Prepare release 5.0.0 (#733)

[PR #741/fb80d973 backport][stable-5] Doc: add example of using kubectl connection plugin

This is a backport of PR #741 as merged into main (fb80d97).
SUMMARY
Currently documentation for collection don't include any examples of using kubenrenes.core.kubectl connection plugin and it's hard to start using that plugin.
ISSUE TYPE

Docs Pull Request

COMPONENT NAME
kubenrenes.core.kubectl connection plugin
ADDITIONAL INFORMATION
This PR was inspired by #288 and based on feedback on that PR and my own experience. Thanks @tpo for his try and @geerlingguy for his Ansible for DevOps book

Reviewed-by: Mike Graves <mgraves@redhat.com>

.ansible-lint

@@ -2,7 +2,5 @@
 profile: production
 
 exclude_paths:
-  - .ansible/
   - tests/integration
-  - tests/unit
   - tests/sanity

.ansible-lint-ignore

@@ -1,3 +1,2 @@
 # no-changed-when is not requried for examples
 plugins/connection/kubectl.py no-changed-when
-meta/runtime.yml meta-runtime[unsupported-version]

.github/stale.yml

@@ -0,0 +1,60 @@
+---
+# Configuration for probot-stale - https://github.com/probot/stale
+
+# Number of days of inactivity before an Issue or Pull Request becomes stale
+daysUntilStale: 90
+
+# Number of days of inactivity before an Issue or Pull Request with the stale
+# label is closed. Set to false to disable. If disabled, issues still need to be
+# closed manually, but will remain marked as stale.
+daysUntilClose: 30
+
+# Only issues or pull requests with all of these labels are check if stale.
+# Defaults to `[]` (disabled)
+onlyLabels: []
+
+# Issues or Pull Requests with these labels will never be considered stale. Set
+# to `[]` to disable
+exemptLabels:
+  - security
+  - planned
+  - priority/critical
+  - lifecycle/frozen
+  - verified
+
+# Set to true to ignore issues in a project (defaults to false)
+exemptProjects: false
+
+# Set to true to ignore issues in a milestone (defaults to false)
+exemptMilestones: true
+
+# Set to true to ignore issues with an assignee (defaults to false)
+exemptAssignees: false
+
+# Label to use when marking as stale
+staleLabel: lifecycle/stale
+
+# Limit the number of actions per hour, from 1-30. Default is 30
+limitPerRun: 30
+
+pulls:
+  markComment: |-
+    PRs go stale after 90 days of inactivity.
+    If there is no further activity, the PR will be closed in another 30 days.
+
+  unmarkComment: >-
+    This pull request is no longer stale.
+
+  closeComment: >-
+    This pull request has been closed due to inactivity.
+
+issues:
+  markComment: |-
+    Issues go stale after 90 days of inactivity.
+    If there is no further activity, the issue will be closed in another 30 days.
+
+  unmarkComment: >-
+    This issue is no longer stale.
+
+  closeComment: >-
+    This issue has been closed due to inactivity.

.github/workflows/linters.yaml

@@ -19,5 +19,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: run-ansible-lint
-        uses: ansible/ansible-lint@v24.12.2
+
+      - name: Run ansible-lint
+        uses: ansible/ansible-lint@v24.2.3

CHANGELOG.rst

@@ -4,41 +4,57 @@ Kubernetes Collection Release Notes
 
 .. contents:: Topics
 
-v3.3.0
-======
-
-Minor Changes
--------------
-
-- inventory/k8s.py - Defer removal of k8s inventory plugin to version 5.0 (https://github.com/ansible-collections/kubernetes.core/pull/723).
-- inventory/k8s.py - Defer removal of k8s inventory plugin to version 6.0.0 (https://github.com/ansible-collections/kubernetes.core/pull/734).
-- k8s_drain - Improve error message for pod disruption budget when draining a node (https://github.com/ansible-collections/kubernetes.core/issues/797).
-
-Bugfixes
---------
-
-- helm - Helm version checks did not support RC versions. They now accept any version tags. (https://github.com/ansible-collections/kubernetes.core/pull/745).
-- helm_pull - Apply no_log=True to pass_credentials to silence false positive warning.. (https://github.com/ansible-collections/kubernetes.core/pull/796).
-- k8s_drain - Fix k8s_drain does not wait for single pod (https://github.com/ansible-collections/kubernetes.core/issues/769).
-- k8s_drain - Fix k8s_drain runs into a timeout when evicting a pod which is part of a stateful set  (https://github.com/ansible-collections/kubernetes.core/issues/792).
-- kubeconfig option should not appear in module invocation log (https://github.com/ansible-collections/kubernetes.core/issues/782).
-- kustomize - kustomize plugin fails with deprecation warnings (https://github.com/ansible-collections/kubernetes.core/issues/639).
-- waiter - Fix waiting for daemonset when desired number of pods is 0. (https://github.com/ansible-collections/kubernetes.core/pull/756).
-
-v3.2.0
+v5.0.0
 ======
 
 Release Summary
 ---------------
 
-This release comes with documentation updates.
+This major release drops support for ``ansible-core<2.15``.
 
 Minor Changes
 -------------
 
-- connection/kubectl.py - Added an example of using the kubectl connection plugin to the documentation (https://github.com/ansible-collections/kubernetes.core/pull/741).
 - inventory/k8s.py - Defer removal of k8s inventory plugin to version 6.0.0 (https://github.com/ansible-collections/kubernetes.core/pull/734).
 
+Breaking Changes / Porting Guide
+--------------------------------
+
+- Remove support for ``ansible-core<2.15`` (https://github.com/ansible-collections/kubernetes.core/pull/737).
+
+v4.0.0
+======
+
+Release Summary
+---------------
+
+This major release brings several bug fixes. We have also removed support for ``ansible-core<2.15`` and deprecated functions and class from ``module_utils/common.py``.
+
+Minor Changes
+-------------
+
+- inventory/k8s.py - Defer removal of k8s inventory plugin to version 5.0 (https://github.com/ansible-collections/kubernetes.core/pull/723).
+- k8s - The module and K8sService were changed so warnings returned by the K8S API are now displayed to the user.
+
+Removed Features (previously deprecated)
+----------------------------------------
+
+- k8s - Support for ``merge_type=json`` has been removed in version 4.0.0. Please use ``kubernetes.core.k8s_json_patch`` instead (https://github.com/ansible-collections/kubernetes.core/pull/722).
+- k8s_exec - the previously deprecated ``result.return_code`` return value has been removed, consider using ``result.rc`` instead (https://github.com/ansible-collections/kubernetes.core/pull/726).
+- module_utils/common.py - the previously deprecated ``K8sAnsibleMixin`` class has been removed (https://github.com/ansible-collections/kubernetes.core/pull/726).
+- module_utils/common.py - the previously deprecated ``configuration_digest()`` function has been removed (https://github.com/ansible-collections/kubernetes.core/pull/726).
+- module_utils/common.py - the previously deprecated ``get_api_client()`` function has been removed (https://github.com/ansible-collections/kubernetes.core/pull/726).
+- module_utils/common.py - the previously deprecated ``unique_string()`` function has been removed (https://github.com/ansible-collections/kubernetes.core/pull/726).
+
+Bugfixes
+--------
+
+- Resolve Collections util resource discovery fails when complex subresources present (https://github.com/ansible-collections/kubernetes.core/pull/676).
+- align `helmdiff_check()` function commandline rendering with the `deploy()` function (https://github.com/ansible-collections/kubernetes.core/pull/670).
+- avoid unsafe conditions in integration tests (https://github.com/ansible-collections/kubernetes.core/pull/665).
+- helm - use ``reuse-values`` when running ``helm diff`` command (https://github.com/ansible-collections/kubernetes.core/issues/680).
+- integrations test helm_kubeconfig - set helm version to v3.10.3 to avoid incompatability with new bitnami charts (https://github.com/ansible-collections/kubernetes.core/pull/670).
+
 v3.1.0
 ======
 

