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474 commits

Author SHA1 Message Date
Toshio Kuratomi
f0431eaea9 Make ansible_python_interpreter work with synchronize 
Fixes #11836
 2015-08-03 13:32:24 -07:00
Abhijit Menon-Sen
7d9689c1c5 Slice ascii_letters directly instead of using 'for x in range()' 2015-08-02 23:47:18 +05:30
Abhijit Menon-Sen
bfe708a189 Make host range parsing errors issue better messages 
Now we always say "host range must …specific thing…"
 2015-08-02 23:47:18 +05:30
Abhijit Menon-Sen
1413496292 Implement step for alphabetic ranges: [a:e:2] => a,c,e 2015-08-02 23:47:18 +05:30
Brian Coca
f16b745f17 now properly uses default port if defined 2015-07-31 12:01:58 -04:00
Abhijit Menon-Sen
845784b572 Remove outdated FIXMEs; all use combine_vars already 2015-07-30 23:47:41 +05:30
Brian Coca
77fc3ce759 removed unused import 2015-07-28 08:28:52 -04:00
James Cammarata
49a6601856 Further cleanup of internal use of ansible_ssh_host 2015-07-27 10:42:39 -04:00
James Cammarata
a1a8997e89 Merge pull request #11663 from whereismyjetpack/fix_ansible_ssh_host 
only set ansible_ssh_host if not already set
 2015-07-26 23:46:21 -04:00
James Cammarata
65ae9780fa Merge pull request #11079 from amegianeg/fix_broad_except_in_inventory 
Avoid too broad except in Inventory
 2015-07-23 13:36:02 -04:00
Dann Bohn
3e79bfa2d6 only set ansible_ssh_host if not already set 2015-07-20 15:43:55 -04:00
Gerard Lynch
d23ab261e1 fixes 11607, allows ansible_ssh_port to be overridden from group or host_vars 2015-07-16 23:00:17 +01:00
James Cammarata
4e94bb64d8 Fix group/host var loading relative to playbook basedir 2015-07-14 09:26:24 -04:00
James Cammarata
a9712bb0fb Fixing some delegate_to bugs 
* Moving connection creation until after the task is post_validated,
  to make sure all fields are properly templated (#11230)
* Fixing problems related to the connection method and remote address
  lookup on the delegated-to host

Fixes #11230
 2015-07-09 08:25:08 -04:00
James Cammarata
ff251a0dcc Catch runtime errors due to recursion when calculating group depth 
Fixes #7708
 2015-06-22 02:06:07 -04:00
Benno Joy
f17bdc4d61 Set the ansible_ssh_port variable instead of saving it internally for Host 
Fixes #11330
 2015-06-22 00:38:41 -04:00
James Cammarata
87ca475704 Exclude the all/ungrouped groups from pattern matching results 
Fixes #5375
 2015-06-17 16:25:58 -04:00
James Cammarata
90445ee67d Add ::1 where we see 127.0.0.1, for better ipv6 support 
Fixes #5764
 2015-06-17 16:03:19 -04:00
Marc Abramowitz
a385744426 Add inventory file to "Unable to find" error msg 
E.g.:

    $ ansible gabriel -m ping -i ssh_config.py
    ERROR! Unable to find an inventory file (ssh_config.py), specify one with -i ?
 2015-06-17 11:00:13 -07:00
James Cammarata
30c1a2d861 Have group/host var file loading check for YAML extensions too 
Fixes #11132
 2015-06-16 11:55:56 -04:00
Toshio Kuratomi
f9b56a5d7c Fix raising AnsibleError 2015-06-05 11:41:23 -07:00
Toshio Kuratomi
96836412aa Make error messages tell which inventory script the error came from 2015-06-03 11:51:33 -07:00
Toshio Kuratomi
1c8527044b Fix error handling when pasing output from dynamic inventory 2015-06-03 11:29:20 -07:00
James Cammarata
620fad9f8d Fixing an oops in inventory/__init__.py where the slots are incorrect 2015-06-01 20:02:15 -05:00
James Cammarata
fe41f109a9 Merge branch 'v2_final' into devel_switch_v2 2015-06-01 16:42:59 -05:00
James Cammarata
4bc7703db3 Fixing some small bugs related to integration tests (v2) 2015-06-01 16:42:10 -05:00
James Cammarata
2bad888f28 Merge branch 'v2_final' into devel_switch_v2 
Conflicts:
	lib/ansible/inventory/__init__.py
	lib/ansible/modules/core
	lib/ansible/utils/__init__.py
	lib/ansible/utils/module_docs.py
 2015-05-28 15:26:03 -05:00
alberto
37ae5aab31 Capture only IOError when reading shebang from inventory file, to avoid ignoring other possible exceptions like timeouts from a task 2015-05-28 12:19:32 +02:00
Brian Coca
0913b8263c made special treatment of certain filesystem for selinux configurable 2015-05-15 13:52:27 -04:00
Brian Coca
e2de336a23 made special treatment of certain filesystem for selinux configurable 2015-05-15 13:19:15 -04:00
James Cammarata
ce3ef7f4c1 Making the switch to v2 2015-05-03 21:47:26 -05:00
Brian Coca
c3d34a5386 Merge pull request #8936 from srvg/inventoryscript_onlychildren 
Allow InventoryScript JSON with childgroups only
 2015-03-05 17:11:04 -05:00
Toshio Kuratomi
084fbbdea9 Reverse the conditional so there's one less return from this function 2015-02-26 22:50:11 -08:00
Alvaro Lopez Ortega
2e929cf0ce Fixes bug #10281 - Trailing zeros were truncated from strings 2015-02-21 19:54:38 +01:00
Alvaro Lopez Ortega
a14248ffe1 Fixes bug #10281 - Trailing zeros were truncated from strings 2015-02-21 16:40:50 +01:00
Brian Coca
751701c6f2 Merge pull request #9672 from quinot/topic/lineno-in-inventory-err 
Report location (filename and line number) for inventory syntax errors
 2015-01-29 12:36:30 -05:00
Toshio Kuratomi
a63e4c595f Another place that needs to be json_dict_bytes_to_unicode 2015-01-26 22:04:51 -08:00
Toshio Kuratomi
0f6b87d33e Revert "Fix import statements" -- those impotrt statements were right 
before... something else is fishy

