has_option('ec2', 'rds'):
self.rds_enabled = config.getboolean('ec2', 'rds')
# Return all EC2 and RDS instances (if RDS is enabled)
# Include ElastiCache instances?
self.elasticache_enabled = True
if config.has_option('ec2', 'elasticache'):
self.elasticache_enabled = config.getboolean('ec2', 'elasticache')
# Return all EC2 instances?
if config.has_option('ec2', 'all_instances'):
self.all_instances = config.getboolean('ec2', 'all_instances')
else:
self.all_instances = False
# Instance states to be gathered in inventory. Default is 'running'.
# Setting 'all_instances' to 'yes' overrides this option.
ec2_valid_instance_states = [
'pending',
'running',
'shutting-down',
'terminated',
'stopping',
'stopped'
]
self.ec2_instance_states = []
if self.all_instances:
self.ec2_instance_states = ec2_valid_instance_states
elif config.has_option('ec2', 'instance_states'):
for instance_state in config.get('ec2', 'instance_states').split(','):
instance_state = instance_state.strip()
if instance_state not in ec2_valid_instance_states:
continue
self.ec2_instance_states.append(instance_state)
else:
self.ec2_instance_states = ['running']
# Return all RDS instances? (if RDS is enabled)
if config.has_option('ec2', 'all_rds_instances') and self.rds_enabled:
self.all_rds_instances = config.getboolean('ec2', 'all_rds_instances')
else:
self.all_rds_instances = False
# Return all ElastiCache replication groups? (if ElastiCache is enabled)
if config.has_option('ec2', 'all_elasticache_replication_groups') and self.elasticache_enabled:
self.all_elasticache_replication_groups = config.getboolean('ec2', 'all_elasticache_replication_groups')
else:
self.all_elasticache_replication_groups = False
# Return all ElastiCache clusters? (if ElastiCache is enabled)
if config.has_option('ec2', 'all_elasticache_clusters') and self.elasticache_enabled:
self.all_elasticache_clusters = config.getboolean('ec2', 'all_elasticache_clusters')
else:
self.all_elasticache_clusters = False
# Return all ElastiCache nodes? (if ElastiCache is enabled)
if config.has_option('ec2', 'all_elasticache_nodes') and self.elasticache_enabled:
self.all_elasticache_nodes = config.getboolean('ec2', 'all_elasticache_nodes')
else:
self.all_elasticache_nodes = False
# Cache related
cache_dir = os.path.expanduser(config.get('ec2', 'cache_path'))
if not os.path.exists(cache_dir):
@ -272,6 +320,10 @@ class Ec2Inventory(object):
'group_by_route53_names',
'group_by_rds_engine',
'group_by_rds_parameter_group',
'group_by_elasticache_engine',
'group_by_elasticache_cluster',
'group_by_elasticache_parameter_group',
'group_by_elasticache_replication_group',
]
for option in group_by_options:
if config.has_option('ec2', option):
@ -334,6 +386,9 @@ class Ec2Inventory(object):
self.get_instances_by_region(region)
if self.rds_enabled:
self.get_rds_instances_by_region(region)
if self.elasticache_enabled:
self.get_elasticache_clusters_by_region(region)
self.get_elasticache_replication_groups_by_region(region)
self.write_to_cache(self.inventory, self.cache_path_cache)
self.write_to_cache(self.index, self.cache_path_index)
@ -373,7 +428,7 @@ class Ec2Inventory(object):
else:
backend = 'Eucalyptus' if self.eucalyptus else 'AWS'
error = "Error connecting to %s backend.\n%s" % (backend, e.message)
self.fail_with_error(error)
self.fail_with_error(error, 'getting EC2 instances')
def get_rds_instances_by_region(self, region):
''' Makes an AWS API call to the list of RDS instances in a particular
@ -392,7 +447,77 @@ class Ec2Inventory(object):
error = self.get_auth_error_message()
if not e.reason == "Forbidden":
error = "Looks like AWS RDS is down:\n%s" % e.message
self.fail_with_error(error)
self.fail_with_error(error, 'getting RDS instances')
def get_elasticache_clusters_by_region(self, region):
''' Makes an AWS API call to the list of ElastiCache clusters (with
nodes' info) in a particular region.'''
# ElastiCache boto module doesn't provide a get_all_intances method,
# that's why we need to call describe directly (it would be called by
# the shorthand method anyway...)
try:
conn = elasticache.connect_to_region(region)
if conn:
# show_cache_node_info = True
# because we also want nodes' information
response = conn.describe_cache_clusters(None, None, None, True)
except boto.exception.BotoServerError as e:
error = e.reason
if e.error_code == 'AuthFailure':
error = self.get_auth_error_message()
if not e.reason == "Forbidden":
error = "Looks like AWS ElastiCache is down:\n%s" % e.message
self.fail_with_error(error, 'getting ElastiCache clusters')
try:
# Boto also doesn't provide wrapper classes to CacheClusters or
# CacheNodes. Because of that wo can't make use of the get_list
# method in the AWSQueryConnection. Let's do the work manually
clusters = response['DescribeCacheClustersResponse']['DescribeCacheClustersResult']['CacheClusters']
except KeyError as e:
error = "ElastiCache query to AWS failed (unexpected format)."
self.fail_with_error(error, 'getting ElastiCache clusters')
for cluster in clusters:
self.add_elasticache_cluster(cluster, region)
def get_elasticache_replication_groups_by_region(self, region):
''' Makes an AWS API call to the list of ElastiCache replication groups
in a particular region.'''
# ElastiCache boto module doesn't provide a get_all_intances method,
# that's why we need to call describe directly (it would be called by
# the shorthand method anyway...)
try:
conn = elasticache.connect_to_region(region)
if conn:
response = conn.describe_replication_groups()
except boto.exception.BotoServerError as e:
error = e.reason
if e.error_code == 'AuthFailure':
error = self.get_auth_error_message()
if not e.reason == "Forbidden":
error = "Looks like AWS ElastiCache [Replication Groups] is down:\n%s" % e.message
self.fail_with_error(error, 'getting ElastiCache clusters')
try:
# Boto also doesn't provide wrapper classes to ReplicationGroups
# Because of that wo can't make use of the get_list method in the
# AWSQueryConnection. Let's do the work manually
replication_groups = response['DescribeReplicationGroupsResponse']['DescribeReplicationGroupsResult']['ReplicationGroups']
except KeyError as e:
error = "ElastiCache [Replication Groups] query to AWS failed (unexpected format)."
self.fail_with_error(error, 'getting ElastiCache clusters')
for replication_group in replication_groups:
self.add_elasticache_replication_group(replication_group, region)
def get_auth_error_message(self):
''' create an informative error message if there is an issue authenticating'''
@ -411,8 +536,11 @@ class Ec2Inventory(object):
return '\n'.join(errors)
def fail_with_error(self, err_msg):
def fail_with_error(self, err_msg, err_operation=None):
'''log an error to std err for ansible-playbook to consume and exit'''
if err_operation:
err_msg = 'ERROR: "{err_msg}", while: {err_operation}'.format(
err_msg=err_msg, err_operation=err_operation)
sys.stderr.write(err_msg)
sys.exit(1)
@ -428,8 +556,8 @@ class Ec2Inventory(object):
''' Adds an instance to the inventory and index, as long as it is
addressable '''
# Only want running instances unless all_instances is True
if not self.all_instances and instance.state != 'running':
# Only return instances with desired instance states
if instance.state not in self.ec2_instance_states:
return
# Select the best destination address
@ -520,7 +648,10 @@ class Ec2Inventory(object):
# Inventory: Group by tag keys
if self.group_by_tag_keys:
for k, v in instance.tags.items():
if v:
key = self.to_safe("tag_" + k + "=" + v)
else:
key = self.to_safe("tag_" + k)
self.push(self.inventory, key, dest)
if self.nested_groups:
self.push_group(self.inventory, 'tags', self.to_safe("tag_" + k))
@ -629,6 +760,243 @@ class Ec2Inventory(object):
self.inventory["_meta"]["hostvars"][dest] = self.get_host_info_dict_from_instance(instance)
def add_elasticache_cluster(self, cluster, region):
''' Adds an ElastiCache cluster to the inventory and index, as long as
it's nodes are addressable '''
# Only want available clusters unless all_elasticache_clusters is True
if not self.all_elasticache_clusters and cluster['CacheClusterStatus'] != 'available':
return
# Select the best destination address
if 'ConfigurationEndpoint' in cluster and cluster['ConfigurationEndpoint']:
# Memcached cluster
dest = cluster['ConfigurationEndpoint']['Address']
is_redis = False
else:
# Redis sigle node cluster
# Because all Redis clusters are single nodes, we'll merge the
# info from the cluster with info about the node
dest = cluster['CacheNodes'][0]['Endpoint']['Address']
is_redis = True
if not dest:
# Skip clusters we cannot address (e.g. private VPC subnet)
return
# Add to index
self.index[dest] = [region, cluster['CacheClusterId']]
# Inventory: Group by instance ID (always a group of 1)
if self.group_by_instance_id:
self.inventory[cluster['CacheClusterId']] = [dest]
if self.nested_groups:
self.push_group(self.inventory, 'instances', cluster['CacheClusterId'])
# Inventory: Group by region
if self.group_by_region and not is_redis:
self.push(self.inventory, region, dest)
if self.nested_groups:
self.push_group(self.inventory, 'regions', region)
# Inventory: Group by availability zone
if self.group_by_availability_zone and not is_redis:
self.push(self.inventory, cluster['PreferredAvailabilityZone'], dest)
if self.nested_groups:
if self.group_by_region:
self.push_group(self.inventory, region, cluster['PreferredAvailabilityZone'])
self.push_group(self.inventory, 'zones', cluster['PreferredAvailabilityZone'])
# Inventory: Group by node type
if self.group_by_instance_type and not is_redis:
type_name = self.to_safe('type_' + cluster['CacheNodeType'])
self.push(self.inventory, type_name, dest)
if self.nested_groups:
self.push_group(self.inventory, 'types', type_name)
# Inventory: Group by VPC (information not available in the current
# AWS API version for ElastiCache)
# Inventory: Group by security group
if self.group_by_security_group and not is_redis:
# Check for the existence of the 'SecurityGroups' key and also if
# this key has some value. When the cluster is not placed in a SG
# the query can return None here and cause an error.
if 'SecurityGroups' in cluster and cluster['SecurityGroups'] is not None:
for security_group in cluster['SecurityGroups']:
key = self.to_safe("security_group_" + security_group['SecurityGroupId'])
self.push(self.inventory, key, dest)
if self.nested_groups:
self.push_group(self.inventory, 'security_groups', key)
# Inventory: Group by engine
if self.group_by_elasticache_engine and not is_redis:
self.push(self.inventory, self.to_safe("elasticache_" + cluster['Engine']), dest)
if self.nested_groups:
self.push_group(self.inventory, 'elasticache_engines', self.to_safe(cluster['Engine']))
# Inventory: Group by parameter group
if self.group_by_elasticache_parameter_group:
self.push(self.inventory, self.to_safe("elasticache_parameter_group_" + cluster['CacheParameterGroup']['CacheParameterGroupName']), dest)
if self.nested_groups:
self.push_group(self.inventory, 'elasticache_parameter_groups', self.to_safe(cluster['CacheParameterGroup']['CacheParameterGroupName']))
# Inventory: Group by replication group
if self.group_by_elasticache_replication_group and 'ReplicationGroupId' in cluster and cluster['ReplicationGroupId']:
self.push(self.inventory, self.to_safe("elasticache_replication_group_" + cluster['ReplicationGroupId']), dest)
if self.nested_groups:
self.push_group(self.inventory, 'elasticache_replication_groups', self.to_safe(cluster['ReplicationGroupId']))
# Global Tag: all ElastiCache clusters
self.push(self.inventory, 'elasticache_clusters', cluster['CacheClusterId'])
host_info = self.get_host_info_dict_from_describe_dict(cluster)
self.inventory["_meta"]["hostvars"][dest] = host_info
# Add the nodes
for node in cluster['CacheNodes']:
self.add_elasticache_node(node, cluster, region)
def add_elasticache_node(self, node, cluster, region):
''' Adds an ElastiCache node to the inventory and index, as long as
it is addressable '''
# Only want available nodes unless all_elasticache_nodes is True
if not self.all_elasticache_nodes and node['CacheNodeStatus'] != 'available':
return
# Select the best destination address
dest = node['Endpoint']['Address']
if not dest:
# Skip nodes we cannot address (e.g. private VPC subnet)
return
node_id = self.to_safe(cluster['CacheClusterId'] + '_' + node['CacheNodeId'])
# Add to index
self.index[dest] = [region, node_id]
# Inventory: Group by node ID (always a group of 1)
if self.group_by_instance_id:
self.inventory[node_id] = [dest]
if self.nested_groups:
self.push_group(self.inventory, 'instances', node_id)
# Inventory: Group by region
if self.group_by_region:
self.push(self.inventory, region, dest)
if self.nested_groups:
self.push_group(self.inventory, 'regions', region)
# Inventory: Group by availability zone
if self.group_by_availability_zone:
self.push(self.inventory, cluster['PreferredAvailabilityZone'], dest)
if self.nested_groups:
if self.group_by_region:
self.push_group(self.inventory, region, cluster['PreferredAvailabilityZone'])
self.push_group(self.inventory, 'zones', cluster['PreferredAvailabilityZone'])
# Inventory: Group by node type
if self.group_by_instance_type:
type_name = self.to_safe('type_' + cluster['CacheNodeType'])
self.push(self.inventory, type_name, dest)
if self.nested_groups:
self.push_group(self.inventory, 'types', type_name)
# Inventory: Group by VPC (information not available in the current
# AWS API version for ElastiCache)
# Inventory: Group by security group
if self.group_by_security_group:
# Check for the existence of the 'SecurityGroups' key and also if
# this key has some value. When the cluster is not placed in a SG
# the query can return None here and cause an error.
if 'SecurityGroups' in cluster and cluster['SecurityGroups'] is not None:
for security_group in cluster['SecurityGroups']:
key = self.to_safe("security_group_" + security_group['SecurityGroupId'])
self.push(self.inventory, key, dest)
if self.nested_groups:
self.push_group(self.inventory, 'security_groups', key)
# Inventory: Group by engine
if self.group_by_elasticache_engine:
self.push(self.inventory, self.to_safe("elasticache_" + cluster['Engine']), dest)
if self.nested_groups:
self.push_group(self.inventory, 'elasticache_engines', self.to_safe("elasticache_" + cluster['Engine']))
# Inventory: Group by parameter group (done at cluster level)
# Inventory: Group by replication group (done at cluster level)
# Inventory: Group by ElastiCache Cluster
if self.group_by_elasticache_cluster:
self.push(self.inventory, self.to_safe("elasticache_cluster_" + cluster['CacheClusterId']), dest)
# Global Tag: all ElastiCache nodes
self.push(self.inventory, 'elasticache_nodes', dest)
host_info = self.get_host_info_dict_from_describe_dict(node)
if dest in self.inventory["_meta"]["hostvars"]:
self.inventory["_meta"]["hostvars"][dest].update(host_info)
else:
self.inventory["_meta"]["hostvars"][dest] = host_info
def add_elasticache_replication_group(self, replication_group, region):
''' Adds an ElastiCache replication group to the inventory and index '''
# Only want available clusters unless all_elasticache_replication_groups is True
if not self.all_elasticache_replication_groups and replication_group['Status'] != 'available':
return
# Select the best destination address (PrimaryEndpoint)
dest = replication_group['NodeGroups'][0]['PrimaryEndpoint']['Address']
if not dest:
# Skip clusters we cannot address (e.g. private VPC subnet)
return
# Add to index
self.index[dest] = [region, replication_group['ReplicationGroupId']]
# Inventory: Group by ID (always a group of 1)
if self.group_by_instance_id:
self.inventory[replication_group['ReplicationGroupId']] = [dest]
if self.nested_groups:
self.push_group(self.inventory, 'instances', replication_group['ReplicationGroupId'])
# Inventory: Group by region
if self.group_by_region:
self.push(self.inventory, region, dest)
if self.nested_groups:
self.push_group(self.inventory, 'regions', region)
# Inventory: Group by availability zone (doesn't apply to replication groups)
# Inventory: Group by node type (doesn't apply to replication groups)
# Inventory: Group by VPC (information not available in the current
# AWS API version for replication groups
# Inventory: Group by security group (doesn't apply to replication groups)
# Check this value in cluster level
# Inventory: Group by engine (replication groups are always Redis)
if self.group_by_elasticache_engine:
self.push(self.inventory, 'elasticache_redis', dest)
if self.nested_groups:
self.push_group(self.inventory, 'elasticache_engines', 'redis')
# Global Tag: all ElastiCache clusters
self.push(self.inventory, 'elasticache_replication_groups', replication_group['ReplicationGroupId'])
host_info = self.get_host_info_dict_from_describe_dict(replication_group)
self.inventory["_meta"]["hostvars"][dest] = host_info
def get_route53_records(self):
''' Get and store the map of resource records to domain names that
@ -677,7 +1045,6 @@ class Ec2Inventory(object):
return list(name_list)
def get_host_info_dict_from_instance(self, instance):
instance_vars = {}
for key in vars(instance):
@ -723,6 +1090,91 @@ class Ec2Inventory(object):
return instance_vars
def get_host_info_dict_from_describe_dict(self, describe_dict):
''' Parses the dictionary returned by the API call into a flat list
of parameters. This method should be used only when 'describe' is
used directly because Boto doesn't provide specific classes. '''
# I really don't agree with prefixing everything with 'ec2'
# because EC2, RDS and ElastiCache are different services.
# I'm just following the pattern used until now to not break any
# compatibility.
host_info = {}
for key in describe_dict:
value = describe_dict[key]
key = self.to_safe('ec2_' + self.uncammelize(key))
# Handle complex types
# Target: Memcached Cache Clusters
if key == 'ec2_configuration_endpoint' and value:
host_info['ec2_configuration_endpoint_address'] = value['Address']
host_info['ec2_configuration_endpoint_port'] = value['Port']
# Target: Cache Nodes and Redis Cache Clusters (single node)
if key == 'ec2_endpoint' and value:
host_info['ec2_endpoint_address'] = value['Address']
host_info['ec2_endpoint_port'] = value['Port']
# Target: Redis Replication Groups
if key == 'ec2_node_groups' and value:
host_info['ec2_endpoint_address'] = value[0]['PrimaryEndpoint']['Address']
host_info['ec2_endpoint_port'] = value[0]['PrimaryEndpoint']['Port']
replica_count = 0
for node in value[0]['NodeGroupMembers']:
if node['CurrentRole'] == 'primary':
host_info['ec2_primary_cluster_address'] = node['ReadEndpoint']['Address']
host_info['ec2_primary_cluster_port'] = node['ReadEndpoint']['Port']
host_info['ec2_primary_cluster_id'] = node['CacheClusterId']
elif node['CurrentRole'] == 'replica':
host_info['ec2_replica_cluster_address_'+ str(replica_count)] = node['ReadEndpoint']['Address']
host_info['ec2_replica_cluster_port_'+ str(replica_count)] = node['ReadEndpoint']['Port']
host_info['ec2_replica_cluster_id_'+ str(replica_count)] = node['CacheClusterId']
replica_count += 1
# Target: Redis Replication Groups
if key == 'ec2_member_clusters' and value:
host_info['ec2_member_clusters'] = ','.join([str(i) for i in value])
# Target: All Cache Clusters
elif key == 'ec2_cache_parameter_group':
host_info["ec2_cache_node_ids_to_reboot"] = ','.join([str(i) for i in value['CacheNodeIdsToReboot']])
host_info['ec2_cache_parameter_group_name'] = value['CacheParameterGroupName']
host_info['ec2_cache_parameter_apply_status'] = value['ParameterApplyStatus']
# Target: Almost everything
elif key == 'ec2_security_groups':
# Skip if SecurityGroups is None
# (it is possible to have the key defined but no value in it).
if value is not None:
sg_ids = []
for sg in value:
sg_ids.append(sg['SecurityGroupId'])
host_info["ec2_security_group_ids"] = ','.join([str(i) for i in sg_ids])
# Target: Everything
# Preserve booleans and integers
elif type(value) in [int, bool]:
host_info[key] = value
# Target: Everything
# Sanitize string values
elif isinstance(value, six.string_types):
host_info[key] = value.strip()
# Target: Everything
# Replace None by an empty string
elif type(value) == type(None):
host_info[key] = ''
else:
# Remove non-processed complex types
pass
return host_info
def get_host_info(self):
''' Get variables about a specific host '''
@ -786,6 +1238,9 @@ class Ec2Inventory(object):
cache.write(json_data)
cache.close()
def uncammelize(self, key):
temp = re.sub('(.)([A-Z][a-z]+)', r'\1_\2', key)
return re.sub('([a-z0-9])([A-Z])', r'\1_\2', temp).lower()
def to_safe(self, word):
''' Converts 'bad' characters in a string to underscores so they can be
@ -793,7 +1248,6 @@ class Ec2Inventory(object):
return re.sub("[^A-Za-z0-9\_]", "_", word)
def json_format_dict(self, data, pretty=False):
''' Converts a dict to a JSON object and dumps it as a formatted
string '''