Makefile

@@ -1,5 +1,5 @@
 # Also needs to be updated in galaxy.yml
-VERSION = 3.3.0
+VERSION = 5.0.0
 
 TEST_ARGS ?= ""
 PYTHON_VERSION ?= `python -c 'import platform; print(".".join(platform.python_version_tuple()[0:2]))'`

README.md

@@ -4,16 +4,12 @@
 
 This repository hosts the `kubernetes.core` (formerly known as `community.kubernetes`) Ansible Collection.
 
-## Description
-
 The collection includes a variety of Ansible content to help automate the management of applications in Kubernetes and OpenShift clusters, as well as the provisioning and maintenance of clusters themselves.
 
-## Requirements
-
 <!--start requires_ansible-->
-### Ansible version compatibility
+## Ansible version compatibility
 
-This collection has been tested against following Ansible versions: **>=2.14.0**.
+This collection has been tested against following Ansible versions: **>=2.15.0**.
 
 For collections that support Ansible 2.9, please ensure you update your `network_os` to use the
 fully qualified collection name (for example, `cisco.ios.ios`).
@@ -22,43 +18,43 @@ A collection may contain metadata that identifies these versions.
 PEP440 is the schema used to describe the versions of Ansible.
 <!--end requires_ansible-->
 
-### Python Support
+## Python Support
 
 * Collection supports 3.9+
 
 Note: Python2 is deprecated from [1st January 2020](https://www.python.org/doc/sunset-python-2/). Please switch to Python3.
 
-### Kubernetes Version Support
+## Kubernetes Version Support
 
 This collection supports Kubernetes versions >= 1.24.
 
-### Included content
+## Included content
 
 Click on the name of a plugin or module to view that content's documentation:
 
 <!--start collection content-->
-#### Connection plugins
+### Connection plugins
 Name | Description
 --- | ---
 [kubernetes.core.kubectl](https://github.com/ansible-collections/kubernetes.core/blob/main/docs/kubernetes.core.kubectl_connection.rst)|Execute tasks in pods running on Kubernetes.
 
-#### K8s filter plugins
+### K8s filter plugins
 Name | Description
 --- | ---
 kubernetes.core.k8s_config_resource_name|Generate resource name for the given resource of type ConfigMap, Secret
 
-#### Inventory plugins
+### Inventory plugins
 Name | Description
 --- | ---
 [kubernetes.core.k8s](https://github.com/ansible-collections/kubernetes.core/blob/main/docs/kubernetes.core.k8s_inventory.rst)|Kubernetes (K8s) inventory source
 
-#### Lookup plugins
+### Lookup plugins
 Name | Description
 --- | ---
 [kubernetes.core.k8s](https://github.com/ansible-collections/kubernetes.core/blob/main/docs/kubernetes.core.k8s_lookup.rst)|Query the K8s API
 [kubernetes.core.kustomize](https://github.com/ansible-collections/kubernetes.core/blob/main/docs/kubernetes.core.kustomize_lookup.rst)|Build a set of kubernetes resources using a 'kustomization.yaml' file.
 
-#### Modules
+### Modules
 Name | Description
 --- | ---
 [kubernetes.core.helm](https://github.com/ansible-collections/kubernetes.core/blob/main/docs/kubernetes.core.helm_module.rst)|Manages Kubernetes packages with the Helm package manager
@@ -83,7 +79,9 @@ Name | Description
 
 <!--end collection content-->
 
-## Installation
+## Installation and Usage
+
+### Installing the Collection from Ansible Galaxy
 
 Before using the Kubernetes collection, you need to install it with the Ansible Galaxy CLI:
 
