Commit Graph

124 Commits (b4559019042ac9b4621ffb6f4e3e7debead8d1c6)

Author SHA1 Message Date
Matt Martz 4fe08441be Deprecate tests used as filters (#32361)
* Warn on tests used as filters

* Update docs, add aliases for tests that fit more gramatically with test syntax

* Fix rst formatting

* Add successful filter, alias of success

* Remove renamed_deprecation, it was overkill

* Make directory alias for is_dir

* Update tests to use proper jinja test syntax

* Update additional documentation, living outside of YAML files, to reflect proper jinja test syntax

* Add conversion script, porting guide updates, and changelog updates

* Update newly added uses of tests as filters

* No underscore variable

* Convert recent tests as filter changes to win_stat

* Fix some changes related to rebasing a few integration tests

* Make tests_as_filters_warning explicitly accept the name of the test, instead of inferring the name

* Add test for tests_as_filters_warning

* Update tests as filters in newly added/modified tests

* Address recent changes to several integration tests

* Address recent changes in cs_vpc
2017-11-27 17:58:08 -05:00
Matt Martz 99d4f5bab4 Remove uses of assert in production code (#32079)
* Remove uses of assert in production code

* Fix assertion

* Add code smell test for assertions, currently limited to lib/ansible

* Fix assertion

* Add docs for no-assert

* Remove new assert from enos

* Fix assert in module_utils.connection
2017-11-13 11:51:18 -05:00
Brian Coca e010fcf7e1 added debug info when skipping undef 2017-10-27 12:16:16 -04:00
Matt Clay 68aeaa58a8 Fix dangerous default args. (#29839) 2017-09-12 00:11:13 -07:00
Brian Coca f921369445 Ansible Config part2 (#27448)
* Ansible Config part2

- made dump_me nicer, added note this is not prod
- moved internal key removal function to vars
- carry tracebacks in errors we can now show tracebacks for plugins on vvv
- show inventory plugin tracebacks on vvv
- minor fixes to cg groups plugin
- draft config from plugin docs
- made search path warning 'saner' (top level dirs only)
- correctly display config entries and others
- removed unneeded code
- commented out some conn plugin specific from base.yml
- also deprecated sudo/su
- updated ssh conn docs
- shared get option method for connection plugins
- note about needing eval for defaults
- tailored yaml ext
- updated strategy entry
- for connection pliugins, options load on plugin load
- allow for long types in definitions
- better display in ansible-doc
- cleaned up/updated source docs and base.yml
- added many descriptions
- deprecated include toggles as include is
- draft backwards compat get_config
- fixes to ansible-config, added --only-changed
- some code reoorg
- small license headers
- show default in doc type
- pushed module utils details to 5vs
- work w/o config file
- PEPE ATE!
- moved loader to it's own file
- fixed rhn_register test
- fixed boto requirement in make tests
- I ate Pepe
- fixed dynamic eval of defaults
- better doc code

skip ipaddr filter tests when missing netaddr
removed devnull string from config
better becoem resolution

* killed extra space with extreeme prejudice

cause its an affront against all that is holy that 2 spaces touch each other!

shippable timing out on some images, but merging as it passes most
2017-08-15 16:38:59 -04:00
Zac Medico 501fc7a248 template: fix KeyError: 'undefined variable: 0 (#27972)
* template: fix KeyError: 'undefined variable: 0

For compatibility with the Context.get_all() implementation
in jinja 2.9, make AnsibleJ2Vars implement collections.Mapping.
Also, make AnsibleJ2Template.newcontext() handle dict type
for the 'vars' parameter.

See: d67f0fd4cc
Fixes: https://github.com/ansible/ansible/issues/20494

* add units/template/test_vars

* intg tests for jinja-2.9 issues like 20494

test cases here are based on
https://github.com/ansible/ansible/issues/20494#issue-202108318
2017-08-09 18:50:53 -04:00
Adrian Likins 4befefd78c Try to show original exception info for yaml (and other) errors (#24468)
* show original exception for yaml (and other) errors

In places where we need to catch a yaml error and raise
an AnsibleError, add the orig yaml exc to the AnsibleError
via the orig_exc arg.