0
plugins/inventory/fleet.py → contrib/inventory/fleet.py
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0
plugins/inventory/freeipa.py → contrib/inventory/freeipa.py
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0
plugins/inventory/gce.ini → contrib/inventory/gce.ini
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9
plugins/inventory/gce.py → contrib/inventory/gce.py
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@ -66,7 +66,7 @@ Examples:
$ ansible -i gce.py us-central1-a -m shell -a "/bin/uname -a"
Use the GCE inventory script to print out instance specific information
$ plugins/inventory/gce.py --host my_instance
$ contrib/inventory/gce.py --host my_instance
Author: Eric Johnson <erjohnso@google.com>
Version: 0.0.1
@ -221,7 +221,7 @@ class GceInventory(object):
'gce_image': inst.image,
'gce_machine_type': inst.size,
'gce_private_ip': inst.private_ips[0],
'gce_public_ip': inst.public_ips[0],
'gce_public_ip': inst.public_ips[0] if len(inst.public_ips) >= 1 else None,
'gce_name': inst.name,
'gce_description': inst.extra['description'],
'gce_status': inst.extra['status'],
@ -230,7 +230,7 @@ class GceInventory(object):
'gce_metadata': md,
'gce_network': net,
# Hosts don't have a public name, so we add an IP
'ansible_ssh_host': inst.public_ips[0]
'ansible_ssh_host': inst.public_ips[0] if len(inst.public_ips) >= 1 else inst.private_ips[0]
}
def get_instance(self, instance_name):
@ -257,6 +257,9 @@ class GceInventory(object):
tags = node.extra['tags']
for t in tags:
if t.startswith('group-'):
tag = t[6:]
else:
tag = 'tag_%s' % t
if groups.has_key(tag): groups[tag].append(name)
else: groups[tag] = [name]

0
plugins/inventory/jail.py → contrib/inventory/jail.py
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128
contrib/inventory/landscape.py Executable file
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@ -0,0 +1,128 @@
#!/usr/bin/env python
# (c) 2015, Marc Abramowitz <marca@surveymonkey.com>
#
# This file is part of Ansible.
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
# Dynamic inventory script which lets you use nodes discovered by Canonical's
# Landscape (http://www.ubuntu.com/management/landscape-features).
#
# Requires the `landscape_api` Python module
# See:
# - https://landscape.canonical.com/static/doc/api/api-client-package.html
# - https://landscape.canonical.com/static/doc/api/python-api.html
#
# Environment variables
# ---------------------
# - `LANDSCAPE_API_URI`
# - `LANDSCAPE_API_KEY`
# - `LANDSCAPE_API_SECRET`
# - `LANDSCAPE_API_SSL_CA_FILE` (optional)
import argparse
import collections
import os
import sys
from landscape_api.base import API, HTTPError
try:
import json
except ImportError:
import simplejson as json
_key = 'landscape'
class EnvironmentConfig(object):
uri = os.getenv('LANDSCAPE_API_URI')
access_key = os.getenv('LANDSCAPE_API_KEY')
secret_key = os.getenv('LANDSCAPE_API_SECRET')
ssl_ca_file = os.getenv('LANDSCAPE_API_SSL_CA_FILE')
def _landscape_client():
env = EnvironmentConfig()
return API(
uri=env.uri,
access_key=env.access_key,
secret_key=env.secret_key,
ssl_ca_file=env.ssl_ca_file)
def get_landscape_members_data():
return _landscape_client().get_computers()
def get_nodes(data):
return [node['hostname'] for node in data]
def get_groups(data):
groups = collections.defaultdict(list)
for node in data:
for value in node['tags']:
groups[value].append(node['hostname'])
return groups
def get_meta(data):
meta = {'hostvars': {}}
for node in data:
meta['hostvars'][node['hostname']] = {'tags': node['tags']}
return meta
def print_list():
data = get_landscape_members_data()
nodes = get_nodes(data)
groups = get_groups(data)
meta = get_meta(data)
inventory_data = {_key: nodes, '_meta': meta}
inventory_data.update(groups)
print(json.dumps(inventory_data))
def print_host(host):
data = get_landscape_members_data()
meta = get_meta(data)
print(json.dumps(meta['hostvars'][host]))
def get_args(args_list):
parser = argparse.ArgumentParser(
description='ansible inventory script reading from landscape cluster')
mutex_group = parser.add_mutually_exclusive_group(required=True)
help_list = 'list all hosts from landscape cluster'
mutex_group.add_argument('--list', action='store_true', help=help_list)
help_host = 'display variables for a host'
mutex_group.add_argument('--host', help=help_host)
return parser.parse_args(args_list)
def main(args_list):
args = get_args(args_list)
if args.list:
print_list()
if args.host:
print_host(args.host)
if __name__ == '__main__':
main(sys.argv[1:])

0
plugins/inventory/libcloud.ini → contrib/inventory/libcloud.ini
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0
plugins/inventory/libvirt_lxc.py → contrib/inventory/libvirt_lxc.py
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0
plugins/inventory/linode.ini → contrib/inventory/linode.ini
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0
plugins/inventory/linode.py → contrib/inventory/linode.py
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0
plugins/inventory/nova.ini → contrib/inventory/nova.ini
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0
plugins/inventory/nova.py → contrib/inventory/nova.py Normal file → Executable file
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0
plugins/inventory/openshift.py → contrib/inventory/openshift.py
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0
plugins/inventory/openstack.py → contrib/inventory/openstack.py
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0
plugins/inventory/openstack.yml → contrib/inventory/openstack.yml
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77
contrib/inventory/openvz.py Normal file
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@ -0,0 +1,77 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# openvz.py
#
# Copyright 2014 jordonr <jordon@beamsyn.net>
#
# This file is part of Ansible.
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
#
# Inspired by libvirt_lxc.py inventory script
# https://github.com/ansible/ansible/blob/e5ef0eca03cbb6c8950c06dc50d0ca22aa8902f4/plugins/inventory/libvirt_lxc.py
#
# Groups are determined by the description field of openvz guests
# multiple groups can be seperated by commas: webserver,dbserver
from subprocess import Popen,PIPE
import sys
import json
#List openvz hosts
vzhosts = ['vzhost1','vzhost2','vzhost3']
#Add openvz hosts to the inventory and Add "_meta" trick
inventory = {'vzhosts': {'hosts': vzhosts}, '_meta': {'hostvars': {}}}
#default group, when description not defined
default_group = ['vzguest']
def get_guests():
#Loop through vzhosts
for h in vzhosts:
#SSH to vzhost and get the list of guests in json
pipe = Popen(['ssh', h,'vzlist','-j'], stdout=PIPE, universal_newlines=True)
#Load Json info of guests
json_data = json.loads(pipe.stdout.read())
#loop through guests
for j in json_data:
#Add information to host vars
inventory['_meta']['hostvars'][j['hostname']] = {'ctid': j['ctid'], 'veid': j['veid'], 'vpsid': j['vpsid'], 'private_path': j['private'], 'root_path': j['root'], 'ip': j['ip']}
#determine group from guest description
if j['description'] is not None:
groups = j['description'].split(",")
else:
groups = default_group
#add guest to inventory
for g in groups:
if g not in inventory:
inventory[g] = {'hosts': []}
inventory[g]['hosts'].append(j['hostname'])
return inventory
if len(sys.argv) == 2 and sys.argv[1] == '--list':
inv_json = get_guests()
print json.dumps(inv_json, sort_keys=True)
elif len(sys.argv) == 3 and sys.argv[1] == '--host':
print json.dumps({});
else:
print "Need an argument, either --list or --host <host>"

33
contrib/inventory/ovirt.ini Normal file
View file

@ -0,0 +1,33 @@
# Copyright 2013 Google Inc.
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
# Author: Josha Inglis <jinglis@iix.net> based on the gce.ini by Eric Johnson <erjohnso@google.com>
[ovirt]
# ovirt Service Account configuration information can be stored in the
# libcloud 'secrets.py' file. Ideally, the 'secrets.py' file will already
# exist in your PYTHONPATH and be picked up automatically with an import
# statement in the inventory script. However, you can specify an absolute
# path to the secrets.py file with 'libcloud_secrets' parameter.
ovirt_api_secrets =
# If you are not going to use a 'secrets.py' file, you can set the necessary
# authorization parameters here.
ovirt_url =
ovirt_username =
ovirt_password =

287
contrib/inventory/ovirt.py Executable file
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@ -0,0 +1,287 @@
#!/usr/bin/env python
# Copyright 2015 IIX Inc.
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
"""
ovirt external inventory script
=================================
Generates inventory that Ansible can understand by making API requests to
oVirt via the ovirt-engine-sdk-python library.
When run against a specific host, this script returns the following variables
based on the data obtained from the ovirt_sdk Node object:
- ovirt_uuid
- ovirt_id
- ovirt_image
- ovirt_machine_type
- ovirt_ips
- ovirt_name
- ovirt_description
- ovirt_status
- ovirt_zone
- ovirt_tags
- ovirt_stats
When run in --list mode, instances are grouped by the following categories:
- zone:
zone group name.
- instance tags:
An entry is created for each tag. For example, if you have two instances
with a common tag called 'foo', they will both be grouped together under
the 'tag_foo' name.
- network name:
the name of the network is appended to 'network_' (e.g. the 'default'
network will result in a group named 'network_default')
- running status:
group name prefixed with 'status_' (e.g. status_up, status_down,..)
Examples:
Execute uname on all instances in the us-central1-a zone
$ ansible -i ovirt.py us-central1-a -m shell -a "/bin/uname -a"
Use the ovirt inventory script to print out instance specific information
$ contrib/inventory/ovirt.py --host my_instance
Author: Josha Inglis <jinglis@iix.net> based on the gce.py by Eric Johnson <erjohnso@google.com>
Version: 0.0.1
"""
USER_AGENT_PRODUCT = "Ansible-ovirt_inventory_plugin"
USER_AGENT_VERSION = "v1"
import sys
import os
import argparse
import ConfigParser
from collections import defaultdict
try:
import json
except ImportError:
# noinspection PyUnresolvedReferences,PyPackageRequirements
import simplejson as json
try:
# noinspection PyUnresolvedReferences
from ovirtsdk.api import API
# noinspection PyUnresolvedReferences
from ovirtsdk.xml import params
except ImportError:
print("ovirt inventory script requires ovirt-engine-sdk-python")
sys.exit(1)
class OVirtInventory(object):
def __init__(self):
# Read settings and parse CLI arguments
self.args = self.parse_cli_args()
self.driver = self.get_ovirt_driver()
# Just display data for specific host
if self.args.host:
print self.json_format_dict(
self.node_to_dict(self.get_instance(self.args.host)),
pretty=self.args.pretty
)
sys.exit(0)
# Otherwise, assume user wants all instances grouped
print(
self.json_format_dict(
data=self.group_instances(),
pretty=self.args.pretty
)
)
sys.exit(0)
@staticmethod
def get_ovirt_driver():
"""
Determine the ovirt authorization settings and return a ovirt_sdk driver.
:rtype : ovirtsdk.api.API
"""
kwargs = {}
ovirt_ini_default_path = os.path.join(
os.path.dirname(os.path.realpath(__file__)), "ovirt.ini")
ovirt_ini_path = os.environ.get('OVIRT_INI_PATH', ovirt_ini_default_path)
# Create a ConfigParser.
# This provides empty defaults to each key, so that environment
# variable configuration (as opposed to INI configuration) is able
# to work.
config = ConfigParser.SafeConfigParser(defaults={
'ovirt_url': '',
'ovirt_username': '',
'ovirt_password': '',
'ovirt_api_secrets': '',
})
if 'ovirt' not in config.sections():
config.add_section('ovirt')
config.read(ovirt_ini_path)
# Attempt to get ovirt params from a configuration file, if one
# exists.
secrets_path = config.get('ovirt', 'ovirt_api_secrets')
secrets_found = False
try:
# noinspection PyUnresolvedReferences,PyPackageRequirements
import secrets
kwargs = getattr(secrets, 'OVIRT_KEYWORD_PARAMS', {})
secrets_found = True
except ImportError:
pass
if not secrets_found and secrets_path:
if not secrets_path.endswith('secrets.py'):
err = "Must specify ovirt_sdk secrets file as /absolute/path/to/secrets.py"
print(err)
sys.exit(1)
sys.path.append(os.path.dirname(secrets_path))
try:
# noinspection PyUnresolvedReferences,PyPackageRequirements
import secrets
kwargs = getattr(secrets, 'OVIRT_KEYWORD_PARAMS', {})
except ImportError:
pass
if not secrets_found:
kwargs = {
'url': config.get('ovirt', 'ovirt_url'),
'username': config.get('ovirt', 'ovirt_username'),
'password': config.get('ovirt', 'ovirt_password'),
}
# If the appropriate environment variables are set, they override
# other configuration; process those into our args and kwargs.
kwargs['url'] = os.environ.get('OVIRT_URL')
kwargs['username'] = os.environ.get('OVIRT_EMAIL')
kwargs['password'] = os.environ.get('OVIRT_PASS')
# Retrieve and return the ovirt driver.
return API(insecure=True, **kwargs)
@staticmethod
def parse_cli_args():
"""
Command line argument processing
:rtype : argparse.Namespace
"""
parser = argparse.ArgumentParser(description='Produce an Ansible Inventory file based on ovirt')
parser.add_argument('--list', action='store_true', default=True, help='List instances (default: True)')
parser.add_argument('--host', action='store', help='Get all information about an instance')
parser.add_argument('--pretty', action='store_true', default=False, help='Pretty format (default: False)')
return parser.parse_args()
def node_to_dict(self, inst):
"""
:type inst: params.VM
"""
if inst is None:
return {}
inst.get_custom_properties()
ips = [ip.get_address() for ip in inst.get_guest_info().get_ips().get_ip()] \
if inst.get_guest_info() is not None else []
stats = {}
for stat in inst.get_statistics().list():
stats[stat.get_name()] = stat.get_values().get_value()[0].get_datum()
return {
'ovirt_uuid': inst.get_id(),
'ovirt_id': inst.get_id(),
'ovirt_image': inst.get_os().get_type(),
'ovirt_machine_type': inst.get_instance_type(),
'ovirt_ips': ips,
'ovirt_name': inst.get_name(),
'ovirt_description': inst.get_description(),
'ovirt_status': inst.get_status().get_state(),
'ovirt_zone': inst.get_cluster().get_id(),
'ovirt_tags': self.get_tags(inst),
'ovirt_stats': stats,
# Hosts don't have a public name, so we add an IP
'ansible_ssh_host': ips[0] if len(ips) > 0 else None
}
@staticmethod
def get_tags(inst):
"""
:type inst: params.VM
"""
return [x.get_name() for x in inst.get_tags().list()]
# noinspection PyBroadException,PyUnusedLocal
def get_instance(self, instance_name):
"""Gets details about a specific instance """
try:
return self.driver.vms.get(name=instance_name)
except Exception as e:
return None
def group_instances(self):
"""Group all instances"""
groups = defaultdict(list)
meta = {"hostvars": {}}
for node in self.driver.vms.list():
assert isinstance(node, params.VM)
name = node.get_name()
meta["hostvars"][name] = self.node_to_dict(node)
zone = node.get_cluster().get_name()
groups[zone].append(name)
tags = self.get_tags(node)
for t in tags:
tag = 'tag_%s' % t
groups[tag].append(name)
nets = [x.get_name() for x in node.get_nics().list()]
for net in nets:
net = 'network_%s' % net
groups[net].append(name)
status = node.get_status().get_state()
stat = 'status_%s' % status.lower()
if stat in groups:
groups[stat].append(name)
else:
groups[stat] = [name]
groups["_meta"] = meta
return groups
@staticmethod
def json_format_dict(data, pretty=False):
""" Converts a dict to a JSON object and dumps it as a formatted
string """
if pretty:
return json.dumps(data, sort_keys=True, indent=2)
else:
return json.dumps(data)
# Run the script
OVirtInventory()