@@ -95,7 +93,7 @@ You can also include it in a `requirements.yml` file and install it via `ansible
 ---
 collections:
   - name: kubernetes.core
-    version: 3.3.0
+    version: 5.0.0
 ```
 
 ### Installing the Kubernetes Python Library
@@ -104,7 +102,7 @@ Content in this collection requires the [Kubernetes Python client](https://pypi.
 
     pip3 install kubernetes
 
-## Use Cases
+### Using modules from the Kubernetes Collection in your playbooks
 
 It's preferable to use content in this collection using their Fully Qualified Collection Namespace (FQCN), for example `kubernetes.core.k8s_info`:
 
@@ -191,16 +189,12 @@ defined in the playbook using `environment` keyword as above, you must set it us
 
 Please read more about Ansible Turbo mode - [here](https://github.com/ansible-collections/kubernetes.core/blob/main/docs/ansible_turbo_mode.rst).
 
-## Contributing to this collection
+## Testing and Development
 
 If you want to develop new content for this collection or improve what's already here, the easiest way to work on the collection is to clone it into one of the configured [`COLLECTIONS_PATHS`](https://docs.ansible.com/ansible/latest/reference_appendices/config.html#collections-paths), and work on it there.
 
 See [Contributing to kubernetes.core](CONTRIBUTING.md).
 
-## Testing
-
-[![Linters](https://img.shields.io/github/actions/workflow/status/ansible-collections/kubernetes.core/linters.yaml?label=linters)](https://github.com/ansible-collections/kubernetes.core/actions/workflows/linters.yaml) [![Integration tests](https://img.shields.io/github/actions/workflow/status/ansible-collections/kubernetes.core/integration-tests.yaml?label=integration%20tests)](https://github.com/ansible-collections/kubernetes.core/actions/workflows/integration-tests.yaml) [![Sanity tests](https://img.shields.io/github/actions/workflow/status/ansible-collections/kubernetes.core/sanity-tests.yaml?label=sanity%20tests)](https://github.com/ansible-collections/kubernetes.core/actions/workflows/sanity-tests.yaml) [![Unit tests](https://img.shields.io/github/actions/workflow/status/ansible-collections/kubernetes.core/unit-tests.yaml?label=unit%20tests)](https://github.com/ansible-collections/kubernetes.core/actions/workflows/unit-tests.yaml) [![Codecov](https://img.shields.io/codecov/c/github/ansible-collections/kubernetes.core)](https://app.codecov.io/gh/ansible-collections/kubernetes.core)
-
 ### Testing with `ansible-test`
 
 The `tests` directory contains configuration for running sanity and integration tests using [`ansible-test`](https://docs.ansible.com/ansible/latest/dev_guide/testing_integration.html).
@@ -237,36 +231,10 @@ After the version is published, verify it exists on the [Kubernetes Collection G
 
 The process for uploading a supported release to Automation Hub is documented separately.
 
-## Support
-
-<!--List available communication channels. In addition to channels specific to your collection, we also recommend to use the following ones.-->
-
-We announce releases and important changes through Ansible's [The Bullhorn newsletter](https://github.com/ansible/community/wiki/News#the-bullhorn). Be sure you are [subscribed](https://eepurl.com/gZmiEP).
-
-We take part in the global quarterly [Ansible Contributor Summit](https://github.com/ansible/community/wiki/Contributor-Summit) virtually or in-person. Track [The Bullhorn newsletter](https://eepurl.com/gZmiEP) and join us.
-
-For more information about communication, refer to the [Ansible Communication guide](https://docs.ansible.com/ansible/devel/community/communication.html).
-
-For the latest supported versions, refer to the release notes below.
-
-If you encounter issues or have questions, you can submit a support request through the following channels:
- - GitHub Issues: Report bugs, request features, or ask questions by opening an issue in the [GitHub repository]((https://github.com/ansible-collections/kubernetes.core/).
-
-## Release notes
-
-See the [raw generated changelog](https://github.com/ansible-collections/kubernetes.core/blob/main/CHANGELOG.rst).
-
 ## More Information
 
 For more information about Ansible's Kubernetes integration, join the `#ansible-kubernetes` channel on [libera.chat](https://libera.chat/) IRC, and browse the resources in the [Kubernetes Working Group](https://github.com/ansible/community/wiki/Kubernetes) Community wiki page.
 
-## Code of Conduct
-
-We follow the [Ansible Code of Conduct](https://docs.ansible.com/ansible/devel/community/code_of_conduct.html) in all our interactions within this project.
-
-If you encounter abusive behavior, please refer to the [policy violations](https://docs.ansible.com/ansible/devel/community/code_of_conduct.html#policy-violations) section of the Code for information on how to raise a complaint.
-
-
 ## License
 
 GNU General Public License v3.0 or later

changelogs/changelog.yaml

@@ -854,48 +854,58 @@ releases:
     - 652-fix-json-patch-action.yml
     - 654-helm-expand-user.yml
     release_date: '2024-05-16'
-  3.2.0:
-    changes:
-      minor_changes:
-      - connection/kubectl.py - Added an example of using the kubectl connection plugin
-        to the documentation (https://github.com/ansible-collections/kubernetes.core/pull/741).
-      - inventory/k8s.py - Defer removal of k8s inventory plugin to version 6.0.0
-        (https://github.com/ansible-collections/kubernetes.core/pull/734).
-      - inventory/k8s.py - Defer removal of k8s inventory plugin to version 5.0 (https://github.com/ansible-collections/kubernetes.core/pull/723).
-      release_summary: This release comes with documentation updates.
-    fragments:
-    - 20240530-defer-removal-and-ansible-core-support-update.yaml
-    - 20240601-doc-example-of-using-kubectl.yaml
-    - inventory-update_removal_date.yml
-    - 3.2.0.yml
-    release_date: '2024-06-14'
-  3.3.0:
+  4.0.0:
     changes:
       bugfixes:
-      - helm - Helm version checks did not support RC versions. They now accept any
-        version tags. (https://github.com/ansible-collections/kubernetes.core/pull/745).
-      - helm_pull - Apply no_log=True to pass_credentials to silence false positive
-        warning. (https://github.com/ansible-collections/kubernetes.core/pull/796).
-      - k8s_drain - Fix k8s_drain does not wait for single pod (https://github.com/ansible-collections/kubernetes.core/issues/769).
-      - k8s_drain - Fix k8s_drain runs into a timeout when evicting a pod which is
-        part of a stateful set  (https://github.com/ansible-collections/kubernetes.core/issues/792).
-      - kubeconfig option should not appear in module invocation log (https://github.com/ansible-collections/kubernetes.core/issues/782).
-      - kustomize - kustomize plugin fails with deprecation warnings (https://github.com/ansible-collections/kubernetes.core/issues/639).
-      - waiter - Fix waiting for daemonset when desired number of pods is 0. (https://github.com/ansible-collections/kubernetes.core/pull/756).
+      - Resolve Collections util resource discovery fails when complex subresources
+        present (https://github.com/ansible-collections/kubernetes.core/pull/676).
+      - align `helmdiff_check()` function commandline rendering with the `deploy()`
+        function (https://github.com/ansible-collections/kubernetes.core/pull/670).
+      - avoid unsafe conditions in integration tests (https://github.com/ansible-collections/kubernetes.core/pull/665).
+      - helm - use ``reuse-values`` when running ``helm diff`` command (https://github.com/ansible-collections/kubernetes.core/issues/680).
+      - integrations test helm_kubeconfig - set helm version to v3.10.3 to avoid incompatability