This reverts commit 8ab536fbf2.
 2015-01-26 22:01:52 -08:00
Toshio Kuratomi
8ab536fbf2 Fix import statements 2015-01-26 21:49:09 -08:00
Toshio Kuratomi
915d232d5f jinja2 cannot handle byte strs with non-ascii. So we need to transform potential byte str into unicode type. This fix is for dynamic inventory. 
Fixes #10007
 2015-01-26 20:39:09 -08:00
Brian Coca
2ef5d6be1e Merge pull request #9702 from bcoca/better_errors_on_delegate 
better exception handling with delegated hosts
 2015-01-19 15:25:01 -05:00
Brian Coca
6b3d0f4788 now captures returncode errors on inventory scripts 2015-01-15 13:38:25 -05:00
Brian Coca
61a30e5f49 better exception handling with delegated hosts 2014-12-03 07:26:42 -05:00
Thomas Quinot
23d959db71 Report location (filename and line number) for inventory syntax errors 
When AnsibleError is raised for a syntax error in an inventory file,
report filename and line number to help pinpointing the error.
 2014-11-30 10:41:09 +01:00
James Cammarata
d19fe8d95d Fetch vars for host directly when calculating the delegated user 
This fixes the case in which the delegated to host may not be in the
specified hosts list, in which cases facts/vars for the host were
not available in the injected hostvars.

This also fixes the inventory variable fetching function, so that an
unknown host raises a proper error as opposed to a NoneType exception.

Fixes #8224
 2014-10-10 01:18:18 -05:00
Toshio Kuratomi
a10d10f647 Workaround more python-2.6 shlex not being able to handle unicode strings 2014-10-08 14:30:36 -04:00
Toshio Kuratomi
cef2a8795f Make dynamic inventory return byte str, not unicode 2014-10-02 20:27:06 -04:00
Michael DeHaan
26cdddaebf Tracebacks are now catchable with ignore_errors and have streamlined output. Also removes 'baby-JSON' for bash modules. 2014-09-11 12:27:21 -04:00
Serge van Ginderachter
69740b86e8 Allow InventoryScript JSON with childgroups only 
and without hosts and vars

Without this patch, the simplified syntax is triggered when a group
is defined like this:

    "platforms": {
        "children": [
            "cloudstack"
        ]
    }

Which results in a group 'platforms' with 1 host 'platforms'.

	modified:   lib/ansible/inventory/script.py
 2014-09-09 11:37:54 +02:00
Serge van Ginderachter
3a228b9d55 InventoryScript: better syntax checking for json stream 2014-08-21 18:06:07 +02:00
Serge van Ginderachter
a1f09bd89f Merge variables for hosts instead of updating in get_variables() 2014-08-20 01:54:46 -05:00
Serge van Ginderachter
0ab721d51e better logic for all-group variables for implicit localhost 2014-08-19 16:41:51 +02:00
Serge van Ginderachter
a2cfe8770b Inventory: fix logic mistake in loading/retrieving variables for groups 2014-08-19 16:34:26 +02:00
James Cammarata
e3895840d1 Make sure group_vars/all is loaded for ungrouped hosts 
Fixes #6563
 2014-08-18 12:29:46 -05:00
James Cammarata
b4476c238f Use match() instead of search() for pattern matching 
Also related to f48fa3, fix for #8614
 2014-08-14 12:26:52 -05:00
James Cammarata
f48fa3759a Fix host pattern matching and enhance error detection 
Fixes #8614
 2014-08-14 12:13:40 -05:00
James Cammarata
bea0845322 Fix vault_password positional args error 2014-08-14 10:28:08 -05:00
Michael DeHaan
8c4161d4a1 Merge branch 'retf_py' of git://github.com/berendt/ansible into devel 
Conflicts:
	lib/ansible/inventory/vars_plugins/group_vars.py
	plugins/callbacks/mail.py
 2014-08-08 12:17:37 -04:00
Serge van Ginderachter
7c96f1d803 InventoryDir: fixing yet another corner case 2014-08-08 08:54:11 +02:00
Serge van Ginderachter
e8b45a9ef7 Invalidate host/group variables cache when loading 
extra varsiables based on playbook basedir.
 2014-07-14 15:21:33 +02:00
Serge van Ginderachter
d39ff55688 Fix logic bug when loading vars for a new playbook basedir. 2014-07-14 15:12:53 +02:00
James Cammarata
4e5eb7559e Merge branch 'svg_and_inventory_refactor' into devel 2014-07-10 14:43:07 -05:00
Dan Slimmon
307a3e8a9c Fixed regex square-bracket bug. 
Regexes were being parsed like ordinary ansible host patterns, so
square-bracket groups were getting interpolated wrongly.
 2014-07-10 00:08:12 +00:00
James Cammarata
aa261bdd14 Optimizing groups_for_host() lookup in inventory 2014-07-07 21:08:39 -05:00
James Cammarata
fe892fccb1 Merge remote-tracking branch 'svg/varsplugins_refactor' into svg_and_inventory_refactor 2014-07-07 14:16:37 -05:00
James Cammarata
11a5fc85f4 Merge branch 'inventory_refactoring' into svg_and_inventory_refactor 2014-07-07 13:11:58 -05:00
James Cammarata
bcf83cbc24 Merge branch 'sergevanginderachter-inventorytree' into svg_and_inventory_refactor 2014-07-07 13:11:52 -05:00
Serge van Ginderachter
ff4119adc0 Performance optimization in resolving host patterns 
Avoid resolving a pattern that is a plain host. When matching a hostname in the
hosts_cache, just use the host object from there.

