PR #72591
This change:
* Adds an artifacts manager that abstracts away extracting the
metadata from artifacts, downloading and caching them in a
temporary location.
* Adds `resolvelib` to direct ansible-core dependencies[0].
* Implements a `resolvelib`-based dependency resolver for
`collection` subcommands that replaces the legacy
in-house code.
This is a dependency resolution library that pip 20.3+ uses
by default. It's now integrated for use for the collection
dependency resolution in ansible-galaxy CLI.
* Refactors of the `ansible-galaxy collection` CLI.
In particular, it:
- reimplements most of the `download`, `install`, `list` and
`verify` subcommands from scratch;
- reuses helper bits previously moved out into external modules;
- replaces the old in-house resolver with a more clear
implementation based on the resolvelib library[0][1][2].
* Adds a multi Galaxy API proxy layer that abstracts accessing the
version and dependencies via API or local artifacts manager.
* Makes `GalaxyAPI` instances sortable.
* Adds string representation methods to `GalaxyAPI`.
* Adds dev representation to `GalaxyAPI`.
* Removes unnecessary integration and unit tests.
* Aligns the tests with the new expectations.
* Adds more tests, integration ones in particular.
[0]: https://pypi.org/p/resolvelib
[1]: https://github.com/sarugaku/resolvelib
[2]: https://pradyunsg.me/blog/2020/03/27/pip-resolver-testing
Co-Authored-By: Jordan Borean <jborean93@gmail.com>
Co-Authored-By: Matt Clay <matt@mystile.com>
Co-Authored-By: Sam Doran <sdoran@redhat.com>
Co-Authored-By: Sloane Hertel <shertel@redhat.com>
Co-Authored-By: Sviatoslav Sydorenko <webknjaz@redhat.com>
Signed-Off-By: Sviatoslav Sydorenko <webknjaz@redhat.com>
* Added caching mechanism for Galaxy API requests
* Add cache options and split up code
* Added unit tests
* Fix sanity test
* Use modified date and fix up caching for explicit servers
* Make sure credentials are not in cached server name
* Added test for getting updated cache version
* Changes from review
* GitHub is removing the underlying API used to implement the `login` command. Since the general consensus seems to be that relatively nobody currently uses this command (in favor of explicit token passing), support was simply removed for interactive login. If a future need arises, this command should be reimplemented via OAuth Device Auth Grants.
* login or role login commands now produce a fatal error with a descriptive message
* updated 2.10 and 2.11 porting guide entries
* remove dead code/config, update messages and porting guides
* Test galaxy cli against pulp
* linting fix
* Renames and small fixes
* Better handling for resetting pulp
* Clean up some things, add a comment
* I can't spell
* Bump fallaxy, use alternate pulp image
* Only reset pulp when we're are executing against pulp
* Update for updated pulp container
* Update some comments with correct URLs and typos
* Linting fix
* Pin pulp-fedora31 to a digest
* Address review comments for documentation
* Add multipart/form-data functionality
* Fix some linting issues
* Fix error message
* Allow filename to be provided with content
* Add integration test
* Update examples
* General improvements to multipart handling
* Use prepare_multipart for galaxy collection publish
* Properly account for py2 vs py3, ensuring no max header length
* Address test assumptions
* Add unit tests
* Add changelog
* Ensure to use CRLF instead of NL
* Ignore line-endings in fixture
* Consolidate code, add comment
* Bump fallaxy container version
* ci_complete
The galaxy lib knew about the cli args in context. This shouldn't be
the case as it makes it hard to use the lib in other contexts. Moved
the context knowledge into cli/galaxy.py.
* Fix galaxy publish sha256 value format.
The multipart/form content used for the body
of the POST to /api/automation-hub/v3/collections
was missing a newline before the line with the value
of the sha256.
automation-hub/galaxy/django skips the field entirely in
that case and automation-hub code will use None for default
to indicate that no sha256 is provided (an available option).
Fixesansible/galaxy-dev#246
* Add changelog fragment
Co-authored-by: Matt Martz <matt@sivel.net>
* ansible-galaxy - optimise some paths and use fake galaxy int tests
* Added init, built, and publish tests
* Test against both mocked Galaxy and AH server
* Finish off writing the install tests
* Fix up broken tests
* Rename test target and add migrated tests
* Use cloud provider for Galaxy implementation
* Added blank static config
* Use correct alias group
* Set release version and fix copy typo
* Remove reset step as it is no longer needed
* Use sane env var names for test container name
This causes multiple unneeded http redirects.
Since each http redirect takes a few hundred
milliseconds, handling the redirects starts to
take up a significant amount of wall time.
Fixes: #63281
* AH servers include automation-hub as part of the server configuration.
So we don't need to add it here.
Fixes#63699
* Update unittests for the fix to galaxy wait_import_task
* Handle galaxy v2/v3 API diffs for artifact publish response
For publishing a collection artifact
(POST /v3/collections/artifacts/), the response
format is different between v2 and v3.
For v2 galaxy, the 'task' url returned is
a full url with scheme:
{"task": "https://galaxy-dev.ansible.com/api/v2/collection-imports/35573/"}
For v3 galaxy, the task url is relative:
{"task": "/api/automation-hub/v3/imports/collections/838d1308-a8f4-402c-95cb-7823f3806cd8/"}
So check which API we are using and update the task url approriately.