+        with new bitnami charts (https://github.com/ansible-collections/kubernetes.core/pull/670).
       minor_changes:
-      - k8s_drain - Improve error message for pod disruption budget when draining
-        a node (https://github.com/ansible-collections/kubernetes.core/issues/797).
-      release_summary: This release comes with improvements to the error messages in the k8s_drain module and several bug fixes.
+      - inventory/k8s.py - Defer removal of k8s inventory plugin to version 5.0 (https://github.com/ansible-collections/kubernetes.core/pull/723).
+      - k8s - The module and K8sService were changed so warnings returned by the K8S
+        API are now displayed to the user.
+      release_summary: This major release brings several bug fixes. We have also removed
+        support for ``ansible-core<2.15`` and deprecated functions and class from
+        ``module_utils/common.py``.
+      removed_features:
+      - k8s - Support for ``merge_type=json`` has been removed in version 4.0.0. Please
+        use ``kubernetes.core.k8s_json_patch`` instead (https://github.com/ansible-collections/kubernetes.core/pull/722).
+      - k8s_exec - the previously deprecated ``result.return_code`` return value has
+        been removed, consider using ``result.rc`` instead (https://github.com/ansible-collections/kubernetes.core/pull/726).
+      - module_utils/common.py - the previously deprecated ``K8sAnsibleMixin`` class
+        has been removed (https://github.com/ansible-collections/kubernetes.core/pull/726).
+      - module_utils/common.py - the previously deprecated ``configuration_digest()``
+        function has been removed (https://github.com/ansible-collections/kubernetes.core/pull/726).
+      - module_utils/common.py - the previously deprecated ``get_api_client()`` function
+        has been removed (https://github.com/ansible-collections/kubernetes.core/pull/726).
+      - module_utils/common.py - the previously deprecated ``unique_string()`` function
+        has been removed (https://github.com/ansible-collections/kubernetes.core/pull/726).
+    fragments:
+    - 20231206-fix-unsafe-condition-in-integration.yml
+    - 20240117-fix-helm-diff-cmd-line-rendering.yml
+    - 20240222-Collections-util-resource-discovery-fails-when-complex-subresources-present.yml
+    - 20240228-fix-helm-diff-with-reuse-values.yml
+    - 20240423-k8s-display-warnings-to-users.yml
+    - 4.0.0.yaml
+    - inventory-update_removal_date.yml
+    - k8s-merge_type-removed.yml
+    - module_utils-common-remove-deprecated-functions-and-class.yaml
+    release_date: '2024-05-24'
+  5.0.0:
+    changes:
+      breaking_changes:
+      - Remove support for ``ansible-core<2.15`` (https://github.com/ansible-collections/kubernetes.core/pull/737).
+      minor_changes:
+      - inventory/k8s.py - Defer removal of k8s inventory plugin to version 6.0.0
+        (https://github.com/ansible-collections/kubernetes.core/pull/734).
+      release_summary: This major release drops support for ``ansible-core<2.15``.
     fragments:
     - 20240530-ansible-core-support-update.yaml
-    - 20240611-helm-rc-version.yaml
-    - 20240620-fix-kustomize-plugin-fails-with-deprecation-warnings.yml
-    - 20241102-fix-ci-post-2.18-issue.yaml
-    - 20241213-kubeconfig-set-no_log-true.yaml
-    - 756-fix-daemonset-waiting.yaml
-    - 770-fix-k8s-drain-doesnt-wait-for-single-pod.yaml
-    - 793-fix-k8s-drain-runs-into-timeout.yaml
-    - 796-false-positive-helmull.yaml
-    - 798-drain-pdb-error-message.yaml
-    - readme_template_update.yml
-    release_date: '2025-01-22'
+    - 20240530-defer-removal-and-ansible-core-support-update.yaml
+    - 5.0.0.yml
+    release_date: '2024-05-31'

changelogs/fragments/20240601-doc-example-of-using-kubectl.yaml

@@ -0,0 +1,3 @@
+---
+minor_changes:
+  - connection/kubectl.py - Added an example of using the kubectl connection plugin to the documentation (https://github.com/ansible-collections/kubernetes.core/pull/741).

docs/kubernetes.core.helm_module.rst

@@ -443,7 +443,7 @@ Parameters
                     <div style="font-size: small">
                         <span style="color: purple">boolean</span>
                     </div>
-                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 3.0.0</div>
+                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 2.5.0</div>
                 </td>
                 <td>
                         <ul style="margin: 0; padding: 0"><b>Choices:</b>
@@ -463,7 +463,7 @@ Parameters
                     <div style="font-size: small">
                         <span style="color: purple">boolean</span>
                     </div>
-                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 3.0.0</div>
+                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 2.5.0</div>
                 </td>
                 <td>
                         <ul style="margin: 0; padding: 0"><b>Choices:</b>

docs/kubernetes.core.k8s_drain_module.rst

@@ -423,7 +423,7 @@ Parameters
                         <span style="color: purple">list</span>
                          / <span style="color: purple">elements=string</span>
                     </div>
-                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 3.0.0</div>
+                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 2.5.0</div>
                 </td>
                 <td>
                 </td>

docs/kubernetes.core.k8s_info_module.rst

@@ -168,7 +168,7 @@ Parameters
                         <span style="color: purple">list</span>
                          / <span style="color: purple">elements=string</span>
                     </div>
-                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 3.0.0</div>
+                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 2.5.0</div>
                 </td>
                 <td>
                 </td>

docs/kubernetes.core.k8s_module.rst

@@ -121,7 +121,7 @@ Parameters
                 <td>
                         <div><code>apply</code> compares the desired resource definition with the previously supplied resource definition, ignoring properties that are automatically generated</div>
                         <div><code>apply</code> works better with Services than &#x27;force=yes&#x27;</div>
-                        <div>mutually exclusive with <code>merge_type</code></div>
+                        <div>Mutually exclusive with <code>merge_type</code>.</div>
                 </td>
             </tr>
             <tr>
@@ -216,7 +216,7 @@ Parameters
                     <div style="font-size: small">
                         <span style="color: purple">boolean</span>
                     </div>
-                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 3.0.0</div>
+                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 2.5.0</div>
                 </td>
                 <td>
                         <ul style="margin: 0; padding: 0"><b>Choices:</b>
@@ -389,7 +389,7 @@ Parameters
                         <span style="color: purple">list</span>
                          / <span style="color: purple">elements=string</span>
                     </div>
-                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 3.0.0</div>
+                    <div style="font-style: italic; font-size: small; color: darkgreen">added in 2.5.0</div>
                 </td>
                 <td>
                 </td>
@@ -513,18 +513,17 @@ Parameters
                 </td>
                 <td>
                         <ul style="margin: 0; padding: 0"><b>Choices:</b>
-                                    <li>json</li>
                                     <li>merge</li>
                                     <li>strategic-merge</li>