178
contrib/inventory/proxmox.py Executable file
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@ -0,0 +1,178 @@
#!/usr/bin/env python
# Copyright (C) 2014 Mathieu GAUTHIER-LAFAYE <gauthierl@lapth.cnrs.fr>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import urllib
import urllib2
try:
import json
except ImportError:
import simplejson as json
import os
import sys
from optparse import OptionParser
class ProxmoxNodeList(list):
def get_names(self):
return [node['node'] for node in self]
class ProxmoxQemu(dict):
def get_variables(self):
variables = {}
for key, value in self.iteritems():
variables['proxmox_' + key] = value
return variables
class ProxmoxQemuList(list):
def __init__(self, data=[]):
for item in data:
self.append(ProxmoxQemu(item))
def get_names(self):
return [qemu['name'] for qemu in self if qemu['template'] != 1]
def get_by_name(self, name):
results = [qemu for qemu in self if qemu['name'] == name]
return results[0] if len(results) > 0 else None
def get_variables(self):
variables = {}
for qemu in self:
variables[qemu['name']] = qemu.get_variables()
return variables
class ProxmoxPoolList(list):
def get_names(self):
return [pool['poolid'] for pool in self]
class ProxmoxPool(dict):
def get_members_name(self):
return [member['name'] for member in self['members'] if member['template'] != 1]
class ProxmoxAPI(object):
def __init__(self, options):
self.options = options
self.credentials = None
if not options.url:
raise Exception('Missing mandatory parameter --url (or PROXMOX_URL).')
elif not options.username:
raise Exception('Missing mandatory parameter --username (or PROXMOX_USERNAME).')
elif not options.password:
raise Exception('Missing mandatory parameter --password (or PROXMOX_PASSWORD).')
def auth(self):
request_path = '{}api2/json/access/ticket'.format(self.options.url)
request_params = urllib.urlencode({
'username': self.options.username,
'password': self.options.password,
})
data = json.load(urllib2.urlopen(request_path, request_params))
self.credentials = {
'ticket': data['data']['ticket'],
'CSRFPreventionToken': data['data']['CSRFPreventionToken'],
}
def get(self, url, data=None):
opener = urllib2.build_opener()
opener.addheaders.append(('Cookie', 'PVEAuthCookie={}'.format(self.credentials['ticket'])))
request_path = '{}{}'.format(self.options.url, url)
request = opener.open(request_path, data)
response = json.load(request)
return response['data']
def nodes(self):
return ProxmoxNodeList(self.get('api2/json/nodes'))
def node_qemu(self, node):
return ProxmoxQemuList(self.get('api2/json/nodes/{}/qemu'.format(node)))
def pools(self):
return ProxmoxPoolList(self.get('api2/json/pools'))
def pool(self, poolid):
return ProxmoxPool(self.get('api2/json/pools/{}'.format(poolid)))
def main_list(options):
results = {
'all': {
'hosts': [],
},
'_meta': {
'hostvars': {},
}
}
proxmox_api = ProxmoxAPI(options)
proxmox_api.auth()
for node in proxmox_api.nodes().get_names():
qemu_list = proxmox_api.node_qemu(node)
results['all']['hosts'] += qemu_list.get_names()
results['_meta']['hostvars'].update(qemu_list.get_variables())
# pools
for pool in proxmox_api.pools().get_names():
results[pool] = {
'hosts': proxmox_api.pool(pool).get_members_name(),
}
return results
def main_host(options):
proxmox_api = ProxmoxAPI(options)
proxmox_api.auth()
for node in proxmox_api.nodes().get_names():
qemu_list = proxmox_api.node_qemu(node)
qemu = qemu_list.get_by_name(options.host)
if qemu:
return qemu.get_variables()
return {}
def main():
parser = OptionParser(usage='%prog [options] --list | --host HOSTNAME')
parser.add_option('--list', action="store_true", default=False, dest="list")
parser.add_option('--host', dest="host")
parser.add_option('--url', default=os.environ.get('PROXMOX_URL'), dest='url')
parser.add_option('--username', default=os.environ.get('PROXMOX_USERNAME'), dest='username')
parser.add_option('--password', default=os.environ.get('PROXMOX_PASSWORD'), dest='password')
parser.add_option('--pretty', action="store_true", default=False, dest='pretty')
(options, args) = parser.parse_args()
if options.list:
data = main_list(options)
elif options.host:
data = main_host(options)
else:
parser.print_help()
sys.exit(1)
indent = None
if options.pretty:
indent = 2
print json.dumps(data, indent=indent)
if __name__ == '__main__':
main()

0
plugins/inventory/rax.ini → contrib/inventory/rax.ini
View file

0
plugins/inventory/rax.py → contrib/inventory/rax.py Normal file → Executable file
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115
contrib/inventory/serf.py Executable file
View file

@ -0,0 +1,115 @@
#!/usr/bin/env python
# (c) 2015, Marc Abramowitz <marca@surveymonkey.com>
#
# This file is part of Ansible.
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
# Dynamic inventory script which lets you use nodes discovered by Serf
# (https://serfdom.io/).
#
# Requires the `serfclient` Python module from
# https://pypi.python.org/pypi/serfclient
#
# Environment variables
# ---------------------
# - `SERF_RPC_ADDR`
# - `SERF_RPC_AUTH`
#
# These variables are described at https://www.serfdom.io/docs/commands/members.html#_rpc_addr
import argparse
import collections
import os
import sys
# https://pypi.python.org/pypi/serfclient
from serfclient import SerfClient, EnvironmentConfig
try:
import json
except ImportError:
import simplejson as json
_key = 'serf'
def _serf_client():
env = EnvironmentConfig()
return SerfClient(host=env.host, port=env.port, rpc_auth=env.auth_key)
def get_serf_members_data():
return _serf_client().members().body['Members']
def get_nodes(data):
return [node['Name'] for node in data]
def get_groups(data):
groups = collections.defaultdict(list)
for node in data:
for key, value in node['Tags'].items():
groups[value].append(node['Name'])
return groups
def get_meta(data):
meta = {'hostvars': {}}
for node in data:
meta['hostvars'][node['Name']] = node['Tags']
return meta
def print_list():
data = get_serf_members_data()
nodes = get_nodes(data)
groups = get_groups(data)
meta = get_meta(data)
inventory_data = {_key: nodes, '_meta': meta}
inventory_data.update(groups)
print(json.dumps(inventory_data))
def print_host(host):
data = get_serf_members_data()
meta = get_meta(data)
print(json.dumps(meta['hostvars'][host]))
def get_args(args_list):
parser = argparse.ArgumentParser(
description='ansible inventory script reading from serf cluster')
mutex_group = parser.add_mutually_exclusive_group(required=True)
help_list = 'list all hosts from serf cluster'
mutex_group.add_argument('--list', action='store_true', help=help_list)
help_host = 'display variables for a host'
mutex_group.add_argument('--host', help=help_host)
return parser.parse_args(args_list)
def main(args_list):
args = get_args(args_list)
if args.list:
print_list()
if args.host:
print_host(args.host)
if __name__ == '__main__':
main(sys.argv[1:])

0
plugins/inventory/softlayer.py → contrib/inventory/softlayer.py
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0
plugins/inventory/spacewalk.py → contrib/inventory/spacewalk.py
View file

30
plugins/inventory/ssh_config.py → contrib/inventory/ssh_config.py
View file

@ -19,6 +19,10 @@
# Dynamic inventory script which lets you use aliases from ~/.ssh/config.
#
# There were some issues with various Paramiko versions. I took a deeper look
# and tested heavily. Now, ansible parses this alright with Paramiko versions
# 1.7.2 to 1.15.2.
#
# It prints inventory based on parsed ~/.ssh/config. You can refer to hosts
# with their alias, rather than with the IP or hostname. It takes advantage
# of the ansible_ssh_{host,port,user,private_key_file}.
@ -39,7 +43,6 @@
import argparse
import os.path
import sys
import paramiko
try:
@ -47,6 +50,8 @@ try:
except ImportError:
import simplejson as json
SSH_CONF = '~/.ssh/config'
_key = 'ssh_config'
_ssh_to_ansible = [('user', 'ansible_ssh_user'),
@ -56,15 +61,25 @@ _ssh_to_ansible = [('user', 'ansible_ssh_user'),
def get_config():
with open(os.path.expanduser('~/.ssh/config')) as f:
if not os.path.isfile(os.path.expanduser(SSH_CONF)):
return {}
with open(os.path.expanduser(SSH_CONF)) as f:
cfg = paramiko.SSHConfig()
cfg.parse(f)
ret_dict = {}
for d in cfg._config:
if type(d['host']) is list:
alias = d['host'][0]
else:
alias = d['host']
if ('?' in alias) or ('*' in alias):
continue
_copy = dict(d)
del _copy['host']
for host in d['host']:
ret_dict[host] = _copy['config']
if 'config' in _copy:
ret_dict[alias] = _copy['config']
else:
ret_dict[alias] = _copy
return ret_dict
@ -75,7 +90,12 @@ def print_list():
tmp_dict = {}
for ssh_opt, ans_opt in _ssh_to_ansible:
if ssh_opt in attributes:
tmp_dict[ans_opt] = attributes[ssh_opt]
# If the attribute is a list, just take the first element.
# Private key is returned in a list for some reason.
attr = attributes[ssh_opt]
if type(attr) is list:
attr = attr[0]
tmp_dict[ans_opt] = attr
if tmp_dict:
meta['hostvars'][alias] = tmp_dict

75
plugins/inventory/vagrant.py → contrib/inventory/vagrant.py
View file

@ -13,6 +13,7 @@ Example Vagrant configuration using this script:
"""
# Copyright (C) 2013 Mark Mandel <mark@compoundtheory.com>
# 2015 Igor Khomyakov <homyakov@gmail.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@ -33,17 +34,26 @@ Example Vagrant configuration using this script:
#
import sys
import os.path
import subprocess
import re
import string
from paramiko import SSHConfig
from cStringIO import StringIO
from optparse import OptionParser
from collections import defaultdict
try:
import json
except:
import simplejson as json
_group = 'vagrant' # a default group
_ssh_to_ansible = [('user', 'ansible_ssh_user'),
('hostname', 'ansible_ssh_host'),
('identityfile', 'ansible_ssh_private_key_file'),
('port', 'ansible_ssh_port')]
# Options
#------------------------------
# ------------------------------
parser = OptionParser(usage="%prog [options] --list | --host <machine>")
parser.add_option('--list', default=False, dest="list", action="store_true",
@ -56,19 +66,13 @@ parser.add_option('--host', default=None, dest="host",
# helper functions
#
# get all the ssh configs for all boxes in an array of dictionaries.
def get_ssh_config():
configs = []
return {k: get_a_ssh_config(k) for k in list_running_boxes()}
boxes = list_running_boxes()
for box in boxes:
config = get_a_ssh_config(box)
configs.append(config)
return configs
#list all the running boxes
# list all the running boxes
def list_running_boxes():
output = subprocess.check_output(["vagrant", "status"]).split('\n')
@ -79,54 +83,47 @@ def list_running_boxes():
if matcher:
boxes.append(matcher.group(1))
return boxes
#get the ssh config for a single box
# get the ssh config for a single box
def get_a_ssh_config(box_name):
"""Gives back a map of all the machine's ssh configurations"""
output = subprocess.check_output(["vagrant", "ssh-config", box_name]).split('\n')
output = subprocess.check_output(["vagrant", "ssh-config", box_name])
config = SSHConfig()
config.parse(StringIO(output))
host_config = config.lookup(box_name)
config = {}
for line in output:
if line.strip() != '':
matcher = re.search("( )?([a-zA-Z]+) (.*)", line)
config[matcher.group(2)] = matcher.group(3)
return config
# man 5 ssh_config:
# > It is possible to have multiple identity files ...
# > all these identities will be tried in sequence.
for id in host_config['identityfile']:
if os.path.isfile(id):
host_config['identityfile'] = id
return {v: host_config[k] for k, v in _ssh_to_ansible}
# List out servers that vagrant has running
#------------------------------
# ------------------------------
if options.list:
ssh_config = get_ssh_config()
hosts = { 'vagrant': []}
meta = defaultdict(dict)
for data in ssh_config:
hosts['vagrant'].append(data['HostName'])
for host in ssh_config:
meta['hostvars'][host] = ssh_config[host]
print json.dumps(hosts)
print json.dumps({_group: list(ssh_config.keys()), '_meta': meta})
sys.exit(0)
# Get out the host details
#------------------------------
# ------------------------------
elif options.host:
result = {}
ssh_config = get_ssh_config()
details = filter(lambda x: (x['HostName'] == options.host), ssh_config)
if len(details) > 0:
#pass through the port, in case it's non standard.
result = details[0]
result['ansible_ssh_port'] = result['Port']
print json.dumps(result)
print json.dumps(get_a_ssh_config(options.host))
sys.exit(0)
# Print out help
#------------------------------
# ------------------------------
else:
parser.print_help()
sys.exit(0)

0
plugins/inventory/vbox.py → contrib/inventory/vbox.py
View file

4
plugins/inventory/vmware.ini → contrib/inventory/vmware.ini
View file

@ -23,6 +23,10 @@ guests_only = True
# caching will be disabled.
#cache_dir = ~/.cache/ansible
# Specify a prefix filter. Any VMs with names beginning with this string will
# not be returned.
# prefix_filter = test_
[auth]
# Specify hostname or IP address of vCenter/ESXi server. A port may be

12
plugins/inventory/vmware.py → contrib/inventory/vmware.py
View file

@ -95,7 +95,7 @@ class VMwareInventory(object):
Saves the value to cache with the name given.
'''
if self.config.has_option('defaults', 'cache_dir'):
cache_dir = self.config.get('defaults', 'cache_dir')
cache_dir = os.path.expanduser(self.config.get('defaults', 'cache_dir'))
if not os.path.exists(cache_dir):
os.makedirs(cache_dir)
cache_file = os.path.join(cache_dir, name)
@ -115,7 +115,7 @@ class VMwareInventory(object):
else:
cache_max_age = 0
cache_stat = os.stat(cache_file)
if (cache_stat.st_mtime + cache_max_age) < time.time():
if (cache_stat.st_mtime + cache_max_age) >= time.time():
with open(cache_file) as cache:
return json.load(cache)
return default
@ -305,6 +305,11 @@ class VMwareInventory(object):
else:
vm_group = default_group + '_vm'
if self.config.has_option('defaults', 'prefix_filter'):
prefix_filter = self.config.get('defaults', 'prefix_filter')
else:
prefix_filter = None
# Loop through physical hosts:
for host in HostSystem.all(self.client):
@ -318,6 +323,9 @@ class VMwareInventory(object):
# Loop through all VMs on physical host.
for vm in host.vm:
if prefix_filter:
if vm.name.startswith( prefix_filter ):
continue
self._add_host(inv, 'all', vm.name)
self._add_host(inv, vm_group, vm.name)
vm_info = self._get_vm_info(vm)

