mirror of
https://github.com/ansible-collections/community.general.git
synced 2024-09-14 20:13:21 +02:00
cut and docs for facts.d mechanism for setup module
This commit is contained in:
parent
1fd863cf5d
commit
36df7e8c95
1 changed files with 59 additions and 0 deletions
|
@ -30,6 +30,9 @@ import struct
|
|||
import datetime
|
||||
import getpass
|
||||
import subprocess
|
||||
import ConfigParser
|
||||
import StringIO
|
||||
|
||||
|
||||
DOCUMENTATION = '''
|
||||
---
|
||||
|
@ -42,6 +45,15 @@ options:
|
|||
- if supplied, only return facts that match this shell-style (fnmatch) wildcard.
|
||||
required: false
|
||||
default: '*'
|
||||
fact_path:
|
||||
version_added: "1.3"
|
||||
description:
|
||||
- path used for local ansible facts (*.fact) - files in this dir
|
||||
will be run (if executable) and their results be added to ansible_local facts
|
||||
if a file is not executable it is read.
|
||||
File/results format can be json or ini-format
|
||||
required: false
|
||||
default: '/etc/ansible/facts.d'
|
||||
description:
|
||||
- This module is automatically called by playbooks to gather useful
|
||||
variables about remote hosts that can be used in playbooks. It can also be
|
||||
|
@ -131,6 +143,7 @@ class Facts(object):
|
|||
self.get_lsb_facts()
|
||||
self.get_date_time_facts()
|
||||
self.get_user_facts()
|
||||
self.get_local_facts()
|
||||
|
||||
def populate(self):
|
||||
return self.facts
|
||||
|
@ -169,6 +182,51 @@ class Facts(object):
|
|||
self.facts['architecture'] = data[0]
|
||||
|
||||
|
||||
def get_local_facts(self):
|
||||
|
||||
fact_path = module.params.get('fact_path', None)
|
||||
if not fact_path or not os.path.exists(fact_path):
|
||||
return
|
||||
|
||||
local = {}
|
||||
for fn in sorted(glob.glob(fact_path + '/*.fact')):
|
||||
# where it will sit under local facts
|
||||
fact_base = os.path.basename(fn).replace('.fact','')
|
||||
if os.access(fn, os.X_OK):
|
||||
# run it
|
||||
# try to read it as json first
|
||||
# if that fails read it with ConfigParser
|
||||
# if that fails, skip it
|
||||
rc, out, err = module.run_command(fn)
|
||||
else:
|
||||
out = open(fn).read()
|
||||
|
||||
# load raw json
|
||||
fact = 'loading %s' % fact_base
|
||||
try:
|
||||
fact = json.loads(out)
|
||||
except ValueError, e:
|
||||
# load raw ini
|
||||
cp = ConfigParser.ConfigParser()
|
||||
try:
|
||||
cp.readfp(StringIO.StringIO(out))
|
||||
except ConfigParser.Error, e:
|
||||
fact="error loading fact - please check content"
|
||||
else:
|
||||
fact = {}
|
||||
#print cp.sections()
|
||||
for sect in cp.sections():
|
||||
if sect not in fact:
|
||||
fact[sect] = {}
|
||||
for opt in cp.options(sect):
|
||||
val = cp.get(sect, opt)
|
||||
fact[sect][opt]=val
|
||||
|
||||
local[fact_base] = fact
|
||||
if not local:
|
||||
return
|
||||
self.facts['local'] = local
|
||||
|
||||
# platform.dist() is deprecated in 2.6
|
||||
# in 2.6 and newer, you should use platform.linux_distribution()
|
||||
def get_distribution_facts(self):
|
||||
|
@ -2002,6 +2060,7 @@ def main():
|
|||
module = AnsibleModule(
|
||||
argument_spec = dict(
|
||||
filter=dict(default="*", required=False),
|
||||
fact_path=dict(default='/etc/ansible/facts.d', required=False),
|
||||
),
|
||||
supports_check_mode = True,
|
||||
)
|
||||
|
|
Loading…
Reference in a new issue