                         </ul>
                 </td>
                 <td>
                         <div>Whether to override the default patch merge approach with a specific type. By default, the strategic merge will typically be used.</div>
-                        <div>For example, Custom Resource Definitions typically aren&#x27;t updatable by the usual strategic merge. You may want to use <code>merge</code> if you see &quot;strategic merge patch format is not supported&quot;</div>
+                        <div>For example, Custom Resource Definitions typically aren&#x27;t updatable by the usual strategic merge. You may want to use <code>merge</code> if you see &quot;strategic merge patch format is not supported&quot;.</div>
                         <div>See <a href='https://kubernetes.io/docs/tasks/run-application/update-api-object-kubectl-patch/#use-a-json-merge-patch-to-update-a-deployment'>https://kubernetes.io/docs/tasks/run-application/update-api-object-kubectl-patch/#use-a-json-merge-patch-to-update-a-deployment</a></div>
                         <div>If more than one <code>merge_type</code> is given, the merge_types will be tried in order. This defaults to <code>[&#x27;strategic-merge&#x27;, &#x27;merge&#x27;]</code>, which is ideal for using the same parameters on resource kinds that combine Custom Resources and built-in resources.</div>
-                        <div>mutually exclusive with <code>apply</code></div>
-                        <div><em>merge_type=json</em> is deprecated and will be removed in version 4.0.0. Please use <span class='module'>kubernetes.core.k8s_json_patch</span> instead.</div>
+                        <div>Mutually exclusive with <code>apply</code>.</div>
+                        <div><em>merge_type=json</em> has been removed in version 4.0.0. Please use <span class='module'>kubernetes.core.k8s_json_patch</span> instead.</div>
                 </td>
             </tr>
             <tr>

galaxy.yml

@@ -25,7 +25,7 @@ tags:
   - openshift
   - okd
   - cluster
-version: 3.3.0
+version: 5.0.0
 build_ignore:
   - .DS_Store
   - "*.tar.gz"

meta/runtime.yml

@@ -1,5 +1,5 @@
 ---
-requires_ansible: '>=2.14.0'
+requires_ansible: '>=2.15.0'
 
 action_groups:
   helm:

plugins/inventory/k8s.py

@@ -125,18 +125,18 @@ import json
 
 from ansible.errors import AnsibleError
 from ansible.plugins.inventory import BaseInventoryPlugin, Cacheable, Constructable
-from ansible_collections.kubernetes.core.plugins.module_utils.common import (
-    HAS_K8S_MODULE_HELPER,
-    k8s_import_exception,
-)
-from ansible_collections.kubernetes.core.plugins.module_utils.k8s.client import (
-    get_api_client,
-)
 
 try:
     from kubernetes.dynamic.exceptions import DynamicApiError
-except ImportError:
-    pass
+
+    HAS_K8S_MODULE_HELPER = True
+    k8s_import_exception = None
+except ImportError as e:
+    HAS_K8S_MODULE_HELPER = False
+    k8s_import_exception = e
+from ansible_collections.kubernetes.core.plugins.module_utils.k8s.client import (
+    get_api_client,
+)
 
 
 def format_dynamic_api_exc(exc):

plugins/lookup/kustomize.py

@@ -94,8 +94,7 @@ def get_binary_from_path(name, opt_dirs=None):
 
 def run_command(command):
     cmd = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-    stdout, stderr = cmd.communicate()
-    return cmd.returncode, stdout, stderr
+    return cmd.communicate()
 
 
 class LookupModule(LookupBase):
@@ -141,18 +140,9 @@ class LookupModule(LookupBase):
         if enable_helm:
             command += ["--enable-helm"]
 
-        (ret, out, err) = run_command(command)
-        if ret != 0:
-            if err:
-                raise AnsibleLookupError(
-                    "kustomize command failed. exit code: {0}, error: {1}".format(
-                        ret, err.decode("utf-8")
-                    )
-                )
-            else:
-                raise AnsibleLookupError(
-                    "kustomize command failed with unknown error. exit code: {0}".format(
-                        ret
-                    )
-                )
+        (out, err) = run_command(command)
+        if err:
+            raise AnsibleLookupError(
+                "kustomize command failed with: {0}".format(err.decode("utf-8"))
+            )
         return [out.decode("utf-8")]

plugins/module_utils/apply.py

@@ -149,6 +149,7 @@ def k8s_apply(resource, definition, **kwargs):
             force_conflicts=kwargs.get("force_conflicts"),
             field_manager=kwargs.get("field_manager"),
             dry_run=kwargs.get("dry_run"),
+            serialize=kwargs.get("serialize"),
         )
     if not existing:
         return resource.create(
@@ -158,6 +159,7 @@ def k8s_apply(resource, definition, **kwargs):
         return resource.get(
             name=definition["metadata"]["name"],
             namespace=definition["metadata"].get("namespace"),
+            **kwargs
         )
     return resource.patch(
         body=desired,

plugins/module_utils/args_common.py

@@ -18,7 +18,7 @@ AUTH_PROXY_HEADERS_SPEC = dict(
 )
 
 AUTH_ARG_SPEC = {
-    "kubeconfig": {"type": "raw", "no_log": True},
+    "kubeconfig": {"type": "raw"},
     "context": {},
     "host": {},
     "api_key": {"no_log": True},

plugins/module_utils/helm.py

@@ -77,6 +77,7 @@ def write_temp_kubeconfig(server, validate_certs=True, ca_cert=None, kubeconfig=
 
 
 class AnsibleHelmModule(object):
+
     """
     An Ansible module class for Kubernetes.core helm modules
     """
@@ -183,10 +184,10 @@ class AnsibleHelmModule(object):
     def get_helm_version(self):
         command = self.get_helm_binary() + " version"
         rc, out, err = self.run_command(command)
-        m = re.match(r'version.BuildInfo{Version:"v(.*?)",', out)
+        m = re.match(r'version.BuildInfo{Version:"v([0-9\.]*)",', out)
         if m:
             return m.group(1)
-        m = re.match(r'Client: &version.Version{SemVer:"v(.*?)", ', out)
+        m = re.match(r'Client: &version.Version{SemVer:"v([0-9\.]*)", ', out)
         if m:
             return m.group(1)
         return None

plugins/module_utils/helm_args_common.py

@@ -16,7 +16,6 @@ HELM_AUTH_ARG_SPEC = dict(
         type="raw",
         aliases=["kubeconfig_path"],
         fallback=(env_fallback, ["K8S_AUTH_KUBECONFIG"]),
-        no_log=True,
     ),
     host=dict(type="str", fallback=(env_fallback, ["K8S_AUTH_HOST"])),
     ca_cert=dict(

plugins/module_utils/k8s/runner.py

@@ -139,6 +139,7 @@ def perform_action(svc, definition: Dict, params: Dict) -> Dict:
 
     result = {"changed": False, "result": {}}
     instance = {}
+    warnings = []
 
     resource = svc.find_resource(kind, api_version, fail=True)
     definition["kind"] = resource.kind
@@ -172,7 +173,7 @@ def perform_action(svc, definition: Dict, params: Dict) -> Dict:
                 return result
 
         if params.get("apply"):
-            instance = svc.apply(resource, definition, existing)
+            instance, warnings = svc.apply(resource, definition, existing)
             result["method"] = "apply"
         elif not existing:
             if state == "patched":
@@ -183,16 +184,19 @@ def perform_action(svc, definition: Dict, params: Dict) -> Dict:
                     )
                 )
                 return result
-            instance = svc.create(resource, definition)
+            instance, warnings = svc.create(resource, definition)
             result["method"] = "create"
             result["changed"] = True
         elif params.get("force", False):
-            instance = svc.replace(resource, definition, existing)
+            instance, warnings = svc.replace(resource, definition, existing)
             result["method"] = "replace"