0
plugins/inventory/windows_azure.ini → contrib/inventory/windows_azure.ini
View file

0
plugins/inventory/windows_azure.py → contrib/inventory/windows_azure.py
View file

0
plugins/inventory/zabbix.ini → contrib/inventory/zabbix.ini
View file

0
plugins/inventory/zabbix.py → contrib/inventory/zabbix.py
View file

0
plugins/inventory/zone.py → contrib/inventory/zone.py
View file

218
docs/man/man1/ansible-playbook.1
View file

@ -2,12 +2,12 @@
.\" Title: ansible-playbook
.\" Author: :doctype:manpage
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\" Date: 05/05/2015
.\" Date: 07/23/2015
.\" Manual: System administration commands
.\" Source: Ansible 2.0.0
.\" Source: Ansible %VERSION%
.\" Language: English
.\"
.TH "ANSIBLE\-PLAYBOOK" "1" "05/05/2015" "Ansible 2\&.0\&.0" "System administration commands"
.TH "ANSIBLE\-PLAYBOOK" "1" "07/23/2015" "Ansible %VERSION%" "System administration commands"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
@ -43,39 +43,6 @@ The names of one or more YAML format files to run as ansible playbooks\&.
.RE
.SH "OPTIONS"
.PP
\fB\-v\fR, \fB\-\-verbose\fR
.RS 4
Verbose mode, more output from successful actions will be shown\&. Give up to three times for more output\&.
.RE
.PP
\fB\-i\fR \fIPATH\fR, \fB\-\-inventory=\fR\fIPATH\fR
.RS 4
The
\fIPATH\fR
to the inventory hosts file, which defaults to
\fI/etc/ansible/hosts\fR\&.
.RE
.PP
\fB\-M\fR \fIDIRECTORY\fR, \fB\-\-module\-path=\fR\fIDIRECTORY\fR
.RS 4
The
\fIDIRECTORY\fR
search path to load modules from\&. The default is
\fI/usr/share/ansible\fR\&. This can also be set with the ANSIBLE_LIBRARY environment variable\&.
.RE
.PP
\fB\-e\fR \fIVARS\fR, \fB\-\-extra\-vars=\fR\fIVARS\fR
.RS 4
Extra variables to inject into a playbook, in key=value key=value format or as quoted JSON (hashes and arrays)\&. To load variables from a file, specify the file preceded by @ (e\&.g\&. @vars\&.yml)\&.
.RE
.PP
\fB\-f\fR \fINUM\fR, \fB\-\-forks=\fR\fINUM\fR
.RS 4
Level of parallelism\&.
\fINUM\fR
is specified as an integer, the default is 5\&.
.RE
.PP
\fB\-k\fR, \fB\-\-ask\-pass\fR
.RS 4
Prompt for the SSH password instead of assuming key\-based authentication with ssh\-agent\&.
@ -86,52 +53,26 @@ Prompt for the SSH password instead of assuming key\-based authentication with s
Prompt for the password to use for playbook plays that request sudo access, if any\&.
.RE
.PP
\fB\-U\fR, \fISUDO_USER\fR, \fB\-\-sudo\-user=\fR\fISUDO_USER\fR
\fB\-b\fR, \fB\-\-become\fR
.RS 4
Desired sudo user (default=root)\&.
Run operations with become (nopasswd implied)
.RE
.PP
\fB\-t\fR, \fITAGS\fR, \fB\-\-tags=\fR\fITAGS\fR
\fB\-\-become\-method=BECOME_METHOD\fR
.RS 4
Only run plays and tasks tagged with these values\&.
Privilege escalation method to use (default=sudo), valid choices: [ sudo | su | pbrun | pfexec | runas ]
.RE
.PP
\fB\-\-skip\-tags=\fR\fISKIP_TAGS\fR
\fB\-\-become\-user=BECOME_USER\fR
.RS 4
Only run plays and tasks whose tags do not match these values\&.
Run operations as this user (default=None)\&.
.RE
.PP
\fB\-\-syntax\-check\fR
.RS 4
Look for syntax errors in the playbook, but don\(cqt run anything
.RE
.PP
\fB\-\-check\fR
\fB\-C\fR, \fB\-\-check\fR
.RS 4
Do not make any changes on the remote system, but test resources to see what might have changed\&. Note this can not scan all possible resource types and is only a simulation\&.
.RE
.PP
\fB\-\-diff\fR
.RS 4
When changing any templated files, show the unified diffs of how they changed\&. When used with \-\-check, shows how the files would have changed if \-\-check were not used\&.
.RE
.PP
\fB\-T\fR \fISECONDS\fR, \fB\-\-timeout=\fR\fISECONDS\fR
.RS 4
Connection timeout to use when trying to talk to hosts, in
\fISECONDS\fR\&.
.RE
.PP
\fB\-s\fR, \fB\-\-sudo\fR
.RS 4
Force all plays to use sudo, even if not marked as such\&.
.RE
.PP
\fB\-u\fR \fIUSERNAME\fR, \fB\-\-user=\fR\fIUSERNAME\fR
.RS 4
Use this remote user name on playbook steps that do not indicate a user name to run as\&.
.RE
.PP
\fB\-c\fR \fICONNECTION\fR, \fB\-\-connection=\fR\fICONNECTION\fR
.RS 4
Connection type to use\&. Possible options are
@ -143,6 +84,46 @@ Connection type to use\&. Possible options are
is mostly useful for crontab or kickstarts\&.
.RE
.PP
\fB\-D\fR, \fB\-\-diff\fR
.RS 4
When changing any templated files, show the unified diffs of how they changed\&. When used with \-\-check, shows how the files would have changed if \-\-check were not used\&.
.RE
.PP
\fB\-e\fR \fIVARS\fR, \fB\-\-extra\-vars=\fR\fIVARS\fR
.RS 4
Extra variables to inject into a playbook, in key=value key=value format or as quoted JSON (hashes and arrays)\&. To load variables from a file, specify the file preceded by @ (e\&.g\&. @vars\&.yml)\&.
.RE
.PP
\fB\-\-flush\-cache\fR
.RS 4
Clear the fact cache\&.
.RE
.PP
\fB\-\-force\-handlers\fR
.RS 4
Run handlers even if a task fails\&.
.RE
.PP
\fB\-f\fR \fINUM\fR, \fB\-\-forks=\fR\fINUM\fR
.RS 4
Level of parallelism\&.
\fINUM\fR
is specified as an integer, the default is 5\&.
.RE
.PP
\fB\-h\fR, \fB\-\-help\fR
.RS 4
Show help page and exit
.RE
.PP
\fB\-i\fR \fIPATH\fR, \fB\-\-inventory=\fR\fIPATH\fR
.RS 4
The
\fIPATH\fR
to the inventory hosts file, which defaults to
\fI/etc/ansible/hosts\fR\&.
.RE
.PP
\fB\-l\fR \fISUBSET\fR, \fB\-\-limit=\fR\fISUBSET\fR
.RS 4
Further limits the selected host/group patterns\&.
@ -152,6 +133,105 @@ Further limits the selected host/group patterns\&.
.RS 4
Outputs a list of matching hosts; does not execute anything else\&.
.RE
.PP
\fB\-\-list\-tags\fR
.RS 4
List all available tags\&.
.RE
.PP
\fB\-\-list\-tasks\fR
.RS 4
List all tasks that would be executed
.RE
.PP
\fB\-M\fR \fIDIRECTORY\fR, \fB\-\-module\-path=\fR\fIDIRECTORY\fR
.RS 4
The
\fIDIRECTORY\fR
search path to load modules from\&. The default is
\fI/usr/share/ansible\fR\&. This can also be set with the ANSIBLE_LIBRARY environment variable\&.
.RE
.PP
\fB\-\-private\-key=\fR\fIPRIVATE_KEY_FILE\fR
.RS 4
Use this file to authenticate the connection
.RE
.PP
\fB\-\-skip\-tages=\fR\fISKIP_TAGS\fR
.RS 4
Only run plays and tasks whose tags do not match these values\&.
.RE
.PP
\fB\-\-start\-at\-task=\fR\fISTART_AT\fR
.RS 4
Start the playbook at the task matching this name\&.
.RE
.PP
\fB\-\-step\fR
.RS 4
One\-step\-at\-a\-time: confirm each task before running\&.
.RE
.PP
\fB\-S\fR, \-\-su*
.RS 4
Run operations with su (deprecated, use become)
.RE
.PP
\fB\-R SU\-USER\fR, \fB\-\-su\-user=\fR\fISU_USER\fR
.RS 4
run operations with su as this user (default=root) (deprecated, use become)
.RE
.PP
\fB\-s\fR, \fB\-\-sudo\fR
.RS 4
Run operations with sudo (nopasswd) (deprecated, use become)
.RE
.PP
\fB\-U\fR, \fISUDO_USER\fR, \fB\-\-sudo\-user=\fR\fISUDO_USER\fR
.RS 4
Desired sudo user (default=root) (deprecated, use become)\&.
.RE
.PP
\fB\-\-skip\-tags=\fR\fISKIP_TAGS\fR
.RS 4
Only run plays and tasks whose tags do not match these values\&.
.RE
.PP
\fB\-\-syntax\-check\fR
.RS 4
Look for syntax errors in the playbook, but don\(cqt run anything
.RE
.PP
\fB\-t\fR, \fITAGS\fR, \fB\-\-tags=\fR\fITAGS\fR
.RS 4
Only run plays and tasks tagged with these values\&.
.RE
.PP
\fB\-T\fR \fISECONDS\fR, \fB\-\-timeout=\fR\fISECONDS\fR
.RS 4
Connection timeout to use when trying to talk to hosts, in
\fISECONDS\fR\&.
.RE
.PP
\fB\-u\fR \fIUSERNAME\fR, \fB\-\-user=\fR\fIUSERNAME\fR
.RS 4
Use this remote user name on playbook steps that do not indicate a user name to run as\&.
.RE
.PP
\fB\-\-vault\-password\-file=\fR\fIVAULT_PASSWORD_FILE\fR
.RS 4
Vault password file\&.
.RE
.PP
\fB\-v\fR, \fB\-\-verbose\fR
.RS 4
Verbose mode, more output from successful actions will be shown\&. Give up to three times for more output\&.
.RE
.PP
\fB\-\-version\fR
.RS 4
Show program\(cqs version number and exit\&.
.RE
.SH "ENVIRONMENT"
.sp
The following environment variables may be specified\&.

147
docs/man/man1/ansible-playbook.1.asciidoc.in
View file

@ -34,22 +34,44 @@ The names of one or more YAML format files to run as ansible playbooks.
OPTIONS
-------
*-v*, *--verbose*::
*-k*, *--ask-pass*::
Verbose mode, more output from successful actions will be shown. Give
up to three times for more output.
Prompt for the SSH password instead of assuming key-based
authentication with ssh-agent.
*-i* 'PATH', *--inventory=*'PATH'::
*-K*, *--ask-sudo-pass*::
The 'PATH' to the inventory hosts file, which defaults to
'/etc/ansible/hosts'.
Prompt for the password to use for playbook plays that request sudo
access, if any.
*-b*, *--become*::
*-M* 'DIRECTORY', *--module-path=*'DIRECTORY'::
Run operations with become (nopasswd implied)
The 'DIRECTORY' search path to load modules from. The default is
'/usr/share/ansible'. This can also be set with the ANSIBLE_LIBRARY
environment variable.
*--become-method=BECOME_METHOD*::
Privilege escalation method to use (default=sudo),
valid choices: [ sudo | su | pbrun | pfexec | runas ]
*--become-user=BECOME_USER*::
Run operations as this user (default=None).
*-C*, *--check*::
Do not make any changes on the remote system, but test resources to see what might
have changed. Note this can not scan all possible resource types and is only
a simulation.
*-c* 'CONNECTION', *--connection=*'CONNECTION'::
Connection type to use. Possible options are 'paramiko' (SSH), 'ssh',
and 'local'. 'local' is mostly useful for crontab or kickstarts.
*-D*, *--diff*::
When changing any templated files, show the unified diffs of how they changed. When
used with --check, shows how the files would have changed if --check were not used.
*-e* 'VARS', *--extra-vars=*'VARS'::
@ -57,29 +79,81 @@ Extra variables to inject into a playbook, in key=value key=value format or
as quoted JSON (hashes and arrays). To load variables from a file, specify
the file preceded by @ (e.g. @vars.yml).
*--flush-cache*::
Clear the fact cache.
*--force-handlers*::
Run handlers even if a task fails.
*-f* 'NUM', *--forks=*'NUM'::
Level of parallelism. 'NUM' is specified as an integer, the default is 5.
*-h*, *--help*::
*-k*, *--ask-pass*::
Show help page and exit
Prompt for the SSH password instead of assuming key-based
authentication with ssh-agent.
*-i* 'PATH', *--inventory=*'PATH'::
The 'PATH' to the inventory hosts file, which defaults to
'/etc/ansible/hosts'.
*-K*, *--ask-sudo-pass*::
*-l* 'SUBSET', *--limit=*'SUBSET'::
Prompt for the password to use for playbook plays that request sudo
access, if any.
Further limits the selected host/group patterns.
*--list-hosts*::
Outputs a list of matching hosts; does not execute anything else.
*--list-tags*::
List all available tags.
*--list-tasks*::
List all tasks that would be executed
*-M* 'DIRECTORY', *--module-path=*'DIRECTORY'::
The 'DIRECTORY' search path to load modules from. The default is
'/usr/share/ansible'. This can also be set with the ANSIBLE_LIBRARY
environment variable.
*--private-key=*'PRIVATE_KEY_FILE'::
Use this file to authenticate the connection
*--skip-tages=*'SKIP_TAGS'::
Only run plays and tasks whose tags do not match these values.
*--start-at-task=*'START_AT'::
Start the playbook at the task matching this name.
*--step*::
One-step-at-a-time: confirm each task before running.
*-S*, --su*::
Run operations with su (deprecated, use become)
*-R SU-USER*, *--su-user=*'SU_USER'::
run operations with su as this user (default=root)
(deprecated, use become)
*-s*, *--sudo*::
Run operations with sudo (nopasswd) (deprecated, use become)
*-U*, 'SUDO_USER', *--sudo-user=*'SUDO_USER'::
Desired sudo user (default=root).
*-t*, 'TAGS', *--tags=*'TAGS'::
Only run plays and tasks tagged with these values.
Desired sudo user (default=root) (deprecated, use become).
*--skip-tags=*'SKIP_TAGS'::
@ -89,44 +163,31 @@ Only run plays and tasks whose tags do not match these values.
Look for syntax errors in the playbook, but don't run anything
*--check*::
*-t*, 'TAGS', *--tags=*'TAGS'::
Do not make any changes on the remote system, but test resources to see what might
have changed. Note this can not scan all possible resource types and is only
a simulation.
*--diff*::
When changing any templated files, show the unified diffs of how they changed. When
used with --check, shows how the files would have changed if --check were not used.
Only run plays and tasks tagged with these values.
*-T* 'SECONDS', *--timeout=*'SECONDS'::
Connection timeout to use when trying to talk to hosts, in 'SECONDS'.
*-s*, *--sudo*::
Force all plays to use sudo, even if not marked as such.
*-u* 'USERNAME', *--user=*'USERNAME'::
Use this remote user name on playbook steps that do not indicate a
user name to run as.
*-c* 'CONNECTION', *--connection=*'CONNECTION'::
*--vault-password-file=*'VAULT_PASSWORD_FILE'::
Connection type to use. Possible options are 'paramiko' (SSH), 'ssh',
and 'local'. 'local' is mostly useful for crontab or kickstarts.
Vault password file.
*-l* 'SUBSET', *--limit=*'SUBSET'::
*-v*, *--verbose*::
Further limits the selected host/group patterns.
Verbose mode, more output from successful actions will be shown. Give
up to three times for more output.
*--list-hosts*::
*--version*::
Outputs a list of matching hosts; does not execute anything else.
Show program's version number and exit.
ENVIRONMENT
-----------