When running a task on say 750 hosts, this yields a huge improvement.
 2014-07-07 12:50:50 -05:00
James Cammarata
ff04b2b532 Allow empty yaml vars files 
Fixes #7843
 2014-07-04 23:10:32 -05:00
Michael DeHaan
c2ac8fda1e Data from inventory scripts should be able to use nested Jinja2 expressions. 2014-07-03 16:11:14 -04:00
James Cammarata
8ed6350e65 When parsing json from untrusted sources, remove templating tags 2014-07-01 14:14:14 -05:00
James Cammarata
539426f612 Performance tuning inventory functions for large inventories 2014-06-26 23:15:39 -05:00
James Cammarata
d8a7b49b59 Merge branch 'inventorytree' of https://github.com/sergevanginderachter/ansible into sergevanginderachter-inventorytree 2014-06-24 15:21:08 -05:00
Kevin Bell
92bd755b47 Fixed extension filtering in InventoryDirectory 2014-05-14 23:43:14 -07:00
James Cammarata
393124e462 Add pyc/pyo to ignore list for inventory directories 
Fixes #7308
 2014-05-07 09:59:13 -05:00
Christian Berendt
6676720ce5 fixed typos found by RETF rules in PY files 
rules are avaialble at https://en.wikipedia.org/wiki/Wikipedia:AutoWikiBrowser/Typos
 2014-05-03 18:40:05 +02:00
Serge van Ginderachter
e36e2d38fe InventoryDir: another fix for the host.groups list 
In some cases, where a host is mentioned in multiple groups, and those
groups are referenced in multiple ini files, a group could still contain
multiple instances of a group in its host,groups list, where only one of them
is the right group, that exists in the inventory.
 2014-04-04 09:27:44 +02:00
Cristian Ciupitu
96ff1444f0 Micro-optimization: replace s.find(x)==0 with s.startswith(x) 
timeit shows a speedup of ~1.4x on Python 2.7.5 x86_64.
It also makes the code a bit shorter.
 2014-03-27 20:35:20 +02:00
Serge van Ginderachter
d4634983f0 Move group/host_vars parsing into core inventory 
modified:   lib/ansible/inventory/__init__.py
	deleted:    lib/ansible/inventory/vars_plugins/group_vars.py
	modified:   lib/ansible/utils/__init__.py
 2014-03-26 11:37:26 +01:00
Serge van Ginderachter
f8ea93c732 Move inventory.set_playbook_basedir from ansible-playbook to playbook constructor 2014-03-25 22:12:01 +01:00
Serge van Ginderachter
cc28fd891b Introduce noop vars plugin. 
In preparation to move the group_vars plugin code into core.

	new file:   lib/ansible/inventory/vars_plugins/noop.py
 2014-03-25 22:12:01 +01:00
Serge van Ginderachter
f6a55a3552 Refactor vars_plugins (host/group_vars) 
Split out parsing of vars files to per host and per group
parsing, instead of reparsing all groups for each host. This enhances
performance.

Extend vars_plugins' API with two new methods:
* get host variables: only parses host_vars
* get group variables: only parses group_vars for specific group
The initial run method is still used for backward compatibility.

Parse all vars_plugins at inventory initialisation, instead of
per host when touched first by runner. Here we can also loop through
all groups once easily, then parse them.
This also centralizes all parsing in the inventory constructor.

	modified:   bin/ansible
	modified:   bin/ansible-playbook
	modified:   lib/ansible/inventory/__init__.py
	modified:   lib/ansible/inventory/vars_plugins/group_vars.py
 2014-03-25 22:12:01 +01:00
James Cammarata
846933dd53 Make inventory parsing error detection smarter 
If something is executable but doesn't look like it should be, or if
something is NOT executable and DOES looks like it should, show a
more apropos error with a hint on correcting the problem

Fixes #5113
 2014-03-25 11:41:00 -05:00
Serge van Ginderachter
d3eaa1b79e InventoryDir: refactor logic 
Make sure all hosts and groups are unique objects
and that those are referenced uniquely everywhere.
Also fixes test_dir_inventory unit tests which were broken after previous
patches.

	modified:   lib/ansible/inventory/dir.py
 2014-03-25 12:45:00 +01:00
Serge van Ginderachter
188375171e Inventory: raise error when adding a group that already exists. 
The parsers check if a group already exists.
 2014-03-25 12:45:00 +01:00
Serge van Ginderachter
be58808fe4 inventory script parser: do not add all the groups to *all* group 2014-03-25 12:45:00 +01:00
Serge van Ginderachter
0ceefbbf29 inventory ini parser: do not add all the groups to *all* group 
but only those with lowest depth, so we keep a proper tree structure
 2014-03-25 12:45:00 +01:00
Serge van Ginderachter
cc8efb4aab inventory groups: make sure group.depth is updated on all grandchildren 2014-03-25 12:45:00 +01:00
Serge van Ginderachter
1c86909875 inventory group: add groups to parent_groups only once 2014-03-25 12:45:00 +01:00
Serge van Ginderachter
36f55d3549 inventory directory parser: add host to group only once 2014-03-25 12:45:00 +01:00
Serge van Ginderachter
8b215149d4 inventory directory parser: add groups to parent_groups non-recursively 2014-03-25 12:45:00 +01:00
Serge van Ginderachter
262ba0460a inventory directory parser: add hosts to group non-recursively 2014-03-25 12:45:00 +01:00
Michael DeHaan
9da26da335 Merge branch 'ini_vars' of git://github.com/dmage/ansible into devel 2014-03-17 17:37:57 -04:00
Serge van Ginderachter
280498a7e5 Pass through vault_password when parsing host/group vars as directories. 
Fixes a bug where vault_password parameter was not passed through in
_load_vars_from_folder()

modified:   lib/ansible/inventory/vars_plugins/group_vars.py
 2014-03-17 10:51:04 +01:00
Michael DeHaan
b41541c62a Merge conflict. 2014-03-16 16:48:03 -04:00
Michael DeHaan
4a06954a13 Merge pull request #6390 from sergevanginderachter/group-varsdirs-svn 
group_vars plugin: do not parse hidden files in subfolders
 2014-03-16 14:44:17 -05:00
Oleg Bulatov
f6a4c20cc0 Make parsing variables for hosts and groups more consistent 
This commit allows to specify arrays in [group:vars] block.

Signed-off-by: Oleg Bulatov <oleg@bulatov.me>
 2014-03-16 21:47:26 +04:00
Michael DeHaan
d5856bd475 Merge pull request #6391 from sergevanginderachter/hashmerge_inventoryscripts 
Allow hash_behaviour=merge to be respected in core inventory
 2014-03-16 12:42:35 -05:00
Cristian Ciupitu
0749112286 Micro-optimization: replace s.find(x)!=-1 with x in s 
timeit shows a speedup of ~3x on Python 2.7.5 x86_64.
It also makes the code a bit shorter.
 2014-03-16 13:10:28 -04:00
Cristian Ciupitu
a7da5d8702 Micro-optimization of inventory.expand_hosts.detect_range 2014-03-16 13:10:28 -04:00
Serge van Ginderachter
6b1cb22fc3 Allow hash_behaviour=merge to be respected in core inventory 
(For now, this means, enable it also for inventory scripts)
 2014-03-11 12:49:54 +01:00
Serge van Ginderachter
29c60bdaff group_vars plugin: do not parse hidden files in subfolders, e.g. avoid .svn/ 2014-03-11 12:20:58 +01:00
James Cammarata
e3b887f770 Fix range issue in inventory and add additional error checking 
Fixes #6331
 2014-03-07 16:34:04 -06:00
Richard C Isaacson
16fe09eef8 Fixes related to uncommenting test_dir_inventory in TestInventory. 
0. Uncomment the test.
1. Test fails.
2. Make vars unique per file in test inventory files.
3. Modify token addition to not ast.literal_eval(v) a variable containing a hash.
4. Modify vars to have an escape in test inventory file.
5. Catch exceptions explicitly. Any unknown exceptions should be a bug.
6. Test passes.
 2014-03-06 12:09:53 -06:00
Michael DeHaan
94a7fb60fe Allow escaped comments in inventory files. 2014-03-05 20:10:25 -05:00
Richard C Isaacson
b41d8106ff Revert "Merge pull request #6287 from risaacson/fix_hash_in_var" 
This reverts commit a808287451, reversing
changes made to 6129ea7566.
 2014-03-05 14:49:30 -06:00
Richard C Isaacson
38abd5e20e Break this out into a reusable function and document regex shortcomings. 2014-03-05 10:50:58 -06:00
Richard C Isaacson
49bd8b0b35 Fix inventory for test_dir_inventory 
It came up that fixing this unit test may relate to another ticket that is open. This work allows us to uncomment this unit test by fixing how we pars variables allowing a quoted variable to contain a '#'.