         else:
-            instance = svc.update(resource, definition, existing)
+            instance, warnings = svc.update(resource, definition, existing)
             result["method"] = "update"
 
+    if warnings:
+        result["warnings"] = warnings
+
     # If needed, wait and/or create diff
     success = True
 

plugins/module_utils/k8s/service.py

@@ -2,6 +2,8 @@
 # GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
 
 import copy
+from json import loads
+from re import compile
 from typing import Any, Dict, List, Optional, Tuple
 
 from ansible.module_utils.common.dict_transformations import dict_merge
@@ -142,18 +144,12 @@ class K8sService:
         name: str,
         namespace: str,
         merge_type: str = None,
-    ) -> Dict:
-        if merge_type == "json":
-            self.module.deprecate(
-                msg="json as a merge_type value is deprecated. Please use the k8s_json_patch module instead.",
-                version="4.0.0",
-                collection_name="kubernetes.core",
-            )
+    ) -> Tuple[Dict, List[str]]:
         try:
-            params = dict(name=name, namespace=namespace)
+            params = dict(name=name, namespace=namespace, serialize=False)
             if merge_type:
                 params["content_type"] = "application/{0}-patch+json".format(merge_type)
-            return self.client.patch(resource, definition, **params).to_dict()
+            return decode_response(self.client.patch(resource, definition, **params))
         except Exception as e:
             reason = e.body if hasattr(e, "body") else e
             msg = "Failed to patch object: {0}".format(reason)
@@ -330,123 +326,124 @@ class K8sService:
             result["resources"].append(hide_fields(res, hidden_fields))
         return result
 
-    def create(self, resource: Resource, definition: Dict) -> Dict:
+    def create(self, resource: Resource, definition: Dict) -> Tuple[Dict, List[str]]:
         namespace = definition["metadata"].get("namespace")
         name = definition["metadata"].get("name")
 
         if self._client_side_dry_run:
-            k8s_obj = _encode_stringdata(definition)
-        else:
-            try:
-                k8s_obj = self.client.create(
-                    resource, definition, namespace=namespace
-                ).to_dict()
-            except ConflictError:
-                # Some resources, like ProjectRequests, can't be created multiple times,
-                # because the resources that they create don't match their kind
-                # In this case we'll mark it as unchanged and warn the user
-                self.module.warn(
-                    "{0} was not found, but creating it returned a 409 Conflict error. This can happen \
-                            if the resource you are creating does not directly create a resource of the same kind.".format(
-                        name
-                    )
+            return _encode_stringdata(definition), []
+
+        try:
+            return decode_response(
+                self.client.create(
+                    resource, definition, namespace=namespace, serialize=False
                 )
-                return dict()
-            except Exception as e:
-                reason = e.body if hasattr(e, "body") else e
-                msg = "Failed to create object: {0}".format(reason)
-                raise CoreException(msg) from e
-        return k8s_obj
+            )
+        except ConflictError:
+            # Some resources, like ProjectRequests, can't be created multiple times,
+            # because the resources that they create don't match their kind
+            # In this case we'll mark it as unchanged and warn the user
+            self.module.warn(
+                "{0} was not found, but creating it returned a 409 Conflict error. This can happen \
+                        if the resource you are creating does not directly create a resource of the same kind.".format(
+                    name
+                )
+            )
+            return dict(), []
+        except Exception as e:
+            reason = e.body if hasattr(e, "body") else e
+            msg = "Failed to create object: {0}".format(reason)
+            raise CoreException(msg) from e
 
     def apply(
         self,
         resource: Resource,
         definition: Dict,
         existing: Optional[ResourceInstance] = None,
-    ) -> Dict:
+    ) -> Tuple[Dict, List[str]]:
         namespace = definition["metadata"].get("namespace")
 
         server_side_apply = self.module.params.get("server_side_apply")
         if server_side_apply:
             requires("kubernetes", "19.15.0", reason="to use server side apply")
+
         if self._client_side_dry_run:
             ignored, patch = apply_object(resource, _encode_stringdata(definition))
             if existing:
-                k8s_obj = dict_merge(existing.to_dict(), patch)
+                return dict_merge(existing.to_dict(), patch), []
             else:
-                k8s_obj = patch
-        else:
-            try:
-                params = {}
-                if server_side_apply:
-                    params["server_side"] = True
-                    params.update(server_side_apply)
-                k8s_obj = self.client.apply(
-                    resource, definition, namespace=namespace, **params
-                ).to_dict()
-            except Exception as e:
-                reason = e.body if hasattr(e, "body") else e
-                msg = "Failed to apply object: {0}".format(reason)
-                raise CoreException(msg) from e
-        return k8s_obj
+                return patch, []
+
+        try:
+            params = {}
+            if server_side_apply:
+                params["server_side"] = True
+                params.update(server_side_apply)
+            return decode_response(
+                self.client.apply(
+                    resource, definition, namespace=namespace, serialize=False, **params
+                )
+            )
+        except Exception as e:
+            reason = e.body if hasattr(e, "body") else e
+            msg = "Failed to apply object: {0}".format(reason)
+            raise CoreException(msg) from e
 
     def replace(
         self,
         resource: Resource,
         definition: Dict,
         existing: ResourceInstance,
-    ) -> Dict:
+    ) -> Tuple[Dict, List[str]]:
         append_hash = self.module.params.get("append_hash", False)
         name = definition["metadata"].get("name")
         namespace = definition["metadata"].get("namespace")
 
         if self._client_side_dry_run:
-            k8s_obj = _encode_stringdata(definition)
-        else:
-            try:
-                k8s_obj = self.client.replace(
+            return _encode_stringdata(definition), []
+
+        try:
+            return decode_response(
+                self.client.replace(
                     resource,
                     definition,
                     name=name,
                     namespace=namespace,
                     append_hash=append_hash,
-                ).to_dict()
-            except Exception as e:
-                reason = e.body if hasattr(e, "body") else e
-                msg = "Failed to replace object: {0}".format(reason)
-                raise CoreException(msg) from e
-        return k8s_obj
+                    serialize=False,
+                )
+            )
+        except Exception as e:
+            reason = e.body if hasattr(e, "body") else e
+            msg = "Failed to replace object: {0}".format(reason)
+            raise CoreException(msg) from e
 
     def update(
         self, resource: Resource, definition: Dict, existing: ResourceInstance