67
docs/man/man1/ansible-pull.1
View file

@ -2,12 +2,12 @@
.\" Title: ansible
.\" Author: :doctype:manpage
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\" Date: 05/05/2015
.\" Date: 07/22/2015
.\" Manual: System administration commands
.\" Source: Ansible 2.0.0
.\" Source: Ansible %VERSION%
.\" Language: English
.\"
.TH "ANSIBLE" "1" "05/05/2015" "Ansible 2\&.0\&.0" "System administration commands"
.TH "ANSIBLE" "1" "07/22/2015" "Ansible %VERSION%" "System administration commands"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
@ -50,14 +50,14 @@ The name of one the YAML format files to run as an ansible playbook\&. This can
.RE
.SH "OPTIONS"
.PP
\fB\-d\fR \fIDEST\fR, \fB\-\-directory=\fR\fIDEST\fR
\fB\-\-accept\-host\-key\fR
.RS 4
Directory to checkout repository into\&. If not provided, a subdirectory of ~/\&.ansible/pull/ will be used\&.
Adds the hostkey for the repo URL if not already added\&.
.RE
.PP
\fB\-U\fR \fIURL\fR, \fB\-\-url=\fR\fIURL\fR
\fB\-K\fR, \fB\-\-ask\-sudo\-pass\fR
.RS 4
URL of the playbook repository to checkout\&.
Ask for sudo password\&.
.RE
.PP
\fB\-C\fR \fICHECKOUT\fR, \fB\-\-checkout=\fR\fICHECKOUT\fR
@ -65,11 +65,26 @@ URL of the playbook repository to checkout\&.
Branch/Tag/Commit to checkout\&. If not provided, uses default behavior of module used to check out playbook repository\&.
.RE
.PP
\fB\-d\fR \fIDEST\fR, \fB\-\-directory=\fR\fIDEST\fR
.RS 4
Directory to checkout repository into\&. If not provided, a subdirectory of ~/\&.ansible/pull/ will be used\&.
.RE
.PP
\fB\-e\fR \fIEXTRA_VARS\fR, \fB\-\-extra\-vars=\fR\*(AqEXTRA_VARS*
.RS 4
Set additional variables as key=value or YAML/JSON
.RE
.PP
\fB\-f\fR, \fB\-\-force\fR
.RS 4
Force running of playbook even if unable to update playbook repository\&. This can be useful, for example, to enforce run\-time state when a network connection may not always be up or possible\&.
.RE
.PP
\fB\-h\fR, \fB\-\-help\fR
.RS 4
Show the help message and exit\&.
.RE
.PP
\fB\-i\fR \fIPATH\fR, \fB\-\-inventory=\fR\fIPATH\fR
.RS 4
The
@ -77,9 +92,11 @@ The
to the inventory hosts file\&. This can be a relative path within the checkout\&.
.RE
.PP
\fB\-\-purge\fR
\fB\-\-key\-file=\fR\fIKEYFILE\fR
.RS 4
Purge the checkout after the playbook is run\&.
Pass
\fI\-i <key_file>\fR
to the SSH arguments used by git\&.
.RE
.PP
\fB\-m\fR \fINAME\fR, \fB\-\-module\-name=\fR\fINAME\fR
@ -89,7 +106,37 @@ Module used to checkout playbook repository\&. Defaults to git\&.
.PP
\fB\-o\fR, \fB\-\-only\-if\-changed\fR
.RS 4
Run the playbook only if the repository has changed
Only run the playbook if the repository has been updated\&.
.RE
.PP
\fB\-\-purge\fR
.RS 4
Purge the checkout after the playbook is run\&.
.RE
.PP
\fB\-s\fR \fISLEEP\fR, \fB\-\-sleep=\fR\fISLEEP\fR
.RS 4
Sleep for random interval (between 0 and SLEEP number of seconds) before starting\&. This is a useful way ot disperse git requests\&.
.RE
.PP
\fB\-t\fR \fITAGS\fR, \fB\-\-tags=\fR\fITAGS\fR
.RS 4
Only run plays and tasks tagged with these values\&.
.RE
.PP
\fB\-U\fR \fIURL\fR, \fB\-\-url=\fR\fIURL\fR
.RS 4
URL of the playbook repository to checkout\&.
.RE
.PP
\fB\-\-vault\-password\-file=\fR\fIVAULT_PASSWORD_FILE\fR
.RS 4
Vault password file\&.
.RE
.PP
\fB\-v\fR, \fB\-\-verbose\fR
.RS 4
Pass \-vvv to ansible\-playbook\&.
.RE
.SH "AUTHOR"
.sp

59
docs/man/man1/ansible-pull.1.asciidoc.in
View file

@ -50,19 +50,26 @@ host hostname and finally a playbook named *local.yml*.
OPTIONS
-------
*--accept-host-key*::
Adds the hostkey for the repo URL if not already added.
*-K*, *--ask-sudo-pass*::
Ask for sudo password.
*-C* 'CHECKOUT', *--checkout=*'CHECKOUT'::
Branch/Tag/Commit to checkout. If not provided, uses default behavior of module used to check out playbook repository.
*-d* 'DEST', *--directory=*'DEST'::
Directory to checkout repository into. If not provided, a subdirectory of
~/.ansible/pull/ will be used.
*-U* 'URL', *--url=*'URL'::
*-e* 'EXTRA_VARS', *--extra-vars=*'EXTRA_VARS*::
URL of the playbook repository to checkout.
*-C* 'CHECKOUT', *--checkout=*'CHECKOUT'::
Branch/Tag/Commit to checkout. If not provided, uses default behavior
of module used to check out playbook repository.
Set additional variables as key=value or YAML/JSON
*-f*, *--force*::
@ -70,14 +77,17 @@ Force running of playbook even if unable to update playbook repository. This
can be useful, for example, to enforce run-time state when a network
connection may not always be up or possible.
*-h*, *--help*::
Show the help message and exit.
*-i* 'PATH', *--inventory=*'PATH'::
The 'PATH' to the inventory hosts file. This can be a relative path within
the checkout.
The 'PATH' to the inventory hosts file. This can be a relative path within the checkout.
*--purge*::
*--key-file=*'KEYFILE'::
Purge the checkout after the playbook is run.
Pass '-i <key_file>' to the SSH arguments used by git.
*-m* 'NAME', *--module-name=*'NAME'::
@ -85,7 +95,32 @@ Module used to checkout playbook repository. Defaults to git.
*-o*, *--only-if-changed*::
Run the playbook only if the repository has changed
Only run the playbook if the repository has been updated.
*--purge*::
Purge the checkout after the playbook is run.
*-s* 'SLEEP', *--sleep=*'SLEEP'::
Sleep for random interval (between 0 and SLEEP number of seconds) before starting. This is a useful way ot disperse git requests.
*-t* 'TAGS', *--tags=*'TAGS'::
Only run plays and tasks tagged with these values.
*-U* 'URL', *--url=*'URL'::
URL of the playbook repository to checkout.
*--vault-password-file=*'VAULT_PASSWORD_FILE'::
Vault password file.
*-v*, *--verbose*::
Pass -vvv to ansible-playbook.
AUTHOR
------

194
docs/man/man1/ansible.1
View file

@ -2,12 +2,12 @@
.\" Title: ansible
.\" Author: :doctype:manpage
.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
.\" Date: 05/05/2015
.\" Date: 07/15/2015
.\" Manual: System administration commands
.\" Source: Ansible 2.0.0
.\" Source: Ansible %VERSION%
.\" Language: English
.\"
.TH "ANSIBLE" "1" "05/05/2015" "Ansible 2\&.0\&.0" "System administration commands"
.TH "ANSIBLE" "1" "07/15/2015" "Ansible %VERSION%" "System administration commands"
.\" -----------------------------------------------------------------
.\" * Define some portability stuff
.\" -----------------------------------------------------------------
@ -43,9 +43,86 @@ A name of a group in the inventory file, a shell\-like glob selecting hosts in i
.RE
.SH "OPTIONS"
.PP
\fB\-v\fR, \fB\-\-verbose\fR
\fB\-a\fR \*(Aq\fIARGUMENTS\fR\*(Aq, \fB\-\-args=\fR\*(Aq\fIARGUMENTS\fR\*(Aq
.RS 4
Verbose mode, more output from successful actions will be shown\&. Give up to three times for more output\&.
The
\fIARGUMENTS\fR
to pass to the module\&.
.RE
.PP
\fB\-\-ask\-become\-pass\fR
.RS 4
Ask for privilege escalation password\&.
.RE
.PP
\fB\-k\fR, \fB\-\-ask\-pass\fR
.RS 4
Prompt for the SSH password instead of assuming key\-based authentication with ssh\-agent\&.
.RE
.PP
\fB\-\-ask\-su\-pass\fR
.RS 4
Prompt for su password (deprecated, use become)\&.
.RE
.PP
\fB\-K\fR, \fB\-\-ask\-sudo\-pass\fR
.RS 4
Prompt for the password to use with \-\-sudo, if any\&.
.RE
.PP
\fB\-\-ask\-vault\-pass\fR
.RS 4
Prompt for vault password\&.
.RE
.PP
\fB\-B\fR \fINUM\fR, \fB\-\-background=\fR\fINUM\fR
.RS 4
Run commands in the background, killing the task after
\fINUM\fR
seconds\&.
.RE
.PP
\fB\-\-become\-method=\fR\fIBECOME_METHOD\fR
.RS 4
Privilege escalation method to use (default=sudo), valid choices: [ sudo | su | pbrun | pfexec | runas ]
.RE
.PP
\fB\-\-become\-user=\fR\fIBECOME_USER\fR
.RS 4
Run operations as this user (default=None)\&.
.RE
.PP
\fB\-C\fR, \fB\-\-check\fR
.RS 4
Don\(cqt make any changes; instead try to predict some of the changes that may occur\&.
.RE
.PP
\fB\-c\fR \fICONNECTION\fR, \fB\-\-connection=\fR\fICONNECTION\fR
.RS 4
Connection type to use\&. Possible options are
\fIparamiko\fR
(SSH),
\fIssh\fR, and
\fIlocal\fR\&.
\fIlocal\fR
is mostly useful for crontab or kickstarts\&.
.RE
.PP
\fB\-e\fR \fIEXTRA_VARS*, \fR\fI\fB\-\-extra\-vars=\fR\fR\fI\*(AqEXTRA_VARS\fR
.RS 4
Set additional variables as key=value or YAML/JSON\&.
.RE
.PP
\fB\-f\fR \fINUM\fR, \fB\-\-forks=\fR\fINUM\fR
.RS 4
Level of parallelism\&.
\fINUM\fR
is specified as an integer, the default is 5\&.
.RE
.PP
\fB\-h\fR, \fB\-\-help\fR
.RS 4
Show help message and exit\&.
.RE
.PP
\fB\-i\fR \fIPATH\fR, \fB\-\-inventory=\fR\fIPATH\fR
@ -56,16 +133,19 @@ to the inventory hosts file, which defaults to
\fI/etc/ansible/hosts\fR\&.
.RE
.PP
\fB\-f\fR \fINUM\fR, \fB\-\-forks=\fR\fINUM\fR
\fB\-l\fR \fISUBSET\fR, \fB\-\-limit=\fR\fISUBSET\fR
.RS 4
Level of parallelism\&.
\fINUM\fR
is specified as an integer, the default is 5\&.
Further limits the selected host/group patterns\&.
.RE
.PP
\fB\-\-private\-key=\fR\fIPRIVATE_KEY_FILE\fR
\fB\-l\fR \fI~REGEX\fR, \fB\-\-limit=\fR\fI~REGEX\fR
.RS 4
Use this file to authenticate the connection\&.
Further limits hosts with a regex pattern\&.
.RE
.PP
\fB\-\-list\-hosts\fR
.RS 4
Outputs a list of matching hosts; does not execute anything else\&.
.RE
.PP
\fB\-m\fR \fINAME\fR, \fB\-\-module\-name=\fR\fINAME\fR
@ -82,33 +162,46 @@ search path to load modules from\&. The default is
\fI/usr/share/ansible\fR\&. This can also be set with the ANSIBLE_LIBRARY environment variable\&.
.RE
.PP
\fB\-a\fR \*(Aq\fIARGUMENTS\fR\*(Aq, \fB\-\-args=\fR\*(Aq\fIARGUMENTS\fR\*(Aq
.RS 4
The
\fIARGUMENTS\fR
to pass to the module\&.
.RE
.PP
\fB\-k\fR, \fB\-\-ask\-pass\fR
.RS 4
Prompt for the SSH password instead of assuming key\-based authentication with ssh\-agent\&.
.RE
.PP
\fB\-K\fR, \fB\-\-ask\-sudo\-pass\fR
.RS 4
Prompt for the password to use with \-\-sudo, if any
.RE
.PP
\fB\-o\fR, \fB\-\-one\-line\fR
.RS 4
Try to output everything on one line\&.
.RE
.PP
\fB\-P\fR \fINUM\fR, \fB\-\-poll=\fR\fINUM\fR
.RS 4
Poll a background job every
\fINUM\fR
seconds\&. Requires
\fB\-B\fR\&.
.RE
.PP
\fB\-\-private\-key=\fR\fIPRIVATE_KEY_FILE\fR
.RS 4
Use this file to authenticate the connection\&.
.RE
.PP
\fB\-S\fR, \fB\-\-su\fR
.RS 4
Run operations with su (deprecated, use become)\&.
.RE
.PP
\fB\-R\fR \fISU_USER\fR, \fB\-\-se\-user=\fR\fISUDO_USER\fR
.RS 4
Run operations with su as this user (default=root) (deprecated, use become)
.RE
.PP
\fB\-s\fR, \fB\-\-sudo\fR
.RS 4
Run the command as the user given by \-u and sudo to root\&.
.RE
.PP
\fB\-U\fR \fISUDO_USERNAME\fR, \fB\-\-sudo\-user=\fR\fISUDO_USERNAME\fR
.RS 4
Sudo to
\fISUDO_USERNAME\fR
instead of root\&. Implies \-\-sudo\&.
.RE
.PP
\fB\-t\fR \fIDIRECTORY\fR, \fB\-\-tree=\fR\fIDIRECTORY\fR
.RS 4
Save contents in this output
@ -121,21 +214,6 @@ Connection timeout to use when trying to talk to hosts, in
\fISECONDS\fR\&.
.RE
.PP
\fB\-B\fR \fINUM\fR, \fB\-\-background=\fR\fINUM\fR
.RS 4
Run commands in the background, killing the task after
\fINUM\fR
seconds\&.
.RE
.PP
\fB\-P\fR \fINUM\fR, \fB\-\-poll=\fR\fINUM\fR
.RS 4
Poll a background job every
\fINUM\fR
seconds\&. Requires
\fB\-B\fR\&.
.RE
.PP
\fB\-u\fR \fIUSERNAME\fR, \fB\-\-user=\fR\fIUSERNAME\fR
.RS 4
Use this remote
@ -143,37 +221,19 @@ Use this remote
instead of the current user\&.
.RE
.PP
\fB\-U\fR \fISUDO_USERNAME\fR, \fB\-\-sudo\-user=\fR\fISUDO_USERNAME\fR
\fB\-\-vault\-password\-file=\fR\fIVAULT_PASSWORD_FILE\fR
.RS 4
Sudo to
\fISUDO_USERNAME\fR
instead of root\&. Implies \-\-sudo\&.
Vault password file\&.
.RE
.PP
\fB\-c\fR \fICONNECTION\fR, \fB\-\-connection=\fR\fICONNECTION\fR
\fB\-v\fR, \fB\-\-verbose\fR
.RS 4
Connection type to use\&. Possible options are
\fIparamiko\fR
(SSH),
\fIssh\fR, and
\fIlocal\fR\&.
\fIlocal\fR
is mostly useful for crontab or kickstarts\&.
Verbose mode, more output from successful actions will be shown\&. Give up to three times for more output\&.
.RE
.PP
\fB\-l\fR \fISUBSET\fR, \fB\-\-limit=\fR\fISUBSET\fR
\fB\-\-version\fR
.RS 4
Further limits the selected host/group patterns\&.
.RE
.PP
\fB\-l\fR \fI~REGEX\fR, \fB\-\-limit=\fR\fI~REGEX\fR
.RS 4
Further limits hosts with a regex pattern\&.
.RE
.PP
\fB\-\-list\-hosts\fR
.RS 4
Outputs a list of matching hosts; does not execute anything else\&.
Show program version number and exit\&.
.RE
.SH "INVENTORY"
.sp