When the AnsibleError is displayed it will now include the
AnsibleError (AnsibleParserError for example) and the type
and message from the original yaml exception.

This provides more detail to the error messages related to
yaml errors.

This also improves errors from dataloader (for example,
previously if a wrong password was used for a vault encrypted
yaml file, the error was very vague and suggested yaml errors,
but now the message includes the original exception from vault
indicating the password was incorrect or missing).

Add a text note to playbook helper asserts. For playbook
syntax/layout errors that aren't yaml errors, but errors
indicating invalid data structures for a playbook/task/role/block,
we now include some info about where the assert was and
why it was raised.

In places we raise an AnsibleParserError in an except
clause, pass the original exception to AnsibleParserError via
orig_exc arg.

Make assorted error messages a little more specific (like
the playbook helper load methods)

* Revert "Include the original YAML error in syntax error messages"

This reverts commit 781bb44b02.
2017-06-09 13:13:15 -04:00
Dag Wieers 5553b20828 Collated PEP8 fixes (#25293)
- Make PEP8 compliant
2017-06-02 12:14:11 +01:00
Sergey Bondarev f39fa7fd22 fix from https://github.com/ansible/ansible/pull/23001 2017-05-19 09:41:09 -04:00
Sergey Bondarev 72fc9f5cbe fix deprecation import ansible.vars.unsafe_proxy to ansible.utils.unsafe_proxy 2017-05-19 09:41:09 -04:00
James Cammarata ed56f51f18 Fixing security issue with lookup returns not tainting the jinja2 environment
CVE-2017-7481

Lookup returns wrap the result in unsafe, however when used through the
standard templar engine, this does not result in the jinja2 environment being
marked as unsafe as a whole. This means the lookup result looses the unsafe
protection and may become simple unicode strings, which can result in bad
things being re-templated.

This also adds a global lookup param and cfg options for lookups to allow
unsafe returns, so users can force the previous (insecure) behavior.
2017-05-08 12:43:46 -05:00
Toshio Kuratomi 1c05ed7951 Fix circular import with unsafe_proxy, template, and vars
template/__init__.py imported unsafe_proxy from vars which caused
vars/__init__.py to load.  vars/__init__.py needed template/__init__.py
which caused issues.  Loading unsafe_proxy from another location fixes
that.
2017-04-28 15:35:30 -07:00
Brian Coca 31045d58c6 added versions to dep notices (#24019)
* added versions to dep notices

* pep7

* string
2017-04-27 12:48:31 -04:00
Brian Coca a108f0fcd3 avoid hosts 'pre templated warnings' (#23878)
* avoid hosts 'pre templated warnings'

fixed is_template failing on undefined
fixes #23057

* py3 compat
2017-04-24 15:19:52 -04:00
Brian Coca 4594bee65a keep unsafe .. unsafe (#23742)
* keep unsafe .. unsafe

fixes #23734, which was broken in previous fix that allowed non string types to be templated
use new 'is_template' function vs bastardizing others
refactored clean_data to allow for arbitrary data structures to clean
fixed/removed some tests

* deal with complex data for is_template

* typos
2017-04-21 16:07:38 -04:00
Brian Coca 5b7e8a7bd6 centralize ansible_managed and other template vars
now template lookup supports these again.
2017-04-13 11:03:11 -04:00
Dag Wieers ac43a1bbbc Windows: Use the correct newline sequence for the platform (#21846)
This change to the template action plugin make template use the
platform's native newline_sequence for Jinja.

We also added the option `newline_sequence` to change the newline
sequence using by Jinja if you need to use another newline sequence than
the platform default.

This was previously discussed in
https://github.com/ansible/ansible/issues/16255#issuecomment-278289414

And also relates to issue #21128
2017-03-23 19:47:10 -07:00
Toshio Kuratomi 2fff690caa Update module_utils.six to latest (#22855)
* Update module_utils.six to latest

