* Fix 'New Vault password' on vault 'edit'
ffe0ddea96 introduce a
change on 'ansible-vault edit' that tried to check
for --encrypt-vault-id in that mode. But '--encrypt-vault-id'
is not intended for 'edit' since the 'edit' should always
reuse the vault secret that was used to decrypt the text.
Change cli to not check for --encrypt-vault-id on 'edit'.
VaultLib.decrypt_and_get_vault_id() was change to return
the vault secret used to decrypt (in addition to vault_id
and the plaintext).
VaultEditor.edit_file() will now use 'vault_secret_used'
as returned from decrypt_and_get_vault_id() so that
an edited file always gets reencrypted with the same
secret, regardless of any vault id configuration or
cli options.
Fixes#35834
* Make it less likely that we have to identify all the modules during
a playbook run. PluginLoader is optimized to look for modules one
directory at a time. If we find a module before we've examined all
the directories we never have to touch the other directories.
Reordering this conditional makes it so tasks which don't have
a module file will not force us to examine all the module directories
before moving on to other sources of task actions.
* Change several variables we consult to see if a task is in a certain
category from lists/tuples to frozensets. These are static lists
which we only do containment tests on so frozensets should be faster
I wrote this code because we had a traceback at some point with pyyaml
not able to handle our AnsibleUnicode type (the C library was doing an
exact match to python's unicode type rather than testing with the object
inheritance hierarchy.) Neither jimi think that AnsibleUnicode gets
passed into this function anymore, though, so we think it is safe to remove.
* Remove compat code for to_unicode, to_str and to_bytes
Code was marked as deprecated and to be removed after 2.4
* Remove is_encrypted and is_encrypted_file
Code was marked as deprecated after 2.4 release.
Enforce that there can be only one --new-vault-id or
--new-vault-password-file and use this instead of
--encrypt-vault-id
* Add a config option for default vault encrypt id
Extract vault related bits of DataLoader._get_file_contents to DataLoader._decrypt_if_vault_data
When loading vault password files, detect if they are vault encrypted, and if so, try to decrypt with any already known vault secrets.
This implements the 'Allow vault password files to be vault encrypted' (#31002) feature card from
the 2.5.0 project at https://github.com/ansible/ansible/projects/9Fixes#31002
Shell is implemented via the command module. There was a special case
in mod_args to do that. Make shell into an action plugin to handle that
instead.
Also move the special case for the command nanny into a command module
action plugin. This is more appropriate as we then do not have to send
a parameter that is only for the command module to every single module.
* 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
* Better handling of malformed vault data envelope
If an embedded vaulted variable ('!vault' in yaml)
had an invalid format, it would eventually cause
an error for seemingly unrelated reasons.
"Invalid" meaning not valid hexlify (extra chars,
non-hex chars, etc).
For ex, if a host_vars file had invalid vault format
variables, on py2, it would cause an error like:
'ansible.vars.hostvars.HostVars object' has no
attribute u'broken.example.com'
Depending on where the invalid vault is, it could
also cause "VARIABLE IS NOT DEFINED!". The behavior
can also change if ansible-playbook is py2 or py3.
Root cause is errors from binascii.unhexlify() not
being handled consistently.
Fix is to add a AnsibleVaultFormatError exception and
raise it on any unhexlify() errors and to handle it
properly elsewhere.
Add a _unhexlify() that try/excepts around a binascii.unhexlify()
and raises an AnsibleVaultFormatError on invalid vault data.
This is so the same exception type is always raised for this
case. Previous it was different between py2 and py3.
binascii.unhexlify() raises a binascii.Error if the hexlified
blobs in a vault data blob are invalid.
On py2, binascii.Error is a subclass of Exception.
On py3, binascii.Error is a subclass of TypeError
When decrypting content of vault encrypted variables,
if a binascii.Error is raised it propagates up to
playbook.base.Base.post_validate(). post_validate()
handles exceptions for TypeErrors but not for
base Exception subclasses (like py2 binascii.Error).
* Add a display.warning on vault format errors
* Unit tests for _unhexlify, parse_vaulttext*
* Add intg test cases for invalid vault formats
Fixes#28038
This adds a new type of vault-password script (a 'client') that takes advantage of and enhances the
multiple vault password support.
If a vault password script basename ends with the name '-client', consider it a vault password script client.
A vault password script 'client' just means that the script will take a '--vault-id' command line arg.
The previous vault password script (as invoked by --vault-password-file pointing to an executable) takes
no args and returns the password on stdout. But it doesnt know anything about --vault-id or multiple vault
passwords.
The new 'protocol' of the vault password script takes a cli arg ('--vault-id') so that it can lookup that specific
vault-id and return it's password.