Work also went into cleaning up some of the test data to clarify what was working.

Lastly work went into cleaning up formatting so that the code is easily read.
 2014-03-04 18:31:49 -06:00
Jesse Keating
0c2c37a47a Avoid range selection on empty groups 
This prevents a traceback when the group is empty.
Fixes #6258
 2014-03-03 13:23:27 -08:00
James Cammarata
f23ccebbdc Merge branch 'issue_4620' of https://github.com/jimi-c/ansible into jimi-c-issue_4620 2014-02-24 20:30:25 -06:00
James Tanner
427b8dc78d Ansible vault: a framework for encrypting any playbook or var file. 2014-02-18 15:35:12 -05:00
Ilya Kuznetsov
0658847ea6 Allow equal sign in single-line ini variables 2014-02-14 20:04:23 +07:00
James Cammarata
ca0ec800d8 Revising method for parsing ranges from --limit subsets 
Also added a new test (test_subset_range) for future validation.

Fixes #4620
 2014-02-05 13:58:03 -06:00
jctanner
a0f91f2aaa Merge pull request #5576 from xyrix/symlink-bug-fix 
fixed bug causing symlinks to fail in the host_vars, group_vars etc dire...
 2014-02-04 11:39:54 -08:00
James Cammarata
f955d9db6a Handle implicit localhost when using '-i host,' syntax 
Fixes #5820
 2014-01-30 12:46:02 -06:00
Rob Smith
761fe8cc04 Fix an issue where git-pull fails with AttributeError 
As part of 94f3b9bfab the code was changed to support dynamically adding localhost to the inventory. This change introduced an crash when run via ansible-pull

```
Starting ansible-pull at 2014-01-20 23:09:57
Traceback (most recent call last):
  File "/tmp/ansible/bin/ansible", line 157, in <module>
    (runner, results) = cli.run(options, args)
  File "/tmp/ansible/bin/ansible", line 82, in run
    hosts = inventory_manager.list_hosts(pattern)
  File "/tmp/ansible/lib/ansible/inventory/__init__.py", line 372, in list_hosts
    result = [ h.name for h in self.get_hosts(pattern) ]
  File "/tmp/ansible/lib/ansible/inventory/__init__.py", line 136, in get_hosts
    subset = self._get_hosts(self._subset)
  File "/tmp/ansible/lib/ansible/inventory/__init__.py", line 177, in _get_hosts
    that = self.__get_hosts(p)
  File "/tmp/ansible/lib/ansible/inventory/__init__.py", line 198, in __get_hosts
    hpat = self._hosts_in_unenumerated_pattern(name)
  File "/tmp/ansible/lib/ansible/inventory/__init__.py", line 275, in _hosts_in_unenumerated_pattern
    ungrouped.add_host(new_host)
AttributeError: 'NoneType' object has no attribute 'add_host'
```

The root cause is there is no group for the host to be added to. I fixed this case by creating the ungrouped group when it doesn't exist and then adding the host to the newly added group. This fixes the regression for me.
 2014-01-20 20:10:47 -08:00
James Tanner
94f3b9bfab Fixes #3129 Do not require localhost to be in inventory 2014-01-20 18:26:14 -05:00
James Tanner
559e89036b Fixes #5631 Return a unique list of hosts when joining groups 2014-01-16 14:24:11 -05:00
jctanner
59d99c17b3 Merge pull request #5337 from bob-smith/bugfixFQDNParsing 
Fix inventory parsing so that FQDN can be parsed without throwing ssh port error
 2014-01-14 08:28:38 -08:00
jctanner
a6bc63512e Merge pull request #5308 from zecrazytux/fix/hash_merge_dynamic_inventory 
Let merge hash_bahaviour work with dynamic inventory
 2014-01-14 07:58:25 -08:00
jay
e1f5b801cf fixed bug causing symlinks to fail in the host_vars, group_vars etc directories 2014-01-10 16:32:41 +00:00
jctanner
21b4212ff5 Merge pull request #5517 from lichesser/fix_set_depreciation_warning 
Fixes #5513. set is built-in since 2.4 and deprecated since 2.6
 2014-01-07 15:48:27 -05:00
James Tanner
ab51bd23a2 Fixes #5196 return a unique list of hostnames for a single host pattern 2014-01-06 14:19:20 -05:00
Michael DeHaan
227e8e31c9 Merge branch 'use_comps' of git://github.com/j2sol/ansible into devel 2014-01-04 13:36:40 -05:00
Michael DeHaan
10350d1639 Update various copyrights. Not complete, but sufficient. 2014-01-04 13:32:04 -05:00
Jesse Keating
23720ff19d Use list comprehensions for efficiency 
For loops can be inefficient, particularly when doing a dot command with
them. https://wiki.python.org/moin/PythonSpeed/PerformanceTips#Loops and
https://wiki.python.org/moin/PythonSpeed/PerformanceTips#Avoiding_dots...

