Commit Graph

13 Commits

Author SHA1 Message Date
Felix Fontein
d65d37e9e9 Reformat code with black and isort. 2025-10-06 18:34:59 +02:00
Felix Fontein
f45232635c
Python code modernization, 1/n (#1141)
* Remove unicode text prefixes.

* Replace str.format() uses with f-strings.

* Replace % with f-strings, and do some cleanup.

* Fix wrong variable.

* Avoid unnecessary string conversion.
2025-10-06 18:30:54 +02:00
Felix Fontein
1f2817fa20
Prepare 5.0.0 (#1123)
* Bump version to 5.0.0-a1.

* Drop support for ansible-core 2.15 and 2.16.

* Remove Python 2 and early Python 3 compatibility.
2025-10-05 20:22:50 +02:00
Felix Fontein
ebe42308cc
Replace ansible.module_utils.six with own module utils in some cases (#1138)
* Replace ansible.module_utils.six with own module utils in some cases.

* Add ignore.txt entires.
2025-10-04 23:45:27 +02:00
Felix Fontein
3b6068e44b
Add docker_context_info module (#1039)
* Vendor parts of the Docker SDK for Python

This is a combination of the latest git version
(db7f8b8bb6)
with some fixes to make it compatible with Python 2.7
and adjusting some imports.

* Polishing.

* Fix bug that prevents contexts to be found when no Docker config file is present.

Ref: https://github.com/docker/docker-py/issues/3190

* Linting.

* Fix typos.

* Adjust more to behavior of Docker CLI.

* Add first iteration of docker_context_info module.

* Improvements.

* Add basic CI.

* Add caveat on contexts[].config result.
2025-02-10 21:59:05 +01:00
Felix Fontein
f69536ef3b Improve language. 2024-12-28 14:30:49 +01:00
Felix Fontein
8ad45286a3
Remove unused code that relies on functionality deprecated in Python 3.12. (#834) 2024-04-15 11:21:46 +00:00
Felix Fontein
4d9b85c975
Update vendored Docker SDK for Python code (#694)
* vendored Docker SDK for Python code: volume: added support for bind propagation

https://docs.docker.com/storage/bind-mounts/#configure-bind-propagation

Cherry-picked from bea63224e0

Co-authored-by: Janne Jakob Fleischer <janne.fleischer@ils-forschung.de>
Co-authored-by: Milas Bowman <milas.bowman@docker.com>

* vendored Docker SDK for Python code: fix: eventlet compatibility

Check if poll attribute exists on select module instead of win32 platform check

The implementation done in #2865 is breaking usage of docker-py library within eventlet.
As per the Python `select.poll` documentation (https://docs.python.org/3/library/select.html#select.poll) and eventlet select removal advice (eventlet/eventlet#608 (comment)), it is preferable to use an implementation based on the availability of the `poll()` method that trying to check if the platform is `win32`.

Fixes https://github.com/docker/docker-py/issues/3131

Cherry-picked from 78439ebbe1

Co-authored-by: Mathieu Virbel <mat@meltingrocks.com>

* vendored Docker SDK for Python code: fix: use response.text to get string rather than bytes

Adjusted from 0618951093

Co-authored-by: Mehmet Nuri Deveci <5735811+mndeveci@users.noreply.github.com>
Co-authored-by: Milas Bowman <milas.bowman@docker.com>

* vendored Docker SDK for Python code: Fix missing asserts or assignments

Cherry-picked from 0566f1260c

Co-authored-by: Aarni Koskela <akx@iki.fi>

---------

Co-authored-by: Janne Jakob Fleischer <janne.fleischer@ils-forschung.de>
Co-authored-by: Milas Bowman <milas.bowman@docker.com>
Co-authored-by: Mathieu Virbel <mat@meltingrocks.com>
Co-authored-by: Mehmet Nuri Deveci <5735811+mndeveci@users.noreply.github.com>
Co-authored-by: Aarni Koskela <akx@iki.fi>
2023-10-08 18:16:27 +02:00
Felix Fontein
1660bf4104
vendored Docker SDK for Python code: update to latest version (#619)
* socket: fix for errors on pipe close in Windows (https://github.com/docker/docker-py/pull/3099)

Need to return data, not size. By returning an empty
string, EOF will be detected properly since `len()`
will be `0`.