Since existing vault password scripts don't know the new 'protocol', a way to distinguish password scripts
that do understand the protocol was needed. The convention now is to consider password scripts that are
named like 'something-client.py' (and executable) to be vault password client scripts.
The new client scripts get invoked with the '--vault-id' they were requested for. An example:
ansible-playbook --vault-id my_vault_id@contrib/vault/vault-keyring-client.py some_playbook.yml
That will cause the 'contrib/vault/vault-keyring-client.py' script to be invoked as:
contrib/vault/vault-keyring-client.py --vault-id my_vault_id
The previous vault-keyring.py password script was extended to become vault-keyring-client.py. It uses
the python 'keyring' module to request secrets from various backends. The plain 'vault-keyring.py' script
would determine which key id and keyring name to use based on values that had to be set in ansible.cfg.
So it was also limited to one keyring name.
The new vault-keyring-client.py will request the secret for the vault id provided via the '--vault-id' option.
The script can be used without config and can be used for multiple keyring ids (and keyrings).
On success, a vault password client script will print the password to stdout and exit with a return code of 0.
If the 'client' script can't find a secret for the --vault-id, the script will exit with return code of 2 and print an error to stderr.
* Use vault_id when encrypted via vault-edit
On the encryption stage of
'ansible-vault edit --vault-id=someid@passfile somefile',
the vault id was not being passed to encrypt() so the files were
always saved with the default vault id in the 1.1 version format.
When trying to edit that file a second time, also with a --vault-id,
the file would be decrypted with the secret associated with the
provided vault-id, but since the encrypted file had no vault id
in the envelope there would be no match for 'default' secrets.
(Only the --vault-id was included in the potential matches, so
the vault id actually used to decrypt was not).
If that list was empty, there would be an IndexError when trying
to encrypted the changed file. This would result in the displayed
error:
ERROR! Unexpected Exception, this is probably a bug: list index out of range
Fix is two parts:
1) use the vault id when encrypting from edit
2) when matching the secret to use for encrypting after edit,
include the vault id that was used for decryption and not just
the vault id (or lack of vault id) from the envelope.
add unit tests for #30575 and intg tests for 'ansible-vault edit'
Fixes#30575
* Using docstrings conflicts with the standard use of docstrings
* PYTHON_OPTIMIZE=2 will omit docstrings. Using docstrings makes future
changes to the plugin and module code subject to the requirement that we
ensure it won't be run with optimization.
* This commit includes a unit test to exercise the _is_role
function and make sure it doesn't break in any Python version.
* Import os.path and other minor fixups
* added keyed_group construction
also added strict config to allow skipping bad templating
more precise error msgs
to_native better than to_text
fixed truthyness
added safe names
* allow keyed expressions to return lists
* PEPE should eat less, he is getting fat
* Add network value to support_by field.
* New support_by value, certified
* Deprecate curated in favor of certified
* Add conversion from 1.0 to 1.1 to metadata-tool
* Add supported by Red Hat field to ansible-doc output
* 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
* Better handling of empty/invalid passwords
empty password files are global error and cause an
exit. A warning is also emitted with more detail.
ie, if any of the password/secret sources provide
a bogus password (ie, empty) or fail (exception,
ctrl-d, EOFError), we stop at the first error and exit.
This makes behavior when entering empty password at
prompt match 2.3 (ie, an error)
* rm unneeded parens following assert
* rm unused parse_vaulttext_envelope from yaml.constructor
* No longer need index/enumerate over vault_ids
* rm unnecessary else
* rm unused VaultCli.secrets
* rm unused vault_id arg on VaultAES.decrypt()
pylint: Unused argument 'vault_id'
pylint: Unused parse_vaulttext_envelope imported from ansible.parsing.vault
pylint: Unused variable 'index'
pylint: Unnecessary parens after 'assert' keyword
pylint: Unnecessary "else" after "return" (no-else-return)
pylint: Attribute 'editor' defined outside __init__
* use 'dummy' for unused variables instead of _
Based on pylint unused variable warnings.
Existing code use '_' for this, but that is old
and busted. The hot new thing is 'dummy'. It
is so fetch.
Except for where we get warnings for reusing
the 'dummy' var name inside of a list comprehension.
* Add super().__init__ call to PromptVaultSecret.__init__
pylint: __init__ method from base class 'VaultSecret' is not called (super-init-not-called)
* Make FileVaultSecret.read_file reg method again
The base class read_file() doesnt need self but
the sub classes do.
Rm now unneeded loader arg to read_file()
* Fix err msg string literal that had no effect
pylint: String statement has no effect
The indent on the continuation of the msg_format was wrong
so the second half was dropped.
There was also no need to join() filename (copy/paste from
original with a command list I assume...)