151
docs/man/man1/ansible.1.asciidoc.in
View file

@ -34,86 +34,68 @@ semicolons.
OPTIONS
-------
*-v*, *--verbose*::
Verbose mode, more output from successful actions will be shown. Give
up to three times for more output.
*-i* 'PATH', *--inventory=*'PATH'::
The 'PATH' to the inventory hosts file, which defaults to '/etc/ansible/hosts'.
*-f* 'NUM', *--forks=*'NUM'::
Level of parallelism. 'NUM' is specified as an integer, the default is 5.
*--private-key=*'PRIVATE_KEY_FILE'::
Use this file to authenticate the connection.
*-m* 'NAME', *--module-name=*'NAME'::
Execute the module called 'NAME'.
*-M* 'DIRECTORY', *--module-path=*'DIRECTORY'::
The 'DIRECTORY' search path to load modules from. The default is
'/usr/share/ansible'. This can also be set with the ANSIBLE_LIBRARY
environment variable.
*-a* \'_ARGUMENTS_', *--args=*\'_ARGUMENTS_'::
The 'ARGUMENTS' to pass to the module.
*--ask-become-pass*::
Ask for privilege escalation password.
*-k*, *--ask-pass*::
Prompt for the SSH password instead of assuming key-based authentication with ssh-agent.
*--ask-su-pass*::
Prompt for su password (deprecated, use become).
*-K*, *--ask-sudo-pass*::
Prompt for the password to use with --sudo, if any
Prompt for the password to use with --sudo, if any.
*-o*, *--one-line*::
*--ask-vault-pass*::
Try to output everything on one line.
*-s*, *--sudo*::
Run the command as the user given by -u and sudo to root.
*-t* 'DIRECTORY', *--tree=*'DIRECTORY'::
Save contents in this output 'DIRECTORY', with the results saved in a
file named after each host.
*-T* 'SECONDS', *--timeout=*'SECONDS'::
Connection timeout to use when trying to talk to hosts, in 'SECONDS'.
Prompt for vault password.
*-B* 'NUM', *--background=*'NUM'::
Run commands in the background, killing the task after 'NUM' seconds.
*-P* 'NUM', *--poll=*'NUM'::
*--become-method=*'BECOME_METHOD'::
Poll a background job every 'NUM' seconds. Requires *-B*.
Privilege escalation method to use (default=sudo),
valid choices: [ sudo | su | pbrun | pfexec | runas ]
*-u* 'USERNAME', *--user=*'USERNAME'::
*--become-user=*'BECOME_USER'::
Use this remote 'USERNAME' instead of the current user.
Run operations as this user (default=None).
*-U* 'SUDO_USERNAME', *--sudo-user=*'SUDO_USERNAME'::
*-C*, *--check*::
Sudo to 'SUDO_USERNAME' instead of root. Implies --sudo.
Don't make any changes; instead try to predict some of the changes that may occur.
*-c* 'CONNECTION', *--connection=*'CONNECTION'::
Connection type to use. Possible options are 'paramiko' (SSH), 'ssh',
and 'local'. 'local' is mostly useful for crontab or kickstarts.
*-e* 'EXTRA_VARS*, *--extra-vars=*'EXTRA_VARS'::
Set additional variables as key=value or YAML/JSON.
*-f* 'NUM', *--forks=*'NUM'::
Level of parallelism. 'NUM' is specified as an integer, the default is 5.
*-h*, *--help*::
Show help message and exit.
*-i* 'PATH', *--inventory=*'PATH'::
The 'PATH' to the inventory hosts file, which defaults to '/etc/ansible/hosts'.
*-l* 'SUBSET', *--limit=*'SUBSET'::
Further limits the selected host/group patterns.
@ -126,6 +108,71 @@ Further limits hosts with a regex pattern.
Outputs a list of matching hosts; does not execute anything else.
*-m* 'NAME', *--module-name=*'NAME'::
Execute the module called 'NAME'.
*-M* 'DIRECTORY', *--module-path=*'DIRECTORY'::
The 'DIRECTORY' search path to load modules from. The default is
'/usr/share/ansible'. This can also be set with the ANSIBLE_LIBRARY
environment variable.
*-o*, *--one-line*::
Try to output everything on one line.
*-P* 'NUM', *--poll=*'NUM'::
Poll a background job every 'NUM' seconds. Requires *-B*.
*--private-key=*'PRIVATE_KEY_FILE'::
Use this file to authenticate the connection.
*-S*, *--su*::
Run operations with su (deprecated, use become).
*-R* 'SU_USER', *--se-user=*'SUDO_USER'::
Run operations with su as this user (default=root)
(deprecated, use become)
*-s*, *--sudo*::
Run the command as the user given by -u and sudo to root.
*-U* 'SUDO_USERNAME', *--sudo-user=*'SUDO_USERNAME'::
Sudo to 'SUDO_USERNAME' instead of root. Implies --sudo.
*-t* 'DIRECTORY', *--tree=*'DIRECTORY'::
Save contents in this output 'DIRECTORY', with the results saved in a
file named after each host.
*-T* 'SECONDS', *--timeout=*'SECONDS'::
Connection timeout to use when trying to talk to hosts, in 'SECONDS'.
*-u* 'USERNAME', *--user=*'USERNAME'::
Use this remote 'USERNAME' instead of the current user.
*--vault-password-file=*'VAULT_PASSWORD_FILE'::
Vault password file.
*-v*, *--verbose*::
Verbose mode, more output from successful actions will be shown. Give
up to three times for more output.
*--version*::
Show program version number and exit.
INVENTORY
---------

2
docsite/_themes/srtd/footer.html
View file

@ -20,6 +20,6 @@
{%- endif %}
</p>
Ansible docs are generated from <a href="http://github.com/ansible/ansible">GitHub sources</A> using <A HREF="http://sphinx-doc.org/">Sphinx</A> using a theme provided by <a href="http://readthedocs.org">Read the Docs</a>. {% if pagename.endswith("_module") %}. Module documentation is not edited directly, but is generated from the source code for the modules. To submit an update to module docs, edit the 'DOCUMENTATION' metadata in the <A HREF="https://github.com/ansible/ansible-modules-core">core</A> and <A HREF="https://github.com/ansible/ansible-modules-extras">extras</A> modules source repositories. {% endif %}
Ansible docs are generated from <a href="https://github.com/ansible/ansible">GitHub sources</A> using <A HREF="http://sphinx-doc.org/">Sphinx</A> using a theme provided by <a href="http://readthedocs.org">Read the Docs</a>. {% if pagename.endswith("_module") %}. Module documentation is not edited directly, but is generated from the source code for the modules. To submit an update to module docs, edit the 'DOCUMENTATION' metadata in the <A HREF="https://github.com/ansible/ansible-modules-core">core</A> and <A HREF="https://github.com/ansible/ansible-modules-extras">extras</A> modules source repositories. {% endif %}
</footer>

49
docsite/_themes/srtd/layout.html
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@ -113,23 +113,8 @@
}
</style>
<!-- Google Code for Remarketing Tag -->
<script type="text/javascript">
/* <![CDATA[ */
var google_conversion_id = 972577926;
var google_custom_params = window.google_tag_params;
var google_remarketing_only = true;
/* ]]> */
</script>
<script type="text/javascript" src="//www.googleadservices.com/pagead/conversion.js">
</script>
<noscript>
<div style="display:inline;">
<img height="1" width="1" style="border-style:none;" alt=""
src="//googleads.g.doubleclick.net/pagead/viewthroughconversion/972577926/?value=0&amp;guid=ON&amp;script=0"/>
</div>
</noscript>
<!-- End of Google Code for Remarketing Tag -->
<link href='https://fonts.googleapis.com/css?family=Open+Sans:400,300'
rel='stylesheet' type='text/css'>
</head>
@ -140,16 +125,32 @@
<script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='//www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-PSB293');</script>
<!-- End Google Tag Manager -->
<a class="DocSite-nav" href="http://docs.ansible.com/">
<img class="DocSiteNav-logo"
src="{{ pathto('_static/', 1) }}images/logo_invert.png"
alt="Ansible Logo">
<div class="DocSiteNav-title">
Documentation
</div>
</a>
<div class="wy-grid-for-nav">
{# SIDE NAV, TOGGLES ON MOBILE #}
<nav data-toggle="wy-nav-shift" class="wy-nav-side">
<div style='background-color:#64C5C7'>
<br/>
<center><a href="{{ pathto(master_doc) }}"><img src="http://cdn2.hubspot.net/hub/330046/file-445792629-png/ANSI_logotype_web_white.png" style="border-radius:0;background-color:#64C5C7;width:214px;height:26px;margin:'auto auto auto auto'"></a></center>
<br/>
<div style="background-color:#5bbdbf;height=80px;margin:'auto auto auto auto'">
<a class="DocSiteProduct-header DocSiteProduct-header--core"
href="http://docs.ansible.com/ansible/">
<div class="DocSiteProduct-productName">
<div class="DocSiteProduct-logoText">
ANSIBLE
</div>
<div class="wy-side-nav-search" style="background-color:#64C5C7;height=80px;margin:'auto auto auto auto'">
</div>
</a>
</div>
<div class="wy-side-nav-search" style="background-color:#5bbdbf;height=80px;margin:'auto auto auto auto'">
<!-- <a href="{{ pathto(master_doc) }}" class="icon icon-home"> {{ project }}</a> -->
{% include "searchbox.html" %}
</div>
@ -200,8 +201,8 @@
<a href="http://www.ansible.com/tower?utm_source=docs">
<img src="http://www.ansible.com/hubfs/Docs_Ads/TowerDocs.png">
</a>
<a href="https://www.eventbrite.com/e/ansiblefest-nyc-2015-tickets-16058031003">
<img src="http://www.ansible.com/hubfs/Docs_Ads/Untitled_design_1.png">
<a href="http://www.ansible.com/ansible-book?utm_source=docs">
<img src="http://www.ansible.com/hubfs/Docs_Ads/Get_2_full_chapters_of_Ansible-_Up_.png">
</a>
<br/>&nbsp;<br/>
<br/>&nbsp;<br/>

80
docsite/_themes/srtd/static/css/theme.css
View file

@ -4634,3 +4634,83 @@ span[id*='MathJax-Span'] {
#search-box-id {
padding-right: 25px;
}
.DocSiteProduct-header {
flex: 1;
-webkit-flex: 1;
padding: 20px;
padding-top: 10px;
padding-bottom: 20px;
display: flex;
display: -webkit-flex;
flex-direction: column;
-webkit-flex-direction: column;
align-items: center;
-webkit-align-items: center;
justify-content: flex-start;
-webkit-justify-content: flex-start;
margin-left: 20px;
margin-right: 20px;
text-decoration: none;
font-weight: 400;
font-family: 'Open Sans', sans-serif;
}
.DocSiteProduct-header:active,
.DocSiteProduct-header:focus {
color: #fff;
}
.DocSiteProduct-header:visited {
color: #fff;
}
.DocSiteProduct-header--core {
font-size: 25px;
background-color: #5bbdbf;
border: 2px solid #5bbdbf;
border-top-left-radius: 4px;
border-top-right-radius: 4px;
color: #fff;
}
.DocSiteProduct-headerAlign {
width: 100%;
}
.DocSiteProduct-logo {
width: 60px;
height: 60px;
margin-bottom: -9px;
}
.DocSiteProduct-logoText {
margin-top: 6px;
font-size: 25px;
}
.DocSite-nav {
flex: initial;
-webkit-flex: initial;
display: flex;
display: -webkit-flex;
flex-direction: row;
-webkit-flex-direction: row;
justify-content: flex-start;
-webkit-justify-content: flex-start;
padding: 15px;
background-color: #000;
text-decoration: none;
font-family: 'Open Sans', sans-serif;
}
.DocSiteNav-logo {
width: 28px;
height: 28px;
margin-right: 8px;
}
.DocSiteNav-title {
color: #fff;
font-size: 20px;
}

BIN
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4
docsite/conf.py
View file

@ -55,7 +55,7 @@ master_doc = 'index'
# General substitutions.
project = 'Ansible Documentation'
copyright = "2013 Ansible, Inc"
copyright = "2013-2015 Ansible, Inc"
# The default replacements for |version| and |release|, also used in various
# other places throughout the built documents.
@ -100,6 +100,8 @@ exclude_patterns = ['modules']
# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'sphinx'
highlight_language = 'YAML'
# Options for HTML output
# -----------------------

2
docsite/rst/YAMLSyntax.rst
View file

@ -107,7 +107,7 @@ with a "{", YAML will think it is a dictionary, so you must quote it, like so::
Learn what playbooks can do and how to write/run them.
`YAMLLint <http://yamllint.com/>`_
YAML Lint (online) helps you debug YAML syntax if you are having problems
`Github examples directory <https://github.com/ansible/ansible/tree/devel/examples/playbooks>`_
`Github examples directory <https://github.com/ansible/ansible-examples>`_
Complete playbook files from the github project source
`Mailing List <http://groups.google.com/group/ansible-project>`_
Questions? Help? Ideas? Stop by the list on Google Groups

2
docsite/rst/become.rst
View file

@ -49,7 +49,7 @@ New command line options
--ask-become-pass
ask for privilege escalation password
-b, --become
--become,-b
run operations with become (no password implied)
--become-method=BECOME_METHOD

10
docsite/rst/community.rst
View file

@ -62,11 +62,11 @@ I'd Like To Report A Bug
Ansible practices responsible disclosure - if this is a security related bug, email `security@ansible.com <mailto:security@ansible.com>`_ instead of filing a ticket or posting to the Google Group and you will receive a prompt response.
Bugs related to the core language should be reported to `github.com/ansible/ansible <http://github.com/ansible/ansible>`_ after
Bugs related to the core language should be reported to `github.com/ansible/ansible <https://github.com/ansible/ansible>`_ after
signing up for a free github account. Before reporting a bug, please use the bug/issue search
to see if the issue has already been reported.
MODULE related bugs however should go to `ansible-modules-core <http://github.com/ansible/ansible-modules-core>`_ or `ansible-modules-extras <http://github.com/ansible/ansible-modules-extras>`_ based on the classification of the module. This is listed on the bottom of the docs page for any module.
MODULE related bugs however should go to `ansible-modules-core <https://github.com/ansible/ansible-modules-core>`_ or `ansible-modules-extras <https://github.com/ansible/ansible-modules-extras>`_ based on the classification of the module. This is listed on the bottom of the docs page for any module.
When filing a bug, please use the `issue template <https://github.com/ansible/ansible/raw/devel/ISSUE_TEMPLATE.md>`_ to provide all relevant information, regardless of what repo you are filing a ticket against.
@ -132,9 +132,9 @@ Modules are some of the easiest places to get started.
Contributing Code (Features or Bugfixes)
----------------------------------------
The Ansible project keeps its source on github at `github.com/ansible/ansible <http://github.com/ansible/ansible>`_ for
the core application, and two sub repos `github.com/ansible/ansible-modules-core <http://github.com/ansible/ansible-modules-core>`_
and `ansible/ansible-modules-extras <http://github.com/ansible/ansible-modules-extras>`_ for module related items.
The Ansible project keeps its source on github at `github.com/ansible/ansible <https://github.com/ansible/ansible>`_ for
the core application, and two sub repos `github.com/ansible/ansible-modules-core <https://github.com/ansible/ansible-modules-core>`_
and `ansible/ansible-modules-extras <https://github.com/ansible/ansible-modules-extras>`_ for module related items.
If you need to know if a module is in 'core' or 'extras', consult the web documentation page for that module.
The project takes contributions through `github pull requests <https://help.github.com/articles/using-pull-requests>`_.