This patch makes use of list comprehensions to be as efficient as
possible while still retaining order. Efficiency was lost a bit when
switching away from sets() but this gains some of it back.
 2014-01-03 18:07:00 -08:00
John Barker
4bf9f714d0 Fix inventory parsing so that FQDN can be parsed without throwing ssh 
port parsing errors
Fixes problesm introduced by 948d019fef
Adds testcases to defend
 2013-12-18 21:33:05 +00:00
Sébastien Bocahu
c8d5846ab9 Let merge hash_bahaviour work with dynamic inventory 2013-12-16 19:55:20 +01:00
Stoned Elipot
b00bf02129 Improve Group.get_hosts() performance. 
- reduce hosts group list to unique elements faster
- add a cache of already computed hosts group list
 2013-11-18 03:48:55 +01:00
jctanner
0f0a89b34e Merge pull request #4758 from alanfairless/group-host-var-dirs 
Support organizing group and host variables across multiple files in a directory
 2013-11-14 11:57:11 -08:00
jctanner
9a7765daf7 Merge pull request #4351 from 2m/leading-range-fix 
Allow leading ranges in the inventory host entries.
 2013-11-13 10:48:57 -08:00
jctanner
0c29807ba3 Merge pull request #3993 from stoned/inventory-script-all-group-fix 
Avoid duplicates of the 'all' group when using inventory script.
 2013-11-11 10:42:00 -08:00
Alan Fairless
65e5331079 Allow organizing host/group vars in a directory 
So instead of having:
 group_vars/production.yml

A user could chose to reorganize to:
 group_vars/production/staff.yml
 group_vars/production/networks.yml
 group_vars/production/dns.yml

(Backwards compatible.)
 2013-10-31 12:22:46 -05:00
Alan Fairless
babde9a84c refactor to catch edge cases, remove repeated code 
- Move all the supported YAML file extensions into a constant
- Use helper functions to avoid duplicate code for group/host vars
- Catch and disallow some confusing situations, such as the presence of
  multiple group/host vars files for the same group/host, but with
  different extensions.  For example having both group_vars/all.yml and
  group_vars/all.yaml.
- Catch and report file system permission issues, symlink errors,
  unexpected file system objects
- Trivial performance improvement from making fewer stat system calls
- Restructuring that makes it easy for a following patch to support
  directory recursion
 2013-10-31 12:18:17 -05:00
Michael DeHaan
b5c9d5a59b Inventory directory should always be absolute. Fixes #4535. 2013-10-30 20:48:53 -04:00
Michael DeHaan
c933a4c59a Fix indentation depth. 2013-10-19 13:03:14 -04:00
Martynas Mickevicius
7ecb5fbc9c Handle comment on inventory group line. 2013-10-17 13:16:35 +03:00
Martynas Mickevicius
44279ce34f Allow leading ranges in the inventory host entries. 2013-10-17 13:16:35 +03:00
Michael DeHaan
1b2d4c328c Cache patterns a bit higher up to make things a little more efficient. See #4469. 2013-10-11 22:24:37 -04:00
Michael DeHaan
41aaad69aa Make add_host clear the inventory pattern cache, add some more aliases. Fixes #4442. 2013-10-11 16:37:10 -04:00
Serge van Ginderachter
c2e5f783da Add caching to pattern enumeration 
Inventory._hosts_in_unenumerated_pattern()

Was TODO: cache this logic so if called a second time the result is not
recalculated
 2013-10-10 15:41:48 +02:00
James Cammarata
948d019fef Detect IPv6 addresses in INI inventory 
Prevents parts of the IPv6 address from being interpreted as a port
(for example, :80).

Fixes #3888
 2013-10-09 11:11:09 -05:00
Michael DeHaan
8fc46a3a5a Return inventory objects in the order they are presented. Additionally, fix host slicing such that it works on Python terms with 
zero indexed lists and a non-inclusive final element.
 2013-10-07 15:06:15 -04:00
James Cammarata
bff47df5ff Fix issue with ast evaluation of strings 2013-10-01 09:20:48 -05:00
Brian Coca
771435deb4 now ini vars are typed 
Signed-off-by: Brian Coca <briancoca+dev@gmail.com>
 2013-09-26 18:29:17 -04:00
Jasper Capel
d4dec5f577 Allow creating empty inventory 
Instantiating the Inventory class with host_list=None now results in an
empty inventory instead of an error.
 2013-09-25 15:00:35 +02:00
Stoned Elipot
6cbd94dfae Avoid duplicates of the 'all' group when using inventory script. 
Do not recreate an 'all' group when it is in the inventory script's
output, but use the one created upfront.
 2013-09-02 12:26:02 +02:00
James Cammarata
39628d012d Minor fix to ipv6 detection for inventory with -i 
For link-local addresses, it is sometimes necessary to append the
interface to use for the ipv6 address. This patch extends the ipv6
regex to allow for '%ifnameX' at the end.

See https://bugzilla.redhat.com/show_bug.cgi?id=136852 for more info
 2013-08-19 15:27:21 -05:00
Michael Scherer
c9d28e10ad add support for using a ipv6 in -i 
testing with a ipv6 :
  ansible -u misc -i  '[2002::c23e]:22,' '*' -m ping

fail due to parsing of ':' as a separator of port/ip with ipv4.
This commit add support for properly parsing 2002::c23 and the
bracket notation [2002::ce]:2222
 2013-08-19 15:27:20 -05:00
Matt Saunders
9fd1b174f5 Fixed tiny bug with _meta handling in external inventory scripts 2013-08-19 18:54:30 +01:00
ftao
51a180b150 fix inventory.basedir is not absolute path when hostfile is startswith "./" 2013-08-11 10:50:47 +08:00
Michael DeHaan
ee11d69697 Merge branch 'better_ini_errors2' of git://github.com/bcoca/ansible into devel 2013-08-10 18:01:17 -04:00
René Moser
e8272e365d
implemented 'inventory_file' variable. Closes GH-3789. 2013-08-10 13:04:56 +02:00
Serge van Ginderachter
40e60c947d Host specifiers should be sorted 
to ensure consistent behavior, hosts should look like this:

    hosts: webservers:&boston:!rack42

So when applying the host selectors, run those without the "&" first,
then the &s, then the !s.