* Use local cipher_name in VaultEditor.edit_file not instance
pylint: Unused variable 'cipher_name'
pylint: Unused variable 'b_ciphertext'
Use the local cipher_name returned from parse_vaulttext_envelope()
instead of the instance self.cipher_name var.
Since there is only one valid cipher_name either way, it was
equilivent, but it will not be with more valid cipher_names
* Rm unused b_salt arg on VaultAES256._encrypt*
pylint: Unused argument 'b_salt'
Previously the methods computed the keys and iv themselves
so needed to be passed in the salt, but now the key/iv
are built before and passed in so b_salt arg is not used
anymore.
* rm redundant import of call from subprocess
pylint: Imports from package subprocess are not grouped
use via subprocess module now instead of direct
import.
* self._bytes is set in super init now, rm dup
* Make FileVaultSecret.read_file() -> _read_file()
_read_file() is details of the implementation of
load(), so now 'private'.
When parsing a vaulttext blob, use .splitlines()
instead of split(b'\n') to handle \n newlines and
windows style \r\n (CRLF) new lines.
The vaulttext enevelope at this point is just the header line
and a hexlify()'ed blob, so CRLF is a valid newline here.
Fixes#22914
If we don't use more than one vault-id, and we use
--ask-vault-pass, instead of using the new vault prompt
format ('Vault password (my_vault_id): ') we use the old
one ('Vault password: ').
This avoids confusing Tower when it needs to detect an
interactive vault password prompt.
This also potentially could allow vault password prompts
to be customized per vault_id.
Fixes#13243
** Add --vault-id to name/identify multiple vault passwords
Use --vault-id to indicate id and path/type
--vault-id=prompt # prompt for default vault id password
--vault-id=myorg@prompt # prompt for a vault_id named 'myorg'
--vault-id=a_password_file # load ./a_password_file for default id
--vault-id=myorg@a_password_file # load file for 'myorg' vault id
vault_id's are created implicitly for existing --vault-password-file
and --ask-vault-pass options.
Vault ids are just for UX purposes and bookkeeping. Only the vault
payload and the password bytestring is needed to decrypt a
vault blob.
Replace passing password around everywhere with
a VaultSecrets object.
If we specify a vault_id, mention that in password prompts
Specifying multiple -vault-password-files will
now try each until one works
** Rev vault format in a backwards compatible way
The 1.2 vault format adds the vault_id to the header line
of the vault text. This is backwards compatible with older
versions of ansible. Old versions will just ignore it and
treat it as the default (and only) vault id.
Note: only 2.4+ supports multiple vault passwords, so while
earlier ansible versions can read the vault-1.2 format, it
does not make them magically support multiple vault passwords.
use 1.1 format for 'default' vault_id
Vaulted items that need to include a vault_id will be
written in 1.2 format.
If we set a new DEFAULT_VAULT_IDENTITY, then the default will
use version 1.2
vault will only use a vault_id if one is specified. So if none
is specified and C.DEFAULT_VAULT_IDENTITY is 'default'
we use the old format.
** Changes/refactors needed to implement multiple vault passwords
raise exceptions on decrypt fail, check vault id early
split out parsing the vault plaintext envelope (with the
sha/original plaintext) to _split_plaintext_envelope()
some cli fixups for specifying multiple paths in
the unfrack_paths optparse callback
fix py3 dict.keys() 'dict_keys object is not indexable' error
pluralize cli.options.vault_password_file -> vault_password_files
pluralize cli.options.new_vault_password_file -> new_vault_password_files
pluralize cli.options.vault_id -> cli.options.vault_ids
** Add a config option (vault_id_match) to force vault id matching.
With 'vault_id_match=True' and an ansible
vault that provides a vault_id, then decryption will require
that a matching vault_id is required. (via
--vault-id=my_vault_id@password_file, for ex).
In other words, if the config option is true, then only
the vault secrets with matching vault ids are candidates for
decrypting a vault. If option is false (the default), then
all of the provided vault secrets will be selected.
If a user doesn't want all vault secrets to be tried to
decrypt any vault content, they can enable this option.
Note: The vault id used for the match is not encrypted or
cryptographically signed. It is just a label/id/nickname used
for referencing a specific vault secret.
* Revert "Update conventions in azure modules"
This reverts commit 30a688d8d3.
* Revert "Allow specific __future__ imports in modules"
This reverts commit 3a2670e0fd.
* Revert "Fix wildcard import in galaxy/token.py"
This reverts commit 6456891053.
* Revert "Fix one name in module error due to rewritten VariableManager"
This reverts commit 87a192fe66.
* Revert "Disable pylint check for names existing in modules for test data"
This reverts commit 6ac683ca19.
* Revert "Allow ini plugin to load file using other encoding than utf8."
This reverts commit 6a57ad34c0.