We've been held back on the version of six we could use on the module
side to 1.4.x because of python-2.4 compatibility.  Now that our minimum
is Python-2.6, we can update to the latest version of six in
module_utils and get rid of the second copy in lib/ansible/compat.
2017-03-23 13:35:05 -07:00
Matt Martz 3164e8b561 E501 fixes (#22879) 2017-03-22 20:50:28 -05:00
James Cammarata 86beb55a90 Also clean template data even if marked unsafe
Fixes #20568
2017-02-10 10:08:55 -06:00
James Cammarata 0d418789a2 Revert "Fixing another corner case for security related to CVE-2016-9587"
This reverts commit bcceada5d9.
2017-02-10 08:27:26 -06:00
Adrian Likins df3e4cd7f4 Don't check for var._obj in template._clean_data (#20868)
* Don't check for var._obj in template._clean_data

AnsibleUnsafe or other unsafe vars used to have a
'_obj' slot but no longer do. This was causing attribute
errors if a object was 'unsafe' but not a string.

Add tests for AnsibleUnsafe, lookups, and AnsibleContext
2017-02-08 16:09:34 -05:00
Matt Clay cb76200c7d PEP 8 E111 & E114 cleanup. (#20838) 2017-01-30 15:01:47 -08:00
Matt Clay 10d9318de7 PEP 8 indent cleanup. (#20800)
* PEP 8 E121 cleanup.

* PEP 8 E126 cleanup.

* PEP 8 E122 cleanup.
2017-01-29 07:28:53 +00:00
James Cammarata 188c3c608a Don't restrict local jinja2 variables to those that start with l_
Per a change in jinja2 2.9, local variables no longer are prefixed
with l_, so this updates AnsibleJ2Vars to pull in all locals (while
excluding some) regardless of name.

Fixes #20063

(cherry picked from commit 4d49b317929b86e1fc1b0cbace825ff73b372dc7)
2017-01-20 07:15:51 -06:00
James Cammarata b7cdc21aee Additional security fixes for CVE-2016-9587 2017-01-13 16:22:53 -06:00
Brian Coca f078946ed3 no calls plz 2017-01-12 10:35:26 -05:00
James Cammarata a94a48f85f Partial revert of 76f7ce55 2017-01-11 15:53:04 -06:00
James Cammarata d316068831 Additional fixes for security related to CVE-2016-9587 2017-01-11 15:53:04 -06:00
Computest bcceada5d9 Fixing another corner case for security related to CVE-2016-9587 2017-01-11 15:52:58 -06:00
Toshio Kuratomi 80357e07de Add some comments about how we're cleaning callables 2017-01-11 13:16:08 -08:00
Toshio Kuratomi 027b126b42 Remove _clean_data_struct() advice as that was a 1.x design
data now goes through this extra cleaning in the template rather than
being an explicit other step.
2017-01-11 11:43:56 -08:00
James Cammarata a6fff93967 Fixing security bugs for CVE-2016-9587 2017-01-09 10:43:03 -06:00
James Cammarata 85bbce9d6b Wrap unhandled errors from lookups in an AnsibleError
This provides better error handling, and prevents errors like KeyError
from bubbliing up to code in odd places.

Fixes #17482
2016-12-21 11:48:18 -06:00
Lumír 'Frenzy' Balhar 84544ee8fd Fix AST nodes for Python 3 and enable dependent test_uri (#18597)
* Enable tests on python 3 for uri

* Added one more node type to SAFE_NODES into safe_eval module.

ast.USub represents unary operators. This is necessary for
parsing some unusual but still valid JSON files during testing
with Python 3.
2016-12-13 07:37:39 -08:00
Brian Coca bd70397e24 always template when called from template (#18490)
* Have template action plugin call do_template

Avoids all the magic done for 'inline templating' for ansible plays.
renamed _do_template to do_template in templar to make externally accessible.
fixes #18192

* added backwards compat as per feedback
2016-11-15 15:16:46 -05:00
Dag Wieers cd784cd345 Remove unnecessary warnings (#18121) 2016-10-20 22:49:49 -04:00
Dag Wieers d52a9cee46 Support late evaluation, suppress warnings on SyntaxError (#17462)
See #14304 comments (https://github.com/ansible/ansible/pull/14304#issuecomment-245453209) for more information.
2016-09-09 09:33:23 -04:00
Toshio Kuratomi 4ed88512e4 Move uses of to_bytes, to_text, to_native to use the module_utils version (#17423)
We couldn't copy to_unicode, to_bytes, to_str into module_utils because
of licensing.  So once created it we had two sets of functions that did
the same things but had different implementations.  To remedy that, this
change removes the ansible.utils.unicode versions of those functions.
2016-09-06 22:54:17 -07:00
Brian Coca ff34f5548d Dynamic role include (#17401)
* dynamic role_include