Fixes https://github.com/docker/docker-py/issues/3098.

Cherry-picked from f84623225e

Co-authored-by: Milas Bowman <milas.bowman@docker.com>

* socket: use poll() instead of select() except on Windows (https://github.com/docker/docker-py/pull/2865)

Fixes https://github.com/docker/docker-py/issues/2278, which was originally addressed in https://github.com/docker/docker-py/pull/2279, but was not
properly merged. Additionally it did not address the problem
of poll not existing on Windows. This patch falls back on the
more limited select method if host system is Windows.

Cherry-picked from a02ba74333

Co-authored-by: Tyler Westland <tylerofthewest@gmail.com>

* api: respect timeouts on Windows named pipes (https://github.com/docker/docker-py/pull/3112)

Cherry-picked from 9cadad009e

Co-authored-by: Imogen <59090860+ImogenBits@users.noreply.github.com>

* Add URL to changelog.

* api: avoid socket timeouts when executing commands (https://github.com/docker/docker-py/pull/3125)

Only listen to read events when polling a socket in order
to avoid incorrectly trying to read from a socket that is
not actually ready.

Cherry-picked from c5e582c413

Co-authored-by: Loïc Leyendecker <loic.leyendecker@gmail.com>

---------

Co-authored-by: Milas Bowman <milas.bowman@docker.com>
Co-authored-by: Tyler Westland <tylerofthewest@gmail.com>
Co-authored-by: Imogen <59090860+ImogenBits@users.noreply.github.com>
Co-authored-by: Loïc Leyendecker <loic.leyendecker@gmail.com>
2023-05-20 19:35:56 +02:00
Felix Fontein
2957138153
latest docker-py bugfix (npipe) (#513)
* socket: handle npipe close on Windows (https://github.com/docker/docker-py/pull/3056)

Fixes https://github.com/docker/docker-py/issues/3045

Cherry-picked from 30022984f6

Co-authored-by: Nick Santos <nick.santos@docker.com>

* Add changelog fragment.

Co-authored-by: Nick Santos <nick.santos@docker.com>
2022-12-01 06:59:05 +01:00
Felix Fontein
ae708a7333
Vendored Docker SDK for Python updates (#434)
* utils: fix IPv6 address w/ port parsing

This was using a deprecated function (`urllib.splitnport`),
ostensibly to work around issues with brackets on IPv6 addresses.

Ironically, its usage was broken, and would result in mangled IPv6
addresses if they had a port specified in some instances.

Usage of the deprecated function has been eliminated and extra test
cases added where missing. All existing cases pass as-is. (The only
other change to the test was to improve assertion messages.)

Cherry-picked from
f16c4e1147

Co-authored-by: Milas Bowman <milas.bowman@docker.com>

* client: fix exception semantics in _raise_for_status

We want "The above exception was the direct cause of the following exception:" instead of "During handling of the above exception, another exception occurred:"

Cherry-picked from
bb11197ee3

Co-authored-by: Maor Kleinberger <kmaork@gmail.com>

* tls: use auto-negotiated highest version

Specific TLS versions are deprecated in latest Python, which
causes test failures due to treating deprecation errors as
warnings.

Luckily, the fix here is straightforward: we can eliminate some
custom version selection logic by using `PROTOCOL_TLS_CLIENT`,
which is the recommended method and will select the highest TLS
version supported by both client and server.

Cherry-picked from
56dd6de7df

Co-authored-by: Milas Bowman <milas.bowman@docker.com>

* transport: fix ProxyCommand for SSH conn

Cherry-picked from
4e19cc48df

Co-authored-by: Guy Lichtman <glicht@users.noreply.github.com>

* ssh: do not create unnecessary subshell on exec

Cherry-picked from
bb40ba051f

Co-authored-by: liubo <liubo@uniontech.com>

* ssh: reject unknown host keys when using Python SSH impl

In the Secure Shell (SSH) protocol, host keys are used to verify the identity of remote hosts. Accepting unknown host keys may leave the connection open to man-in-the-middle attacks.