- New option for ini plugins: encoding
- Add a new option encoding to _get_file_contents
- Use replace option in test/runner/lib/util.py when calling decode on stdout/err
output when diff have non-utf8 sequences
Currently, someone writing a action plugin will also need
to have a empty file in the module path to avoid triggering
the error "no action detected in task.".
* We need a directory walker that can handle symlinks, empty directories,
and some other odd needs. This commit contains a directory walker that
can do all that. The walker returns information about the files in the
directories that we can then use to implement different strategies for
copying the files to the remote machines.
* Add local_follow parameter to copy that follows local symlinks (follow
is for remote symlinks)
* Refactor the copying of files out of run into its own method
* Add new integration tests for copy
Fixes#24949Fixes#21513
* add unit test: nested dynamic includes
* nested dynamic includes: avoid AnsibleFileNotFound error
Error was:
Unable to retrieve file contents
Could not find or access 'include2.yml'
Before 8f758204cf, at the end of
'path_dwim_relative' method, the 'search' variable contained amongst
others paths:
'/tmp/roles/testrole/tasks/tasks/included.yml' and
'/tmp/roles/testrole/tasks/included.yml'.
The commit mentioned before removed the last one despite the method
docstrings specify 'with or without explicitly named dirname subdirs'.
* add integration test: nested includes
* Fix ansible-doc traceback when a plugin doesn't parse correctly
* Change extract_metadata ivocation to take either an ast or source
code. When given source code, it can find file offsets for the start
and end of dict. When given the ast, it is quicker as it doesn't have
to reparse the source. Requires changing the call to the function to
use a keyword arg.
* Fix reading of metadata to find the last occurrence of
ANSIBLE_METADATA instead of the first.
* Add some more unittests to get closer to complete coverage
* correct, cleanup & simplify dwim stack
latlh chIS logh HeS qar wej chel laD
better errors
update find_file to new exception
* addressed latest comments
* test should not use realpath as it follows symlink
this fails when on OS X as /var is now a symlink to /private/var
but first_found was not supposed to follow symlinks
* Unittests for extracting metadata from plugins
* Port plugin_docs to use the generic extract_metadata function
* Make the helper functions seek_end_of{string,dict} private
Make pyca/cryptography the preferred backend for cryptographic needs (mainly vault) falling back to pycrypto
pyca/cryptography is already implicitly a dependency in many cases
through paramiko (2.0+) as well as the new openssl_publickey module,
which requires pyOpenSSL 16.0+. Additionally, pyca/cryptography is
an optional dep for better performance with vault already.
This commit leverages cryptography's padding, constant time comparisons,
and CBC/CTR modes to reduce the amount of code ansible needs to
maintain.
* Handle wrong password given for VaultAES format
* Do not display deprecation warning for cryptography on python-2.6
* Namespace all of the pycrypto imports and always import them
Makes unittests better and the code less likely to get stupid mistakes
(like using HMAC from cryptogrpahy when the one from pycrypto is needed)
* Add back in atfork since we need pycrypto to reinitialize its RNG just in case we're being used with old paramiko
* contrib/inventory/gce: Remove spurious require on pycrypto
(cherry picked from commit 9e16b9db275263b3ea8d1b124966fdebfc9ab271)
* Add cryptography to ec2_win_password module requirements
* Fix python3 bug which would pass text strings to a function which
requires byte strings.
* Attempt to add pycrypto version to setup deps
* Change hacking README for dual pycrypto/cryptography
* update dependencies for various CI scripts
* additional CI dockerfile/script updates
* add paramiko to the windows and sanity requirement set
This is needed because ansible lists it as a requirement. Previously
the missing dep wasn't enforced, but cryptography imports pkg_resources
so you can't ignore a requirement any more
* Add integration test cases for old vault and for wrong passwords
* helper script for manual testing of pycrypto/cryptography
* Skip the pycrypto tests so that users without it installed can still run the unittests
* Run unittests for vault with both cryptography and pycrypto backend
* Start of ansible config project
moved configuration definitions to external yaml file vs hardcoded
* updated constants to be a data strcutures that are looped over and also return origin of setting
changed to manager/data scheme for base classes
new cli ansible-config to view/manage ansible configuration settings
* prints green for default/unchanged and yellow for those that have been overriden
* added list action to show all configurable settings and their associated ini and env var names
* allows specifying config file to see what result would look like
* TBD update, edit and view options
removed test for functions that have been removed
env_Vars are now list of dicts
allows for version_added and deprecation in future
added a couple of descriptions for future doc autogeneration
ensure test does not fail if delete_me exists
normalized 'path expansion'
added yaml config to setup packaging
removed unused imports
better encoding handling
updated as per feedback
* pep8
Adrian Likins