Closes #3500
 2013-08-08 18:32:24 +02:00
Brian Coca
a937a6a66d now bad ini entries will throw friendlier error 
Signed-off-by: Brian Coca <briancoca+dev@gmail.com>
 2013-08-07 12:49:12 -04:00
rishid
d18c90ed8f Add support for INI comments that begin with '#' or ';' 
Ini file format does not have a standard but ';' is used more often than '#' for comments
 2013-08-06 11:41:07 -04:00
Michael DeHaan
8955ac1eda If the result of a dynamic inventory script contains a "_meta" hash at top level 
and the _meta hash contains a "hostvars", don't call --host hostname for any elements
and just serve them directly for performance enhancements with the external inventory
script and a large number of hosts.
 2013-08-04 11:34:42 -04:00
Michael DeHaan
0335d05f43 Check against None around playbook basedir 2013-08-01 20:44:19 -04:00
Jonas Eriksson
16efb45735 Fix playbook-local host_vars when running from . 
Since ansible 1.2, it became possible to place a host_vars
directory in the same directory as a playbook, making it possible
to keep host_vars local to that playbook there. However, due to
python's os.path.dirname, a action such as:

 $ ansible-playbook pb.yml

..would not pick up the host_vars as os.path.dirname("pb.yml")
returns "", unlike the unix command dirname that would return
".". Substituting "pb.yml" on the command line with "./pb.yml"
would do the trick, but is not always intuitive. This patch
solves the problem until python solves issue18547 [1].

[1] http://bugs.python.org/issue18547
 2013-07-24 18:33:06 +02:00
Michael DeHaan
3baa55a314 Merge branch 'devel' of git://github.com/sjmudd/ansible into sjmudd_ranges 2013-07-21 09:31:46 -04:00
martin f. krafft
fd02443d42 Enable negated patterns 
A host pattern of the form '!foo' by itself does not work, but
'all:!foo' does. If the first pattern is a negation, this commit
automatically prepends 'all'.

Signed-off-by: martin f. krafft <madduck@madduck.net>
 2013-06-20 07:55:35 +02:00
Rike-Benjamin Schuppner
71afb9e432 Use with guard for file reads. 2013-06-10 17:16:31 +02:00
Rike-Benjamin Schuppner
deaf499ba1 Remove duplicate host file reads by removing a legacy check. 
This allows using a form such as

    ansible -i <( arbitrary command ) all -m ping
 2013-06-10 17:15:12 +02:00
Simon J Mudd
25822330a2 Add support for multiple ranges in a host 
e.g.  db[01:10:3]node-[01:10]

- to do this we split off at the first [...] set, getting the list
  of hosts and then repeat until none left.
- also add an optional third parameter which contains the step. (Default: 1)
  so range can be [01:10:2] -> 01 03 05 07 09
 2013-06-06 22:27:30 +02:00
Chris Jacobs
588d4080df don't want to ignore explicit cwd 2013-06-04 21:06:49 -07:00
Chris Jacobs
69db160e2f Skip dotfile in hosts dirs 2013-06-04 18:16:09 -07:00
Serge van Ginderachter
f1cf81b086 optimization when adding child groups 2013-06-04 11:25:59 +02:00
Michael DeHaan
c52abd40b0 Fix for the directory inventory source where depth information on the group was being discarded 
due to initial copy.  New model will reuse the first object and copy attributes on the second.
 2013-06-03 11:41:56 -04:00
Darryl Stoflet
c0baf10845 Support for all:vars in script inventories 2013-06-02 14:54:29 -07:00
Michael DeHaan
1f7c197a9d os.path.dirname returns '' not None in some cases, handle this so inventory can be specified with ./ 2013-06-02 16:01:09 -04:00
Michael DeHaan
6cd3ba5b06 Allow the group_vars and host_vars directories to be stored alongside the playbook as well as inventory. 2013-06-01 10:38:16 -04:00
Pol Llovet
4432c01ceb Handle '#' in var strings by splitting on ' #' 
If someone has a " #" in a quoted var string, it
will interpret that as a comment and refuse to
load the inventory file due to an unbalanced
quote. Noisy failure > unexpected behavior.
 2013-05-31 12:34:45 -06:00
Pol Llovet
ba78360c52 Remove inline comments from inventory tokenizing. 2013-05-30 14:12:23 -06:00
Serge van Ginderachter
0c0d6c0b4e performance optimization in inventory.groups_list() 
don't calculate all hosts for every parent group of every group
when that parent group was already in the cache
 2013-05-28 12:53:51 +02:00
Nicolas Grilly
7aee588918 Idiomatic Python: use in operator instead of method find 2013-05-23 20:12:43 +02:00
Nicolas Grilly
7babd30cf7 Idiomatic Python: use isinstance instead of type 2013-05-23 20:12:43 +02:00
Serge van Ginderachter
a6b827ca07 don't parse subdirs in host/group_vars 
as those are not supported in
core vars_plugins/group_vars.py
but might be used by other vars_plugins
 2013-05-13 11:04:49 +02:00
Michael DeHaan
50586928b2 No need for trailing semicolon. 2013-05-11 17:25:05 -04:00
Michael DeHaan
e4e6616169 Merge pull request #2872 from tima/fuzzy-match-localhost-127 
Adds fuzzy matching of localhost to 127.0.0.1 host entries and vice versa
 2013-05-11 11:15:49 -07:00
Timothy Appnel
20bf5f130d Adds fuzzy matching of localhost to 127.0.0.1 host entries and vice versa. 2013-05-08 14:11:40 -04:00
Timothy Appnel
b15cc3e2b4 Fixed bug where a host entry in the inventory represented as a dict w/o a hosts or vars key was treated as a group and its vars essentially ignored. 2013-05-08 13:55:50 -04:00
Michael DeHaan
5a8dff5bce Instantiate inventory plugins only once for efficiency reasons. 2013-04-20 09:59:40 -04:00
Michael DeHaan
87788b1d17 Ignore inventory config files when using an inventory directory. 2013-04-20 09:10:19 -04:00
Michael DeHaan
d8bf87b008 (A) include errors in inventory scripts should they occur. 
(B) allow registration with ignore_errors: True
 2013-04-17 22:27:00 -04:00
Michael DeHaan
7c6341718e Merge branch 'combine_vars' of git://github.com/laggyluke/ansible into exp 
Conflicts:
	lib/ansible/inventory/vars_plugins/group_vars.py
	lib/ansible/runner/__init__.py
	lib/ansible/utils/__init__.py
	test/TestPlayBook.py
 2013-04-16 20:06:06 -04:00
C. Morgan Hamill
863cb50530 Allow '.yml'/'.yaml' extension on group_vars files. 
Look for a file with the base name of the group/host, first without
a file extension, then with a '.yml' extension, and, finally, with
a '.yaml' extension, loading vars from only the first one found.
 2013-04-16 19:59:23 -04:00
Michael DeHaan
29209c4913 Style fixes so "make pep8" is clean. 2013-04-10 16:37:49 -04:00
Michael DeHaan
0d530f3bf0 Change the retry logic to write a limit file, able to source limit from files by indicating with @filename 2013-04-08 12:36:01 -04:00
Michael DeHaan
c695aa2d6a When playbooks fail, attempt to create an inventory file in the inventory directory that allows rerunning 
of the playbook against only the hosts that failed.
 2013-04-07 23:37:10 -04:00
George Miroshnykov
6826aa7360 Tweaked merge_hash to also affect Runner behavior 2013-04-06 13:06:38 +03:00
Blair Zajac
36b3fc3acf Fix for inventory scripts with no path prefix that are in CWD. 
Without this, using '-i ec2.py' will not work if '.' is not in PATH.
 2013-04-05 20:52:59 -07:00
Seth Vidal
2796b5ee2a simple fix for issue 2564 
when we encounter a group we've not seen before - we need
to make sure we make it a subgroup of 'all', no matter what
 2013-04-04 12:44:39 -04:00
Stoned Elipot
86995d7786 Fix pathnames in comments 2013-03-22 02:11:58 +01:00
Rob Parrott
149f1f9f3c invalidate group cache so that a group added by the add_host module will be relfected in the groups variable in later plays. 2013-03-19 13:57:45 -04:00
Daniel Hokka Zakrisson
1784fd80cc When a host list is used, no parser is present 2013-03-04 12:37:15 +01:00
Daniel Hokka Zakrisson
2ff2f05a0f host.get_variables includes too many variables, use host.vars instead 
Not quite as attractive, but allows variable precedence and lazy
resolution to work as intended, rather than resolving them on a
per-inventory basis.
 2013-03-02 10:26:26 +01:00
Daniel Hokka Zakrisson
f1eb195ff5 vars_loader should get the path to the inventory + vars_plugins 2013-03-01 23:22:52 +01:00
Daniel Hokka Zakrisson
ad08995989 Make inventory basedir for directory based inventory be the directory 
This puts host_vars and group_vars inside of the directory, allowing you
to target a single inventory but still have access to the variables.
 2013-03-01 23:22:52 +01:00
Daniel Hokka Zakrisson
d9c6b60b24 Allow inventory to be a directory containing other inventories 2013-03-01 23:22:52 +01:00
Daniel Hokka Zakrisson
647cd0141c Move all inventory script code into the script parser 2013-03-01 23:22:52 +01:00
Nigel Metheringham
c0e28762f0 Allow end of line comments in inventory file 
See github issue 2702
https://github.com/ansible/ansible/issues/2072
 2013-02-13 14:15:22 +00:00
Michael DeHaan
0ad6ac4086 Fix group depth for nested groups 2013-02-09 22:52:35 -05:00
Michael DeHaan
a894791767 Slightly friendlier error on missing hosts file, slightly friendlier error on inventory script returning invalid syntax 
(or if inventory is non-script and accidentally executable).
 2013-02-09 11:37:55 -05:00
Brian Coca
ca5f52b825 now missing hosts file gives nice message and no traceback 
Signed-off-by: Brian Coca <briancoca+dev@gmail.com>
 2013-02-09 11:32:18 -05:00
Daniel Hokka Zakrisson
6f9099c51d Merge pull request #1898 from silviud/fix_inventory_list_groups 
Inventory class - lambda fails on attribute access - g.name is a string not the group obje...
 2013-01-25 08:35:03 -08:00
Michel Blanc
e28e538c6e Adds user-selectable hash merging support in vars 
Hash variables are currently overriden if they are redefined. This
doesn't let the user refine hash entries or overriding selected keys,
which can, for some, be a desirable feature.
This patch let the user force hash merging by setting the
hash_behaviour value to "merge" (without the quotes) in ansible.cfg