Do not accept unknown host keys. In particular, do not set the default missing host key policy for the Paramiko library to either AutoAddPolicy or WarningPolicy. Both of these policies continue even when the host key is unknown. The default setting of RejectPolicy is secure because it throws an exception when it encounters an unknown host key.

Reference: https://cwe.mitre.org/data/definitions/295.html

NOTE: This only affects SSH connections using the native Python SSH implementation (Paramiko), when `use_ssh_client=False` (default). If using the system SSH client (`use_ssh_client=True`), the host configuration
(e.g. `~/.ssh/config`) will apply.

Cherry-picked from
d9298647d9

Co-authored-by: Audun Nes <audun.nes@gmail.com>

* lint: fix deprecation warnings from threading package

Set `daemon` attribute instead of using `setDaemon` method that
was deprecated in Python 3.10.

Cherry-picked from
adf5a97b12

Co-authored-by: Karthikeyan Singaravelan <tir.karthi@gmail.com>

* api: preserve cause when re-raising error

Use `from e` to ensure that the error context is propagated
correctly.

Cherry-picked from
05e143429e

Co-authored-by: Milas Bowman <milas.bowman@docker.com>

* build: trim trailing whitespace from dockerignore entries

Cherry-picked from
3ee3a2486f

Co-authored-by: Clément Loiselet <clement.loiselet@capgemini.com>

* Improve formulation, also mention the security change as a breaking change.

Co-authored-by: Milas Bowman <milas.bowman@docker.com>
Co-authored-by: Maor Kleinberger <kmaork@gmail.com>
Co-authored-by: Guy Lichtman <glicht@users.noreply.github.com>
Co-authored-by: liubo <liubo@uniontech.com>
Co-authored-by: Audun Nes <audun.nes@gmail.com>
Co-authored-by: Karthikeyan Singaravelan <tir.karthi@gmail.com>
Co-authored-by: Clément Loiselet <clement.loiselet@capgemini.com>
2022-07-31 17:09:18 +02:00
Felix Fontein
a4539a309e
Move licenses to LICENSES/, use SPDX-License-Identifier, mention all licenses in galaxy.yml (#430)
* Move licenses to LICENSES/, use SPDX-License-Identifier, mention all licenses in galaxy.yml.

* ignore.txt lines cannot be empty or contain only a comment.

* Cleanup.

* This particular __init__.py seems to be crucial.

* Try extra newline.

* Markdown comments are a real mess. I hope this won't break Galaxy...

* More licenses.

* Add sanity test.

* Skip some files, lint.

* Make sure there is a copyright line everywhere.

* Also check for copyright line in sanity tests.

* Remove colon after 'Copyright'.

* Normalize lint script.

* Avoid colon after 'Copyright' in lint script.

* Improve license checker.

* Update README.md

Co-authored-by: Maxwell G <9920591+gotmax23@users.noreply.github.com>

* Remove superfluous space.

* Referencing target instead of symlink

Co-authored-by: Maxwell G <9920591+gotmax23@users.noreply.github.com>
2022-07-20 07:45:33 +02:00
Felix Fontein
4d508b4c37
Vendor API connection code from Docker SDK for Python (#398)
* Vendor parts of the Docker SDK for Python

This is a combination of the latest git version
(a48a5a9647)
and the version before Python 2.7 support was removed
(650aad3a5f),
including some modifications to work with Ansible module_utils's
system (i.e. third-party imports are guarded, and errors are
reported during runtime through a new exception
MissingRequirementException).

* Create module_utils and plugin_utils for working with the vendored code.

The delete call cannot be called delete() since that method already exists from requests.

* Vendor more code from Docker SDK for Python.

* Adjust code from common module_utils.

* Add unit tests from Docker SDK for Python.

* Make test compile with Python 2.6, but skip them on Python 2.6.

* Skip test that requires a network server.

* Add changelog.

* Update changelogs/fragments/398-docker-api.yml

Co-authored-by: Brian Scholer <1260690+briantist@users.noreply.github.com>

* Minimum API version is 1.25.

Co-authored-by: Brian Scholer <1260690+briantist@users.noreply.github.com>
2022-07-02 16:40:44 +02:00