* Use full url for all wait_for_import messages
Update unit tests to parameterize the expected
responses and urls.
* update explanatory comment
* Rename n_url to full_url.
* Fix issue with overwrite of the complete path
* Fixes overwrite of the complete path in case there's extra path stored
in self.api_sever
* Normalizes the input to the wait_import_task function so it receives
the same value on both v2 and v3
Builds on #63523
* Update unittests for new call signature
* Add changelog for ansible-galaxy publish API fixes.
In addition to trying the configured url (for ex, a migrated
'https://galaxy.ansible.com/') there is an attempt at that
URL with '/api' postpended.
If the extended URL works, update GalaxyAPI.api_server to
use the extended URL. Previously it only used it for finding
the API root info ('available_versions', etc)
* Stop appending '/api' to configured galaxy server url
Since not all galaxy REST api server URLs live
at '/api', stop always appending it to the
'url' value loaded from config.
* Add note about manually migrated galaxy configs and /api
* Add '/api/' to galaxy url and guessing if galaxy API
* Fix most unit tests (update to expect /api/)
* Fix test_initialise_unknown unit test
Since we retry now with an added /api/, mock it as well.
* Update fallback default avail_ver to new format
* Refactor galaxy collection API for v3 support
* Added unit tests for GalaxyAPI and starting to fix other failures
* finalise tests
* more unit test fixes
* Add galaxy collections API v3 support
Issue: ansible/galaxy-dev#60
- Determine if server supports v3
Use 'available_versions' from `GET /api`
to determine if 'v3' api is available on
the server.
- Support v3 pagination style
ie, 'limit/offset style', with the paginated
responses based on https://jsonapi.org/format/#fetching-pagination
v2 galaxy uses pagination that is more or less
'django rest framework style' or 'page/page_size style',
based on the default drf pagination described
at https://www.django-rest-framework.org/api-guide/pagination/#pagenumberpagination
- Support galaxy v3 style error response
The error objects returned by the galaxy v3 api are based
on the JSONAPI response/errors format
(https://jsonapi.org/format/#errors).
This handles that style response. At least for publish_collection
for now. Needs extracting/generalizing.
Handle HTTPError in CollectionRequirement.from_name()
with _handle_http_error(). It will raise AnsibleError
based on the json in an error response.
- Update unit tests
update test/unit/galaxy/test_collection*
to paramaterize calls to test against
mocked v2 and v3 servers apis.
Update artifacts_versions_json() to tale an
api version paramater.
Add error_json() for generating v3/v3 style error
responses.
So now, the urls generated and the pagination schema
of the response will use the v3 version if
the passed in GalaxyAPI 'galaxy_api' instance
has 'v3' in it's available_api_versions
* Move checking of server avail versions to collections.py
collections.py needs to know the server api versions
supported before it makes collection related calls,
so the 'lazy' server version check in api.GalaxyAPI
is never called and isn't set, so 'v3' servers weren't
found.
Update unit tests to mock the return value of the
request instead of GalaxyAPI itself.
* ansible-galaxy: support multiple servers on install
* Added docs for the server configuration file
* Fix up doc string for requirements file format
* Fix bugs after testing
* Fix kwarg doc and added version
* Fix typo and doc improvement
* Fix base64 encoding and allow --server to override list
* Made galaxy token file location configurable
also made file handling 'unicode safe'
* only create a token on demand
* convert into decorator in case other funcs need
* Once cli args are parsed, they're constant. So, save the parsed args
into the global context for everyone else to use them from now on.
* Port cli scripts to use the CLIARGS in the context
* Refactor call to parse cli args into the run() method
* Fix unittests for changes to the internals of CLI arg parsing
* Port callback plugins to use context.CLIARGS
* Got rid of the private self._options attribute
* Use context.CLIARGS in the individual callback plugins instead.
* Also output positional arguments in default and unixy plugins
* Code has been simplified since we're now dealing with a dict rather
than Optparse.Value
Currently if the ansible-galaxy client fetches a role from a galaxy
server, it then fetches the role from Github. This change allows a
galaxy server to provide an alternate source url that points to an
archive that contains the role version.
* 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.
* Previous fix to this failed to account for open_url returning a filehandle
Fixes the bugs introduced by c6fb355
* read() from HTTPError for python-3.6+
HTTPError is funny. It contains a filehandle to read the response from
and also makes it available via a read() method. On earlier versions of
python (2 and 3) the read() method was enough to make it work with
json.load(). The newer version of json.load() needs a more complete
file interface than this and has stopped working. Read the bytes,
transform to str and pass it in manually to fix it.
When using the ansible-galaxy CLI to import roles, it's not possible to
specify an alternate_role_name, even though the REST API seems to allow
such a thing (at least on investigation of the interactions the web app
makes) That makes importing things like:
openstack/openstack-ansible-os_cloudkitty wind up with roles named
"openstack-ansible-os_cloudkitty" instead of "os_cloudkitty".
Also, the web ui is smart and imports
"openstack-infra/ansible-role-puppet" as openstack-infra.puppet ... but
the CLI imports it as openstack-infra.ansible-role-puppet. Add that
filtering as well.
Issue ansible/galaxy-issues:#185
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.
Make some python3 fixes to make the unittests pass:
* galaxy imports
* dictionary iteration in role requirements
* swap_stdout helper for unittests
* Normalize to text string in a facts.py function