However, by default, ansible behaves like it always did and if any value
besides "merge" is used ("replace" is suggested in the example ansible.cfg
file), it will also behave as always.
 2013-01-23 21:39:34 +01:00
Silviu Dicu
f7694ac433 lambda fails on attribute access - g.name is a string not the group object 2013-01-23 11:44:23 -05:00
Daniel Hokka Zakrisson
c23eda82c2 Allow pattern[0] to address a single node 
Replaces erroring out on it and requiring the abysmal pattern[0-0]
instead.
 2013-01-07 18:20:09 +01:00
Michael DeHaan
04195e202d Merge pull request #1747 from njharman/alpharange 
Alphabetic inventory hostname patterns.
 2012-12-17 16:52:11 -08:00
Michael DeHaan
4bcdd24688 Merge pull request #1776 from junegunn/inventory-group-var-ws 
Allows whitespaces around assignment operators when defining group variables
 2012-12-17 16:51:49 -08:00
Junegunn Choi
8896486606 Adds comments on handling quoted group vars 2012-12-16 10:32:05 +09:00
Junegunn Choi
7fbb7e079a Fix hostname expansion bug in inventory parser 2012-12-16 01:49:12 +09:00
Junegunn Choi
daf797804b Allows whitespaces around assignment operators 
when defining group variables
 2012-12-14 20:43:29 +09:00
Michael DeHaan
70bb7d1e54 Merge pull request #1696 from gregorg/enhance_limit 
Allow regex to be used to select hosts in addition to fnmatch pattern
 2012-12-12 14:51:44 -08:00
Daniel Hokka Zakrisson
54b45e9bd4 Allow intersecting host patterns by using & 
This allows patterns such as webservers:!debian:&datacenter1 to target
hosts in the webservers group, that are not in the debian group, but are
in the datacenter1 group. It also parses patterns left to right.
 2012-12-12 11:36:12 +01:00
Norman J. Harman Jr
6603737e4d Alphabetic inventory hostname patterns. 
- Code, docs, tests.
  - Also added test of large range 000-142 to verify alpha range did not
    break this.
 2012-12-10 20:48:38 -06:00
Daniel Hokka Zakrisson
8d309e0fa3 Allow inventory scripts to define groups of groups and group vars 2012-11-28 23:37:29 +01:00
Gregory Duchatelet
dde01dabc3 Squashed commit of the following: 
commit 48069adf0f47b09f675a9ba59360ca216b695ceb
Author: Gregory Duchatelet <skygreg@gmail.com>
Date:   Tue Nov 27 10:13:08 2012 +0100

    Removing this plugin from this branch.

commit 15400fffe643ad3e66d6b5a296fe62d36d9a617a
Author: Gregory Duchatelet <skygreg@gmail.com>
Date:   Tue Nov 27 09:53:16 2012 +0100

    Enhance _match function in inventory with regex.
    --limit ~regex could be used to filter hosts or group with a regex.
    Tested on cli and ansible-playbook.