74
docsite/rst/developing_modules.rst
View file

@ -18,7 +18,7 @@ The directory "./library", alongside your top level playbooks, is also automatic
added as a search directory.
Should you develop an interesting Ansible module, consider sending a pull request to the
`modules-extras project <http://github.com/ansible/ansible-modules-extras>`_. There's also a core
`modules-extras project <https://github.com/ansible/ansible-modules-extras>`_. There's also a core
repo for more established and widely used modules. "Extras" modules may be promoted to core periodically,
but there's no fundamental difference in the end - both ship with ansible, all in one package, regardless
of how you acquire ansible.
@ -238,6 +238,7 @@ The 'group' and 'user' modules are reasonably non-trivial and showcase what this
Key parts include always ending the module file with::
from ansible.module_utils.basic import *
if __name__ == '__main__':
main()
And instantiating the module class like::
@ -291,7 +292,7 @@ will evaluate to True when check mode is enabled. For example::
)
if module.check_mode:
# Check if any changes would be made by don't actually make those changes
# Check if any changes would be made but don't actually make those changes
module.exit_json(changed=check_if_system_state_would_be_changed())
Remember that, as module developer, you are responsible for ensuring that no
@ -342,7 +343,7 @@ and guidelines:
* If packaging modules in an RPM, they only need to be installed on the control machine and should be dropped into /usr/share/ansible. This is entirely optional and up to you.
* Modules should output valid JSON only. All return types must be hashes (dictionaries) although they can be nested. Lists or simple scalar values are not supported, though they can be trivially contained inside a dictionary.
* Modules must output valid JSON only. The toplevel return type must be a hash (dictionary) although they can be nested. Lists or simple scalar values are not supported, though they can be trivially contained inside a dictionary.
* In the event of failure, a key of 'failed' should be included, along with a string explanation in 'msg'. Modules that raise tracebacks (stacktraces) are generally considered 'poor' modules, though Ansible can deal with these returns and will automatically convert anything unparseable into a failed result. If you are using the AnsibleModule common Python code, the 'failed' element will be included for you automatically when you call 'fail_json'.
@ -370,7 +371,7 @@ See an example documentation string in the checkout under `examples/DOCUMENTATIO
Include it in your module file like this::
#!/usr/bin/env python
#!/usr/bin/python
# Copyright header....
DOCUMENTATION = '''
@ -464,7 +465,7 @@ Module checklist
* Requirements should be documented, using the `requirements=[]` field
* Author should be set, name and github id at least
* Made use of U() for urls, C() for files and options, I() for params, M() for modules?
* GPL License header
* GPL 3 License header
* Does module use check_mode? Could it be modified to use it? Document it
* Examples: make sure they are reproducible
* Return: document the return structure of the module
@ -483,11 +484,72 @@ Module checklist
* The return structure should be consistent, even if NA/None are used for keys normally returned under other options.
* Are module actions idempotent? If not document in the descriptions or the notes
* Import module snippets `from ansible.module_utils.basic import *` at the bottom, conserves line numbers for debugging.
* Call your :func:`main` from a conditional so that it would be possible to
test them in the future example::
if __name__ == '__main__':
main()
* Try to normalize parameters with other modules, you can have aliases for when user is more familiar with underlying API name for the option
* Being pep8 compliant is nice, but not a requirement. Specifically, the 80 column limit now hinders readability more that it improves it
* Avoid '`action`/`command`', they are imperative and not declarative, there are other ways to express the same thing
* Sometimes you want to split the module, specially if you are adding a list/info state, you want a _facts version
* If you are asking 'how can i have a module execute other modules' ... you want to write a role
* If you are asking 'how can I have a module execute other modules' ... you want to write a role
* Return values must be able to be serialized as json via the python stdlib
json library. basic python types (strings, int, dicts, lists, etc) are
serializable. A common pitfall is to try returning an object via
exit_json(). Instead, convert the fields you need from the object into the
fields of a dictionary and return the dictionary.
* Do not use urllib2 to handle urls. urllib2 does not natively verify TLS
certificates and so is insecure for https. Instead, use either fetch_url or
open_url from ansible.module_utils.urls.
Windows modules checklist
`````````````````````````
* Favour native powershell and .net ways of doing things over calls to COM libraries or calls to native executables which may or may not be present in all versions of windows
* modules are in powershell (.ps1 files) but the docs reside in same name python file (.py)
* look at ansible/lib/ansible/module_utils/powershell.ps1 for commmon code, avoid duplication
* start with::
#!powershell
then::
<GPL header>
then::
# WANT_JSON
# POWERSHELL_COMMON
* Arguments:
* Try and use state present and state absent like other modules
* You need to check that all your mandatory args are present::
If ($params.state) {
$state = $params.state.ToString().ToLower()
If (($state -ne 'started') -and ($state -ne 'stopped') -and ($state -ne 'restarted')) {
Fail-Json $result "state is '$state'; must be 'started', 'stopped', or 'restarted'"
}
}
* Look at existing modules for more examples of argument checking.
* Results
* The result object should allways contain an attribute called changed set to either $true or $false
* Create your result object like this::
$result = New-Object psobject @{
changed = $false
other_result_attribute = $some_value
};
If all is well, exit with a
Exit-Json $result
* Ensure anything you return, including errors can be converted to json.
* Be aware that because exception messages could contain almost anything.
* ConvertTo-Json will fail if it encounters a trailing \ in a string.
* If all is not well use Fail-Json to exit.
* Have you tested for powershell 3.0 and 4.0 compliance?
Deprecating and making module aliases

14
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@ -21,7 +21,7 @@ Carrier Pigeon?) it's as simple as copying the format of one of the existing mod
directory. The value of 'smart' for a connection allows selection of paramiko or openssh based on system capabilities, and chooses
'ssh' if OpenSSH supports ControlPersist, in Ansible 1.2.1 an later. Previous versions did not support 'smart'.
More documentation on writing connection plugins is pending, though you can jump into `lib/ansible/runner/connection_plugins <https://github.com/ansible/ansible/tree/devel/lib/ansible/runner/connection_plugins>`_ and figure things out pretty easily.
More documentation on writing connection plugins is pending, though you can jump into `lib/ansible/plugins/connections <https://github.com/ansible/ansible/tree/devel/lib/ansible/plugins/connections>`_ and figure things out pretty easily.
.. _developing_lookup_plugins:
@ -30,7 +30,7 @@ Lookup Plugins
Language constructs like "with_fileglob" and "with_items" are implemented via lookup plugins. Just like other plugin types, you can write your own.
More documentation on writing lookup plugins is pending, though you can jump into `lib/ansible/runner/lookup_plugins <https://github.com/ansible/ansible/tree/devel/lib/ansible/runner/lookup_plugins>`_ and figure
More documentation on writing lookup plugins is pending, though you can jump into `lib/ansible/plugins/lookup <https://github.com/ansible/ansible/tree/devel/lib/ansible/plugins/lookup>`_ and figure
things out pretty easily.
.. _developing_vars_plugins:
@ -54,7 +54,7 @@ Filter Plugins
If you want more Jinja2 filters available in a Jinja2 template (filters like to_yaml and to_json are provided by default), they can be extended by writing a filter plugin. Most of the time, when someone comes up with an idea for a new filter they would like to make available in a playbook, we'll just include them in 'core.py' instead.
Jump into `lib/ansible/runner/filter_plugins/ <https://github.com/ansible/ansible/tree/devel/lib/ansible/runner/filter_plugins>`_ for details.
Jump into `lib/ansible/plugins/filter <https://github.com/ansible/ansible/tree/devel/lib/ansible/plugins/filter>`_ for details.
.. _developing_callbacks:
@ -68,17 +68,17 @@ Callbacks are one of the more interesting plugin types. Adding additional callb
Examples
++++++++
Example callbacks are shown in `plugins/callbacks <https://github.com/ansible/ansible/tree/devel/plugins/callbacks>`_.
Example callbacks are shown in `lib/ansible/plugins/callback <https://github.com/ansible/ansible/tree/devel/lib/ansible/plugins/callback>`_.
The `log_plays
<https://github.com/ansible/ansible/blob/devel/plugins/callbacks/log_plays.py>`_
<https://github.com/ansible/ansible/blob/devel/lib/ansible/plugins/callback/log_plays.py>`_
callback is an example of how to intercept playbook events to a log
file, and the `mail
<https://github.com/ansible/ansible/blob/devel/plugins/callbacks/mail.py>`_
<https://github.com/ansible/ansible/blob/devel/lib/ansible/plugins/callback/mail.py>`_
callback sends email when playbooks complete.
The `osx_say
<https://github.com/ansible/ansible/blob/devel/plugins/callbacks/osx_say.py>`_
<https://github.com/ansible/ansible/blob/devel/lib/ansible/plugins/callback/osx_say.py>`_
callback provided is particularly entertaining -- it will respond with
computer synthesized speech on OS X in relation to playbook events,
and is guaranteed to entertain and/or annoy coworkers.

2
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@ -11,7 +11,7 @@ How can I set the PATH or any other environment variable for a task or entire pl
Setting environment variables can be done with the `environment` keyword. It can be used at task or playbook level::
environment:
PATH: {{ ansible_env.PATH }}:/thingy/bin
PATH: "{{ ansible_env.PATH }}:/thingy/bin"
SOME: value

2
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@ -8,7 +8,7 @@ Ansible Galaxy
The Website
```````````
The website `Ansible Galaxy <http://galaxy.ansible.com>`_, is a free site for finding, downloading, rating, and reviewing all kinds of community developed Ansible roles and can be a great way to get a jumpstart on your automation projects.
The website `Ansible Galaxy <https://galaxy.ansible.com>`_, is a free site for finding, downloading, rating, and reviewing all kinds of community developed Ansible roles and can be a great way to get a jumpstart on your automation projects.
You can sign up with social auth and use the download client 'ansible-galaxy' which is included in Ansible 1.4.2 and later.

4
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@ -13,7 +13,7 @@ Requirements for the AWS modules are minimal.
All of the modules require and are tested against recent versions of boto. You'll need this Python module installed on your control machine. Boto can be installed from your OS distribution or python's "pip install boto".
Whereas classically ansible will execute tasks in it's host loop against multiple remote machines, most cloud-control steps occur on your local machine with reference to the regions to control.
Whereas classically ansible will execute tasks in its host loop against multiple remote machines, most cloud-control steps occur on your local machine with reference to the regions to control.
In your playbook steps we'll typically be using the following pattern for provisioning steps::
@ -214,7 +214,7 @@ AWS Image Building With Ansible
```````````````````````````````
Many users may want to have images boot to a more complete configuration rather than configuring them entirely after instantiation. To do this,
one of many programs can be used with Ansible playbooks to define and upload a base image, which will then get it's own AMI ID for usage with
one of many programs can be used with Ansible playbooks to define and upload a base image, which will then get its own AMI ID for usage with
the ec2 module or other Ansible AWS modules such as ec2_asg or the cloudformation module. Possible tools include Packer, aminator, and Ansible's
ec2_ami module.

10
docsite/rst/guide_gce.rst
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@ -22,7 +22,7 @@ The GCE modules all require the apache-libcloud module, which you can install fr
Credentials
-----------
To work with the GCE modules, you'll first need to get some credentials. You can create new one from the `console <https://console.developers.google.com/>`_ by going to the "APIs and Auth" section and choosing to create a new client ID for a service account. Once you've created a new client ID and downloaded the generated private key (in the `pkcs12 format <http://en.wikipedia.org/wiki/PKCS_12>`_), you'll need to convert the key by running the following command:
To work with the GCE modules, you'll first need to get some credentials. You can create new one from the `console <https://console.developers.google.com/>`_ by going to the "APIs and Auth" section and choosing to create a new client ID for a service account. Once you've created a new client ID and downloaded (you must click **Generate new P12 Key**) the generated private key (in the `pkcs12 format <http://en.wikipedia.org/wiki/PKCS_12>`_), you'll need to convert the key by running the following command:
.. code-block:: bash
@ -79,6 +79,8 @@ Create a file ``secrets.py`` looking like following, and put it in some folder w
GCE_PARAMS = ('i...@project.googleusercontent.com', '/path/to/project.pem')
GCE_KEYWORD_PARAMS = {'project': 'project_id'}
Ensure to enter the email address from the created services account and not the one from your main account.
Now the modules can be used as above, but the account information can be omitted.
GCE Dynamic Inventory
@ -86,9 +88,9 @@ GCE Dynamic Inventory
The best way to interact with your hosts is to use the gce inventory plugin, which dynamically queries GCE and tells Ansible what nodes can be managed.
Note that when using the inventory script ``gce.py``, you also need to populate the ``gce.ini`` file that you can find in the plugins/inventory directory of the ansible checkout.
Note that when using the inventory script ``gce.py``, you also need to populate the ``gce.ini`` file that you can find in the contrib/inventory directory of the ansible checkout.
To use the GCE dynamic inventory script, copy ``gce.py`` from ``plugins/inventory`` into your inventory directory and make it executable. You can specify credentials for ``gce.py`` using the ``GCE_INI_PATH`` environment variable -- the default is to look for gce.ini in the same directory as the inventory script.
To use the GCE dynamic inventory script, copy ``gce.py`` from ``contrib/inventory`` into your inventory directory and make it executable. You can specify credentials for ``gce.py`` using the ``GCE_INI_PATH`` environment variable -- the default is to look for gce.ini in the same directory as the inventory script.
Let's see if inventory is working:
@ -109,7 +111,7 @@ Now let's see if we can use the inventory script to talk to Google.
"x.x.x.x"
],
As with all dynamic inventory plugins in Ansible, you can configure the inventory path in ansible.cfg. The recommended way to use the inventory is to create an ``inventory`` directory, and place both the ``gce.py`` script and a file containing ``localhost`` in it. This can allow for cloud inventory to be used alongside local inventory (such as a physical datacenter) or machines running in different providers.
As with all dynamic inventory scripts in Ansible, you can configure the inventory path in ansible.cfg. The recommended way to use the inventory is to create an ``inventory`` directory, and place both the ``gce.py`` script and a file containing ``localhost`` in it. This can allow for cloud inventory to be used alongside local inventory (such as a physical datacenter) or machines running in different providers.
Executing ``ansible`` or ``ansible-playbook`` and specifying the ``inventory`` directory instead of an individual file will cause ansible to evaluate each file in that directory for inventory.

6
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@ -6,7 +6,7 @@ Rackspace Cloud Guide
Introduction
````````````
.. note:: This section of the documentation is under construction. We are in the process of adding more examples about the Rackspace modules and how they work together. Once complete, there will also be examples for Rackspace Cloud in `ansible-examples <http://github.com/ansible/ansible-examples/>`_.
.. note:: This section of the documentation is under construction. We are in the process of adding more examples about the Rackspace modules and how they work together. Once complete, there will also be examples for Rackspace Cloud in `ansible-examples <https://github.com/ansible/ansible-examples/>`_.
Ansible contains a number of core modules for interacting with Rackspace Cloud.
@ -131,7 +131,7 @@ The rax module returns data about the nodes it creates, like IP addresses, hostn
hostname: "{{ item.name }}"
ansible_ssh_host: "{{ item.rax_accessipv4 }}"
ansible_ssh_pass: "{{ item.rax_adminpass }}"
groupname: raxhosts
groups: raxhosts
with_items: rax.success
when: rax.action == 'create'
@ -519,7 +519,7 @@ Build a complete webserver environment with servers, custom networks and load ba
ansible_ssh_host: "{{ item.rax_accessipv4 }}"
ansible_ssh_pass: "{{ item.rax_adminpass }}"
ansible_ssh_user: root
groupname: web
groups: web
with_items: rax.success
when: rax.action == 'create'

1
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@ -11,7 +11,6 @@ This section is new and evolving. The idea here is explore particular use cases
guide_gce
guide_vagrant
guide_rolling_upgrade
test_strategies
Pending topics may include: Docker, Jenkins, Google Compute Engine, Linode/DigitalOcean, Continuous Deployment, and more.

12
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@ -9,14 +9,16 @@ Welcome to the Ansible documentation!
Ansible is an IT automation tool. It can configure systems, deploy software, and orchestrate more advanced IT tasks
such as continuous deployments or zero downtime rolling updates.
Ansible's goals are foremost those of simplicity and maximum ease of use. It also has a strong focus on security and reliability, featuring a minimum of moving parts, usage of OpenSSH for transport (with an accelerated socket mode and pull modes as alternatives), and a language that is designed around auditability by humans -- even those not familiar with the program.
Ansible's main goals are simplicity and ease-of-use. It also has a strong focus on security and reliability, featuring a minimum of moving parts, usage of OpenSSH for transport (with an accelerated socket mode and pull modes as alternatives), and a language that is designed around auditability by humans--even those not familiar with the program.
We believe simplicity is relevant to all sizes of environments and design for busy users of all types -- whether this means developers, sysadmins, release engineers, IT managers, and everywhere in between. Ansible is appropriate for managing small setups with a handful of instances as well as enterprise environments with many thousands.
We believe simplicity is relevant to all sizes of environments, so we design for busy users of all types: developers, sysadmins, release engineers, IT managers, and everyone in between. Ansible is appropriate for managing all environments, from small setups with a handful of instances to enterprise environments with many thousands of instances.
Ansible manages machines in an agentless manner. There is never a question of how to
upgrade remote daemons or the problem of not being able to manage systems because daemons are uninstalled. As OpenSSH is one of the most peer reviewed open source components, the security exposure of using the tool is greatly reduced. Ansible is decentralized -- it relies on your existing OS credentials to control access to remote machines; if needed it can easily connect with Kerberos, LDAP, and other centralized authentication management systems.
Ansible manages machines in an agent-less manner. There is never a question of how to
upgrade remote daemons or the problem of not being able to manage systems because daemons are uninstalled. Because OpenSSH is one of the most peer-reviewed open source components, security exposure is greatly reduced. Ansible is decentralized--it relies on your existing OS credentials to control access to remote machines. If needed, Ansible can easily connect with Kerberos, LDAP, and other centralized authentication management systems.
This documentation covers the current released version of Ansible (1.8.4) and also some development version features (1.9). For recent features, in each section, the version of Ansible where the feature is added is indicated. Ansible, Inc releases a new major release of Ansible approximately every 2 months. The core application evolves somewhat conservatively, valuing simplicity in language design and setup, while the community around new modules and plugins being developed and contributed moves very very quickly, typically adding 20 or so new modules in each release.
This documentation covers the current released version of Ansible (1.9.1) and also some development version features (2.0). For recent features, we note in each section the version of Ansible where the feature was added.
Ansible, Inc. releases a new major release of Ansible approximately every two months. The core application evolves somewhat conservatively, valuing simplicity in language design and setup. However, the community around new modules and plugins being developed and contributed moves very quickly, typically adding 20 or so new modules in each release.
.. _an_introduction:

59
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@ -1,5 +1,5 @@
The Ansible Configuration File
++++++++++++++++++++++++++++++
Configuration file
++++++++++++++++++
.. contents:: Topics
@ -144,6 +144,27 @@ different locations::
Most users will not need to use this feature. See :doc:`developing_plugins` for more details
.. _stdout_callback:
stdout_callback
===============
.. versionadded:: 2.0
This setting allows you to override the default stdout callback for ansible-playbook.
.. _callback_whitelist:
callback_whitelist
==================
.. versionadded:: 2.0
Now ansible ships with all included callback plugins ready to use but they are disabled by default,
this setting lets you enable a list of additional callbacks, this cannot change or override the
default stdout callback, use :ref:`stdout_callback` for that.
.. _command_warnings:
command_warnings
@ -224,8 +245,7 @@ or ansible action line exactly as written.
executable
==========
This indicates the command to use to spawn a shell under a sudo environment. Users may need to change this in
rare instances to /bin/bash in rare instances when sudo is constrained, but in most cases it may be left as is::
This indicates the command to use to spawn a shell under a sudo environment. Users may need to change this to /bin/bash in rare instances when sudo is constrained, but in most cases it may be left as is::
executable = /bin/bash
@ -286,9 +306,10 @@ gathering
New in 1.6, the 'gathering' setting controls the default policy of facts gathering (variables discovered about remote systems).
The value 'implicit' is the default, meaning facts will be gathered per play unless 'gather_facts: False' is set in the play. The value 'explicit' is the inverse, facts will not be gathered unless directly requested in the play.
The value 'smart' means each new host that has no facts discovered will be scanned, but if the same host is addressed in multiple plays it will not be contacted again in the playbook run. This option can be useful for those wishing to save fact gathering time.
The value 'implicit' is the default, which means that the fact cache will be ignored and facts will be gathered per play unless 'gather_facts: False' is set.
The value 'explicit' is the inverse, facts will not be gathered unless directly requested in the play.
The value 'smart' means each new host that has no facts discovered will be scanned, but if the same host is addressed in multiple plays it will not be contacted again in the playbook run.
This option can be useful for those wishing to save fact gathering time. Both 'smart' and 'explicit' will use the fact cache.
hash_behaviour
==============
@ -309,7 +330,7 @@ The valid values are either 'replace' (the default) or 'merge'.
hostfile
========
This is a deprecated setting since 1.9, please look at :ref:`inventory` for the new setting.
This is a deprecated setting since 1.9, please look at :ref:`inventory_file` for the new setting.
.. _host_key_checking:
@ -321,7 +342,7 @@ implications and wish to disable it, you may do so here by setting the value to
host_key_checking=True
.. _inventory:
.. _inventory_file:
inventory
=========
@ -680,7 +701,7 @@ If set, this will pass a specific set of options to Ansible rather than Ansible'
ssh_args = -o ControlMaster=auto -o ControlPersist=60s
In particular, users may wish to raise the ControlPersist time to encourage performance. A value of 30 minutes may
be appropriate.
be appropriate. If `ssh_args` is set, the default ``control_path`` setting is not used.
.. _control_path:
@ -700,7 +721,7 @@ may wish to shorten the string to something like the below::
Ansible 1.4 and later will instruct users to run with "-vvvv" in situations where it hits this problem
and if so it is easy to tell there is too long of a Control Path filename. This may be frequently
encountered on EC2.
encountered on EC2. This setting is ignored if ``ssh_args`` is set.
.. _scp_if_ssh:
@ -802,3 +823,19 @@ If enabled, this setting allows multiple private keys to be uploaded to the daem
New clients first connect to the target node over SSH to upload the key, which is done via a local socket file, so they must have the same access as the user that launched the daemon originally.
.. _selinux_settings:
Selinux Specific Settings
-------------------------
These are settings that control SELinux interactions.
special_context_filesystems
===========================
.. versionadded:: 1.9
This is a list of file systems that require special treatment when dealing with security context.
The normal behaviour is for operations to copy the existing context or use the user default, this changes it to use a file system dependent context.
The default list is: nfs,vboxsf,fuse,ramfs

14
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@ -12,7 +12,7 @@ in a different software system. Ansible provides a basic text-based system as d
Frequent examples include pulling inventory from a cloud provider, LDAP, `Cobbler <http://cobbler.github.com>`_,
or a piece of expensive enterprisey CMDB software.
Ansible easily supports all of these options via an external inventory system. The plugins directory contains some of these already -- including options for EC2/Eucalyptus, Rackspace Cloud, and OpenStack, examples of some of which will be detailed below.
Ansible easily supports all of these options via an external inventory system. The contrib/inventory directory contains some of these already -- including options for EC2/Eucalyptus, Rackspace Cloud, and OpenStack, examples of some of which will be detailed below.
:doc:`tower` also provides a database to store inventory results that is both web and REST Accessible. Tower syncs with all Ansible dynamic inventory sources you might be using, and also includes a graphical inventory editor. By having a database record of all of your hosts, it's easy to correlate past event history and see which ones have had failures on their last playbook runs.
@ -30,7 +30,7 @@ While primarily used to kickoff OS installations and manage DHCP and DNS, Cobble
layer that allows it to represent data for multiple configuration management systems (even at the same time), and has
been referred to as a 'lightweight CMDB' by some admins.
To tie Ansible's inventory to Cobbler (optional), copy `this script <https://raw.github.com/ansible/ansible/devel/plugins/inventory/cobbler.py>`_ to /etc/ansible and `chmod +x` the file. cobblerd will now need
To tie Ansible's inventory to Cobbler (optional), copy `this script <https://raw.github.com/ansible/ansible/devel/contrib/inventory/cobbler.py>`_ to /etc/ansible and `chmod +x` the file. cobblerd will now need
to be running when you are using Ansible and you'll need to use Ansible's ``-i`` command line option (e.g. ``-i /etc/ansible/cobbler.py``).
This particular script will communicate with Cobbler using Cobbler's XMLRPC API.
@ -80,14 +80,14 @@ So in other words, you can use those variables in arguments/actions as well.
Example: AWS EC2 External Inventory Script
``````````````````````````````````````````
If you use Amazon Web Services EC2, maintaining an inventory file might not be the best approach, because hosts may come and go over time, be managed by external applications, or you might even be using AWS autoscaling. For this reason, you can use the `EC2 external inventory <https://raw.github.com/ansible/ansible/devel/plugins/inventory/ec2.py>`_ script.
If you use Amazon Web Services EC2, maintaining an inventory file might not be the best approach, because hosts may come and go over time, be managed by external applications, or you might even be using AWS autoscaling. For this reason, you can use the `EC2 external inventory <https://raw.github.com/ansible/ansible/devel/contrib/inventory/ec2.py>`_ script.
You can use this script in one of two ways. The easiest is to use Ansible's ``-i`` command line option and specify the path to the script after
marking it executable::
ansible -i ec2.py -u ubuntu us-east-1d -m ping
The second option is to copy the script to `/etc/ansible/hosts` and `chmod +x` it. You will also need to copy the `ec2.ini <https://raw.githubusercontent.com/ansible/ansible/devel/plugins/inventory/ec2.ini>`_ file to `/etc/ansible/ec2.ini`. Then you can run ansible as you would normally.
The second option is to copy the script to `/etc/ansible/hosts` and `chmod +x` it. You will also need to copy the `ec2.ini <https://raw.githubusercontent.com/ansible/ansible/devel/contrib/inventory/ec2.ini>`_ file to `/etc/ansible/ec2.ini`. Then you can run ansible as you would normally.
To successfully make an API call to AWS, you will need to configure Boto (the Python interface to AWS). There are a `variety of methods <http://docs.pythonboto.org/en/latest/boto_config_tut.html>`_ available, but the simplest is just to export two environment variables::
@ -96,7 +96,7 @@ To successfully make an API call to AWS, you will need to configure Boto (the Py
You can test the script by itself to make sure your config is correct::
cd plugins/inventory
cd contrib/inventory
./ec2.py --list
After a few moments, you should see your entire EC2 inventory across all regions in JSON.
@ -185,7 +185,7 @@ Both ``ec2_security_group_ids`` and ``ec2_security_group_names`` are comma-separ
To see the complete list of variables available for an instance, run the script by itself::
cd plugins/inventory
cd contrib/inventory
./ec2.py --host ec2-12-12-12-12.compute-1.amazonaws.com
Note that the AWS inventory script will cache results to avoid repeated API calls, and this cache setting is configurable in ec2.ini. To
@ -210,7 +210,7 @@ In addition to Cobbler and EC2, inventory scripts are also available for::
Vagrant (not to be confused with the provisioner in vagrant, which is preferred)
Zabbix
Sections on how to use these in more detail will be added over time, but by looking at the "plugins/" directory of the Ansible checkout
Sections on how to use these in more detail will be added over time, but by looking at the "contrib/inventory" directory of the Ansible checkout
it should be very obvious how to use them. The process for the AWS inventory script is the same.
If you develop an interesting inventory script that might be general purpose, please submit a pull request -- we'd likely be glad

26
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@ -8,8 +8,8 @@ Installation
Getting Ansible
```````````````
You may also wish to follow the `Github project <https://github.com/ansible/ansible>`_ if
you have a github account. This is also where we keep the issue tracker for sharing
You may also wish to follow the `GitHub project <https://github.com/ansible/ansible>`_ if
you have a GitHub account. This is also where we keep the issue tracker for sharing
bugs and feature ideas.
.. _what_will_be_installed:
@ -126,7 +126,7 @@ If you don't have pip installed in your version of Python, install pip::
Ansible also uses the following Python modules that need to be installed::
$ sudo pip install paramiko PyYAML Jinja2 httplib2
$ sudo pip install paramiko PyYAML Jinja2 httplib2 six
Note when updating ansible, be sure to not only update the source tree, but also the "submodules" in git
which point at Ansible's own modules (not the same kind of modules, alas).
@ -147,7 +147,7 @@ other than /etc/ansible/hosts:
.. note::
ANSIBLE_INVENTORY is available starting at 1.9 and subtitutes the deprecated ANSIBLE_HOSTS
ANSIBLE_INVENTORY is available starting at 1.9 and substitutes the deprecated ANSIBLE_HOSTS
You can read more about the inventory file in later parts of the manual.
@ -267,6 +267,24 @@ Ansible is available for Solaris as `SysV package from OpenCSW <https://www.open
# pkgadd -d http://get.opencsw.org/now
# /opt/csw/bin/pkgutil -i ansible
.. _from_pacman:
Latest Releases Via Pacman (Arch Linux)
+++++++++++++++++++++++++++++++++++++++
Ansible is available in the Community repository::
$ pacman -S ansible
The AUR has a PKGBUILD for pulling directly from Github called `ansible-git <https://aur.archlinux.org/packages/ansible-git>`_.
Also see the `Ansible <https://wiki.archlinux.org/index.php/Ansible>`_ page on the ArchWiki.
.. note::
If you have Python 3 as a default Python slot on your Arch nodes (default setting), then you
must set ``ansible_python_interpreter = /usr/bin/python2`` in your group or inventory variables.
.. _from_pip:
Latest Releases Via Pip

42
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@ -46,7 +46,7 @@ To make things explicit, it is suggested that you set them if things are not run
badwolf.example.com:5309
Suppose you have just static IPs and want to set up some aliases that don't live in your host file, or you are connecting through tunnels. You can do things like this::
Suppose you have just static IPs and want to set up some aliases that live in your host file, or you are connecting through tunnels. You can also describe hosts like this::
jumper ansible_ssh_port=5555 ansible_ssh_host=192.168.1.50
@ -106,9 +106,7 @@ Variables can also be applied to an entire group at once::
Groups of Groups, and Group Variables
+++++++++++++++++++++++++++++++++++++
It is also possible to make groups of groups and assign
variables to groups. These variables can be used by /usr/bin/ansible-playbook, but not
/usr/bin/ansible::
It is also possible to make groups of groups using the ``:children`` suffix. Just like above, you can apply variables using ``:vars``::
[atlanta]
host1
@ -194,8 +192,14 @@ is an excellent way to track changes to your inventory and host variables.
List of Behavioral Inventory Parameters
+++++++++++++++++++++++++++++++++++++++
As alluded to above, setting the following variables controls how ansible interacts with remote hosts. Some we have already
mentioned::
As alluded to above, setting the following variables controls how ansible interacts with remote hosts.
Host connection::
ansible_connection
Connection type to the host. Candidates are local, smart, ssh or paramiko. The default is smart.
Ssh connection::
ansible_ssh_host
The name of the host to connect to, if different from the alias you wish to give to it.
@ -205,18 +209,24 @@ mentioned::
The default ssh user name to use.
ansible_ssh_pass
The ssh password to use (this is insecure, we strongly recommend using --ask-pass or SSH keys)
ansible_sudo
The boolean to decide if sudo should be used for this host. Defaults to false.
ansible_sudo_pass
The sudo password to use (this is insecure, we strongly recommend using --ask-sudo-pass)
ansible_sudo_exe (new in version 1.8)
The sudo command path.
ansible_connection
Connection type of the host. Candidates are local, ssh or paramiko. The default is paramiko before Ansible 1.2, and 'smart' afterwards which detects whether usage of 'ssh' would be feasible based on whether ControlPersist is supported.
ansible_ssh_private_key_file
Private key file used by ssh. Useful if using multiple keys and you don't want to use SSH agent.
Privilege escalation (see :doc:`Ansible Privilege Escalation<become>` for further details)::
ansible_become
Equivalent to ansible_sudo or ansible_su, allows to force privilege escalation
ansible_become_method
Allows to set privilege escalation method
ansible_become_user
Equivalent to ansible_sudo_user or ansible_su_user, allows to set the user you become through privilege escalation
ansible_become_pass
Equivalent to ansible_sudo_pass or ansible_su_pass, allows you to set the privilege escalation password
Remote host environnement parameters::
ansible_shell_type
The shell type of the target system. By default commands are formatted using 'sh'-style syntax by default. Setting this to 'csh' or 'fish' will cause commands executed on target systems to follow those shell's syntax instead.
The shell type of the target system. Commands are formatted using 'sh'-style syntax by default. Setting this to 'csh' or 'fish' will cause commands executed on target systems to follow those shell's syntax instead.
ansible_python_interpreter
The target host python path. This is useful for systems with more
than one Python or not located at "/usr/bin/python" such as \*BSD, or where /usr/bin/python
@ -242,7 +252,7 @@ Examples from a host file::
:doc:`intro_adhoc`
Examples of basic commands
:doc:`playbooks`
Learning ansible's configuration management language
Learning Ansible’s configuration, deployment, and orchestration language.
`Mailing List <http://groups.google.com/group/ansible-project>`_
Questions? Help? Ideas? Stop by the list on Google Groups
`irc.freenode.net <http://irc.freenode.net>`_

2
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@ -26,7 +26,7 @@ Installing on the Control Machine
On a Linux control machine::
pip install http://github.com/diyan/pywinrm/archive/master.zip#egg=pywinrm
pip install https://github.com/diyan/pywinrm/archive/master.zip#egg=pywinrm
If you wish to connect to domain accounts published through Active Directory (as opposed to local accounts created on the remote host)::

43
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@ -2,48 +2,20 @@ About Modules
=============
.. toctree::
:maxdepth: 4
:maxdepth: 1
.. _modules_intro:
modules_intro
modules_core
modules_extra
common_return_values
Introduction
````````````
Ansible ships with a number of modules (called the 'module library')
that can be executed directly on remote hosts or through :doc:`Playbooks <playbooks>`.
Users can also write their own modules. These modules can control system resources, like services, packages, or files (anything really), or
handle executing system commands.
Users can also write their own modules. These modules can control system resources,
like services, packages, or files (anything really), or handle executing system commands.
Let's review how we execute three different modules from the command line::
ansible webservers -m service -a "name=httpd state=started"
ansible webservers -m ping
ansible webservers -m command -a "/sbin/reboot -t now"
Each module supports taking arguments. Nearly all modules take ``key=value``
arguments, space delimited. Some modules take no arguments, and the command/shell modules simply
take the string of the command you want to run.
From playbooks, Ansible modules are executed in a very similar way::
- name: reboot the servers
action: command /sbin/reboot -t now
Which can be abbreviated to::
- name: reboot the servers
command: /sbin/reboot -t now
All modules technically return JSON format data, though if you are using the command line or playbooks, you don't really need to know much about
that. If you're writing your own module, you care, and this means you do not have to write modules in any particular language -- you get to choose.
Modules are `idempotent`, meaning they will seek to avoid changes to the system unless a change needs to be made. When using Ansible
playbooks, these modules can trigger 'change events' in the form of notifying 'handlers' to run additional tasks.
Documentation for each module can be accessed from the command line with the ansible-doc tool::
ansible-doc yum
.. seealso::
@ -59,4 +31,3 @@ Documentation for each module can be accessed from the command line with the ans
Questions? Help? Ideas? Stop by the list on Google Groups
`irc.freenode.net <http://irc.freenode.net>`_
#ansible IRC chat channel

13
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@ -0,0 +1,13 @@
Core Modules
------------
These are modules that the core ansible team maintains and will always ship with ansible itself.
They will also receive slightly higher priority for all requests than those in the "extras" repos.
The source of these modules is hosted on GitHub in the `ansible-modules-core <http://github.com/ansible/ansible-modules-core>`_ repo.
If you believe you have found a bug in a core module and are already running the latest stable or development version of Ansible, first look in the `issue tracker at github.com/ansible/ansible-modules-core <http://github.com/ansible/ansible-modules-core>`_ to see if a bug has already been filed. If not, we would be grateful if you would file one.
Should you have a question rather than a bug report, inquries are welcome on the `ansible-project google group <https://groups.google.com/forum/#!forum/ansible-project>`_ or on Ansible's "#ansible" channel, located on irc.freenode.net. Development oriented topics should instead use the similar `ansible-devel google group <https://groups.google.com/forum/#!forum/ansible-devel>`_.
Documentation updates for these modules can also be edited directly in the module itself and by submitting a pull request to the module source code, just look for the "DOCUMENTATION" block in the source tree.

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