* more fixes for dynamic include roles

* set play yfrom iterator when dynamic

* changes from jimi-c

* avoid modules that break ad hoc

TODO: should really be a config
2016-09-05 20:07:58 -04:00
Adrian Likins e396d5d508 Implement vault encrypted yaml variables. (#16274)
Make !vault-encrypted create a AnsibleVaultUnicode
yaml object that can be used as a regular string object.

This allows a playbook to include a encrypted vault
blob for the value of a yaml variable. A 'secret_password'
variable can have it's value encrypted instead of having
to vault encrypt an entire vars file.

Add __ENCRYPTED__ to the vault yaml types so
template.Template can treat it similar
to __UNSAFE__ flags.

vault.VaultLib api changes:
    - Split VaultLib.encrypt to encrypt and encrypt_bytestring

    - VaultLib.encrypt() previously accepted the plaintext data
      as either a byte string or a unicode string.
      Doing the right thing based on the input type would fail
      on py3 if given a arg of type 'bytes'. To simplify the
      API, vaultlib.encrypt() now assumes input plaintext is a
      py2 unicode or py3 str. It will encode to utf-8 then call
      the new encrypt_bytestring(). The new methods are less
      ambiguous.

    - moved VaultLib.is_encrypted logic to vault module scope
      and split to is_encrypted() and is_encrypted_file().

Add a test/unit/mock/yaml_helper.py
It has some helpers for testing parsing/yaml

Integration tests added as roles test_vault and test_vault_embedded
2016-08-23 20:03:11 -04:00
Dag Wieers 56148291e9 Emit warnings when safe_eval() raises a SyntaxError or other Exception (#14304)
This change is related to reported issue #14291 and pull request #14293.

Without the fix from #14293, this change will emit a warning as shown below, on the following playbook:

``yaml
---
- hosts: localhost
  gather_facts: no
  vars:
    works:
      key1: 'string'
      key2: 1234
    fails:
      key1: 'string'
      key2: 1234
      key3: false
  tasks:
  - debug: msg={{ works | to_json }}
  - debug: msg={{ fails | to_json }}
```

On error, this results in a proper warning:

```
[dag@moria ansible.dag]$ ansible-playbook test49.yml

PLAY ***************************************************************************

TASK [debug] *******************************************************************
ok: [localhost] => {
    "msg": {
        "key1": "string",
        "key2": 1234
    }
}

TASK [debug] *******************************************************************
 [WARNING]: Error in expression "{"key3": false, "key2": 1234, "key1": "string"}". (name 'false' is not defined)

ok: [localhost] => {
    "msg": "{\"key3\": false, \"key2\": 1234, \"key1\": \"string\"}"
}

PLAY RECAP *********************************************************************
localhost                  : ok=2    changed=0    unreachable=0    failed=0
```
2016-08-12 09:29:54 -04:00
Colin Hoglund 5a2b34e159 allow spaces before the filter string (#16312) 2016-06-15 14:17:17 -04:00
Brian Coca 005dc84aa7 moved last utils.debug to display.debug 2016-04-08 16:00:36 -04:00
Brian Coca 0b2f631197 Merge pull request #14504 from bcoca/template_comments
template also when only comments present
2016-03-06 10:45:18 -05:00
Brian Coca b901b15d3b Merge pull request #14537 from Yannig/devel_better_error_handling
Improve message content to get more hint about the raised error.
2016-03-03 18:11:04 -05:00
Brian Coca c022a43a47 fixed str to to_str 2016-03-03 14:40:35 -05:00
Brian Coca 4cfd042839 more complete and informative errors
mostly templating issues now all return data templated and actual error
fixes #14781
2016-03-03 13:52:09 -05:00
Toshio Kuratomi 1dbbd2a80c Remove debugging and fix the place where bytes are being handed to StringIO 2016-03-02 09:31:06 -08:00
Toshio Kuratomi 093b3422ec more information 2016-03-02 08:58:15 -08:00