commit 63c1b2e17ec6daa282e0a3af2249bda8f734dcd3
Author: Gregory Duchatelet <skygreg@gmail.com>
Date:   Tue Nov 27 09:03:41 2012 +0100

    Revert pull request #1684

commit 7c2c6fee3a856c52c1960b96ec2e7ca1112c35a1
Merge: f023a2f dd5a847
Author: Gregory Duchatelet <skygreg@gmail.com>
Date:   Tue Nov 27 08:52:53 2012 +0100

    Merge remote branch 'upstream/devel' into devel

commit f023a2f3df4a4c2ab2dfcc5aa42c57c02358a47a
Author: Gregory Duchatelet <skygreg@gmail.com>
Date:   Mon Nov 26 20:52:27 2012 +0100

    Add an inventory plugin to fetch groups and host from our CMDB.

commit c64193b4c67053e6e197b89c7143b9770cf71f23
Author: Gregory Duchatelet <skygreg@gmail.com>
Date:   Mon Nov 26 20:43:30 2012 +0100

    Added possibility to filter hosts from a group, with a regex, separating
    groupname and regex with a ~
    Usage in group pattern: group~filterpattern
    Samples:
    ansible group~server-0[1236] -m ping
    ansible web~proxy -m ping
    ansible web~(proxy|frontend) -m ping
 2012-11-27 16:36:58 +01:00
Daniel Hokka Zakrisson
0c70abfaa9 Make sure any existing groups gets reused 2012-11-25 12:42:30 +01:00
Daniel Hokka Zakrisson
5504f13c68 Create groups in the first run through the file 
Fixes #1208.
 2012-11-25 01:00:14 +01:00
Daniel Hokka Zakrisson
2bfb7deec0 Set all in the returned dict 
Otherwise the group is lost, and group_vars/all isn't used.
 2012-11-25 00:15:22 +01:00
Daniel Hokka Zakrisson
715d875dcb Group should only return its own variables 
Otherwise, a host in two groups, A and B, using a variable defined
in group A and all will get the value of all, as B's variables will
include the all variable.

Partially fixes #1647.
 2012-11-23 00:54:07 +01:00
Daniel Hokka Zakrisson
bd7e02d629 Get all groups' variables in order of depth 
Fixes all not being processed, as well as the order of the variable
precedence
 2012-11-23 00:20:52 +01:00
Daniel Hokka Zakrisson
5dd2ec2cae Add a way to add directories to just one type of loader 2012-11-18 19:08:59 +01:00
Daniel Hokka Zakrisson
17e4ce97a4 Create a set of all the hosts in a group to prevent duplicates 
Fixes #1516.
 2012-11-14 13:35:21 +01:00
Dag Wieers
c9e62d7061 Fix for an exception when for whatever reason the inventory script fails 
This avoids a traceback that gave no clue as to what was happening.

This is in line with the change from #1535
 2012-11-07 15:16:00 +01:00
Dag Wieers
89206a6b68 Fix for an exception when for whatever reason the inventory script fails 
This avoids a traceback that gave no clue as to what was happening.
 2012-11-06 16:39:10 +01:00
Daniel Hokka Zakrisson
e05e514861 Create a plugin loader system 2012-11-02 01:24:14 +01:00
Michael DeHaan
c0747b7baa pep8 fixes 2012-10-30 20:42:07 -04:00
Michael DeHaan
9a12873166 Merge pull request #1477 from skvidal/devel 
add check that vars plugins are not handing back None
 2012-10-29 16:02:26 -07:00
Seth Vidal
3fcc591f18 add check that vars plugins are not handing back None 2012-10-29 12:11:57 -04:00
Dag Wieers
3728b2f459 Missing errors-import causes traceback 2012-10-29 15:16:26 +01:00
Michael DeHaan
6ba30170dd Make group_vars and host_vars available to usr/bin/ansible, and make vars_plugins exist 2012-10-26 19:55:59 -04:00
Seth Vidal
d63fa6f026 make --limit take a , as a separator as well as ; or : 2012-10-22 21:24:25 -04:00
Daniel Hokka Zakrisson
b8021f12e0 Raise error for missing hosts in inventory scripts as well 2012-10-19 16:26:12 +02:00
Michael DeHaan
a69e59ab2b Allows delegate_to to use inventory host/port info. 2012-10-16 20:57:37 -04:00
Jeroen Hoekx
23a62f5a78 Return multiple groups from inventory API. 2012-10-10 18:35:45 +02:00
Peter Sankauskas
8a4e969b93 Getting negative host pattern matching to work with external inventory 
(same as commit 4caf85e37b, but for
excluded hosts as well as subsets)
 2012-09-25 16:16:25 -07:00
Michael Lambert
29ac1a8efc Replace os.access with stat calls for determining the executability of a given path. 2012-09-24 21:03:45 -04:00
Michael DeHaan
58ad934283 Merge pull request #1024 from tima/groups-pb 
Made $groups and $group_names variables accessible in with_items
 2012-09-11 14:59:05 -07:00
John Kleint
1f8696f5c1 Fix inventory.get_hosts when hosts is a list. 2012-09-11 13:00:40 -04:00
Timothy Appnel
20fc6a29d3 Made groups.groupname and group_names variables accessible in playbooks. 2012-09-07 18:07:52 -04:00
Michael DeHaan
f140332ff6 Make it possible in the inventory file to have spaces in host variables 2012-08-30 19:51:46 -04:00
Michael DeHaan
4caf85e37b Fix --limit for external inventory scripts, slight variant on fix from pull #949 2012-08-27 21:49:12 -04:00
Michael DeHaan
898d7676f7 Adds the 'serial' keyword to a playbook which controls how many hosts can be running through a playbook at a single time. 
The default is 0, which means all hosts.  If set to 1, each host would run a playbook all the way through before moving
on the next host.  Fact gathering is still parallel, regardless of the serial setting.
 2012-08-18 09:52:13 -04:00
Michael DeHaan
6de8c27085 Load parent groups when processing group_vars 2012-08-14 19:48:33 -04:00
Michael DeHaan
9041adddaa Add support for ranged patterns like webservers[0-49] for hitting the first 50 webservers. 2012-08-11 13:49:18 -04:00
Michael DeHaan
72faf8eb0a fix indents 2012-08-11 12:20:16 -04:00
Michael DeHaan
d1ad1d2508 remove stray print 2012-08-11 11:41:40 -04:00
Michael DeHaan
259f2dc4de Various retooling of the internal code behind inventory pattern matching in support of pending support 
for host ranges.
 2012-08-11 11:36:59 -04:00