-    ) -> Dict:
+    ) -> Tuple[Dict, List[str]]:
         name = definition["metadata"].get("name")
         namespace = definition["metadata"].get("namespace")
 
         if self._client_side_dry_run:
-            k8s_obj = dict_merge(existing.to_dict(), _encode_stringdata(definition))
-        else:
-            exception = None
-            for merge_type in self.module.params.get("merge_type") or [
-                "strategic-merge",
-                "merge",
-            ]:
-                try:
-                    k8s_obj = self.patch_resource(
-                        resource,
-                        definition,
-                        name,
-                        namespace,
-                        merge_type=merge_type,
-                    )
-                    exception = None
-                except CoreException as e:
-                    exception = e
-                    continue
-                break
-            if exception:
-                raise exception
-        return k8s_obj
+            return dict_merge(existing.to_dict(), _encode_stringdata(definition)), []
+
+        exception = None
+        for merge_type in self.module.params.get("merge_type") or [
+            "strategic-merge",
+            "merge",
+        ]:
+            try:
+                return self.patch_resource(
+                    resource,
+                    definition,
+                    name,
+                    namespace,
+                    merge_type=merge_type,
+                )
+            except CoreException as e:
+                exception = e
+                continue
+        raise exception
 
     def delete(
         self,
@@ -543,3 +540,83 @@ def hide_field(definition: dict, hidden_field: str) -> dict:
         else:
             del definition[split[0]]
     return definition
+
+
+def decode_response(resp) -> Tuple[Dict, List[str]]:
+    """
+    This function decodes unserialized responses from the Kubernetes python
+    client and decodes the RFC2616 14.46 warnings found in the response
+    headers.
+    """
+    obj = ResourceInstance(None, loads(resp.data.decode("utf8"))).to_dict()
+    warnings = []
+    if (
+        resp.headers is not None
+        and "warning" in resp.headers
+        and resp.headers["warning"] is not None
+    ):
+        warnings = resp.headers["warning"].split(", ")
+    return obj, decode_warnings(warnings)
+
+
+def decode_warnings(warnings: str) -> List[str]:
+    """
+    This function decodes RFC2616 14.46 warnings in a simplified way, where
+    only the warn-texts are returned in a list.
+    """
+    p = compile('\\d{3} .+ (".+")')
+
+    decoded = []
+    for warning in warnings:
+        m = p.match(warning)
+        if m:
+            try:
+                parsed, unused = parse_quoted_string(m.group(1))
+                decoded.append(parsed)
+            except ValueError:
+                continue
+
+    return decoded
+
+
+def parse_quoted_string(quoted_string: str) -> Tuple[str, str]:
+    """
+    This function was adapted from:
+    https://github.com/kubernetes/apimachinery/blob/bb8822152cabfb4f34dbc26270f874ce53db50de/pkg/util/net/http.go#L609
+    """
+    if len(quoted_string) == 0:
+        raise ValueError("invalid quoted string: 0-length")
+
+    if quoted_string[0] != '"':
+        raise ValueError("invalid quoted string: missing initial quote")
+
+    quoted_string = quoted_string[1:]
+    remainder = ""
+    escaping = False
+    closed_quote = False
+    result = []
+
+    for i, b in enumerate(quoted_string):
+        if b == '"':
+            if escaping:
+                result.append(b)
+                escaping = False
+            else:
+                closed_quote = True
+                remainder_start = i + 1
+                remainder = quoted_string[remainder_start:].strip()
+                break
+        elif b == "\\":
+            if escaping:
+                result.append(b)
+                escaping = False
+            else:
+                escaping = True
+        else:
+            result.append(b)
+            escaping = False
+
+    if not closed_quote:
+        raise ValueError("invalid quoted string: missing closing quote")
+
+    return "".join(result), remainder

plugins/module_utils/k8s/waiter.py

@@ -51,7 +51,7 @@ def daemonset_ready(daemonset: ResourceInstance) -> bool:
     return bool(
         daemonset.status
         and daemonset.status.desiredNumberScheduled is not None
-        and (daemonset.status.updatedNumberScheduled or 0)
+        and daemonset.status.updatedNumberScheduled
         == daemonset.status.desiredNumberScheduled
         and daemonset.status.numberReady == daemonset.status.desiredNumberScheduled
         and daemonset.status.observedGeneration == daemonset.metadata.generation

plugins/modules/helm.py

@@ -137,14 +137,14 @@ options:
       - If I(reset_values) is set to C(True), this is ignored.
     type: bool
     required: false
-    version_added: 3.0.0
+    version_added: 2.5.0
   reset_values:
     description:
       - When upgrading package, reset the values to the ones built into the chart.
     type: bool
     required: false
     default: True
-    version_added: 3.0.0
+    version_added: 2.5.0
 
 #Helm options
   disable_hook:

plugins/modules/helm_pull.py

@@ -189,7 +189,7 @@ def main():
         repo_password=dict(
             type="str", no_log=True, aliases=["password", "chart_repo_password"]
         ),
-        pass_credentials=dict(type="bool", default=False, no_log=False),
+        pass_credentials=dict(type="bool", default=False),
         skip_tls_certs_check=dict(type="bool", default=False),
         chart_devel=dict(type="bool"),
         untar_chart=dict(type="bool", default=False),

plugins/modules/k8s.py

@@ -57,15 +57,14 @@ options:
     - Whether to override the default patch merge approach with a specific type. By default, the strategic
       merge will typically be used.
     - For example, Custom Resource Definitions typically aren't updatable by the usual strategic merge. You may
-      want to use C(merge) if you see "strategic merge patch format is not supported"
+      want to use C(merge) if you see "strategic merge patch format is not supported".
     - See U(https://kubernetes.io/docs/tasks/run-application/update-api-object-kubectl-patch/#use-a-json-merge-patch-to-update-a-deployment)
     - If more than one C(merge_type) is given, the merge_types will be tried in order. This defaults to
       C(['strategic-merge', 'merge']), which is ideal for using the same parameters on resource kinds that
       combine Custom Resources and built-in resources.
-    - mutually exclusive with C(apply)
-    - I(merge_type=json) is deprecated and will be removed in version 4.0.0. Please use M(kubernetes.core.k8s_json_patch) instead.
+    - Mutually exclusive with C(apply).
+    - I(merge_type=json) has been removed in version 4.0.0. Please use M(kubernetes.core.k8s_json_patch) instead.
     choices:
-    - json
     - merge
     - strategic-merge
     type: list
@@ -101,7 +100,7 @@ options:
     - C(apply) compares the desired resource definition with the previously supplied resource definition,
       ignoring properties that are automatically generated
     - C(apply) works better with Services than 'force=yes'
-    - mutually exclusive with C(merge_type)
+    - Mutually exclusive with C(merge_type).
     default: False
     type: bool
   template:
@@ -182,7 +181,7 @@ options:
     - This parameter can be used with C(label_selectors) to restrict the resources to be deleted.
     type: bool
     default: false
-    version_added: 3.0.0
+    version_added: 2.5.0
     aliases:
     - all
   hidden_fields:
@@ -192,7 +191,7 @@ options:
       - Only field definitions that don't reference list items are supported (so V(spec.containers[0]) would not work)
     type: list
     elements: str
-    version_added: 3.0.0
+    version_added: 2.5.0
 
 requirements:
   - "python >= 3.9"
@@ -460,7 +459,7 @@ def argspec():
     argument_spec.update(copy.deepcopy(AUTH_ARG_SPEC))
     argument_spec.update(copy.deepcopy(WAIT_ARG_SPEC))
     argument_spec["merge_type"] = dict(
-        type="list", elements="str", choices=["json", "merge", "strategic-merge"]
+        type="list", elements="str", choices=["merge", "strategic-merge"]
     )
     argument_spec["validate"] = dict(type="dict", default=None, options=validate_spec())
     argument_spec["append_hash"] = dict(type="bool", default=False)

plugins/modules/k8s_drain.py

@@ -47,7 +47,7 @@ options:
       - This option has effect only when C(state) is set to I(drain).
     type: list
     elements: str
-    version_added: 3.0.0
+    version_added: 2.5.0
     aliases:
     - label_selectors
   delete_options:
@@ -143,7 +143,6 @@ result:
 """
 
 import copy
-import json
 import time
 import traceback
 from datetime import datetime
@@ -188,17 +187,6 @@ except ImportError:
         HAS_EVICTION_API = False
 
 
-def format_dynamic_api_exc(exc):
-    if exc.body:
-        if exc.headers and exc.headers.get("Content-Type") == "application/json":
-            message = json.loads(exc.body).get("message")
-            if message:
-                return message
-        return exc.body
-    else:
-        return "%s Reason: %s" % (exc.status, exc.reason)
-
-
 def filter_pods(pods, force, ignore_daemonset, delete_emptydir_data):
     k8s_kind_mirror = "kubernetes.io/config.mirror"
     daemonSet, unmanaged, mirror, localStorage, to_delete = [], [], [], [], []
@@ -303,19 +291,16 @@ class K8sDrainAnsible(object):
             return (datetime.now() - start).seconds
 
         response = None
-        pod = None
+        pod = pods.pop()
         while (_elapsed_time() < wait_timeout or wait_timeout == 0) and pods:
             if not pod:
-                pod = pods[-1]
+                pod = pods.pop()
             try:
                 response = self._api_instance.read_namespaced_pod(
                     namespace=pod[0], name=pod[1]
                 )
-                if not response or response.spec.node_name != self._module.params.get(
-                    "name"
-                ):
+                if not response:
                     pod = None
-                    del pods[-1]
                 time.sleep(wait_sleep)
             except ApiException as exc:
                 if exc.reason != "Not Found":
@@ -323,7 +308,6 @@ class K8sDrainAnsible(object):
                         msg="Exception raised: {0}".format(exc.reason)
                     )
                 pod = None
-                del pods[-1]
             except Exception as e:
                 self._module.fail_json(msg="Exception raised: {0}".format(to_native(e)))
         if not pods:
@@ -350,7 +334,7 @@ class K8sDrainAnsible(object):
                 if exc.reason != "Not Found":
                     self._module.fail_json(
                         msg="Failed to delete pod {0}/{1} due to: {2}".format(
-                            namespace, name, to_native(format_dynamic_api_exc(exc))
+                            namespace, name, exc.reason
                         )
                     )
             except Exception as exc:

plugins/modules/k8s_exec.py

@@ -135,7 +135,7 @@ from ansible.module_utils._text import to_native
 from ansible_collections.kubernetes.core.plugins.module_utils.ansiblemodule import (
     AnsibleModule,
 )
-from ansible_collections.kubernetes.core.plugins.module_utils.common import (
+from ansible_collections.kubernetes.core.plugins.module_utils.args_common import (
     AUTH_ARG_SPEC,
 )
 from ansible_collections.kubernetes.core.plugins.module_utils.k8s.client import (
@@ -219,12 +219,6 @@ def execute_module(module, client):
     else:
         rc = int(err["details"]["causes"][0]["message"])
 
-    module.deprecate(
-        "The 'return_code' return key is being renamed to 'rc'. "
-        "Both keys are being returned for now to allow users to migrate their automation.",
-        version="4.0.0",
-        collection_name="kubernetes.core",
-    )
     module.exit_json(
         # Some command might change environment, but ultimately failing at end
         changed=True,

plugins/modules/k8s_info.py

@@ -51,7 +51,7 @@ options:
       - Only field definitions that don't reference list items are supported (so V(spec.containers[0]) would not work)
     type: list
     elements: str
-    version_added: 3.0.0
+    version_added: 2.5.0
 
 extends_documentation_fragment:
   - kubernetes.core.k8s_auth_options

tests/integration/targets/helm/tasks/main.yml

@@ -4,4 +4,4 @@
   loop_control:
     loop_var: helm_version
   with_items:
-    - "v3.8.0"
+    - "v3.7.0"

tests/integration/targets/helm/tasks/test_helm_reuse_values.yml

@@ -17,7 +17,8 @@
     - name: Initial chart installation
       helm:
         binary_path: "{{ helm_binary }}"
-        chart_ref: oci://registry-1.docker.io/bitnamicharts/redis
+        chart_ref: redis
+        chart_repo_url: https://charts.bitnami.com/bitnami
         release_name: test-redis
         release_namespace: "{{ helm_namespace }}"
         create_namespace: true
@@ -41,7 +42,8 @@
     - name: Upgrade chart using reuse_values=true
       helm:
         binary_path: "{{ helm_binary }}"
-        chart_ref: oci://registry-1.docker.io/bitnamicharts/redis
+        chart_ref: redis
+        chart_repo_url: https://charts.bitnami.com/bitnami
         release_name: test-redis
         release_namespace: "{{ helm_namespace }}"
         reuse_values: true

tests/integration/targets/helm/tasks/tests_chart.yml

@@ -73,7 +73,7 @@
       assert:
         that:
           - install is changed
-          - install.status.chart == "{{ chart_test }}-{{ chart_test_version }}"
+          - install.status.chart == chart_test+"-"+chart_test_version
           - install.status.status | lower == 'deployed'
 
     - name: Check helm_info content
@@ -95,7 +95,7 @@
     - name: "Assert that {{ chart_test }} is installed from {{ source }} with helm_info"
       assert:
         that:
-          - content_info.status.chart == "{{ chart_test }}-{{ chart_test_version }}"
+          - content_info.status.chart == chart_test+"-"+chart_test_version
           - content_info.status.status | lower == 'deployed'
           - release_state_content_info.status.status | lower == 'deployed'
 
@@ -112,7 +112,7 @@
       assert:
         that:
           - install is not changed
-          - install.status.chart == "{{ chart_test }}-{{ chart_test_version }}"
+          - install.status.chart == chart_test+"-"+chart_test_version
           - install.status.status | lower == 'deployed'
 
     - name: "Add vars to {{ chart_test }} from {{ source }}"
@@ -130,7 +130,7 @@
         that:
           - install is changed
           - install.status.status | lower == 'deployed'
-          - install.status.chart == "{{ chart_test }}-{{ chart_test_version }}"
+          - install.status.chart == chart_test+"-"+chart_test_version
           - "install.status['values'].revisionHistoryLimit == 0"
 
     - name: Check idempotency after adding vars
@@ -148,7 +148,7 @@
         that:
           - install is not changed
           - install.status.status | lower == 'deployed'
-          - install.status.chart == "{{ chart_test }}-{{ chart_test_version }}"
+          - install.status.chart == chart_test+"-"+chart_test_version
           - "install.status['values'].revisionHistoryLimit == 0"
 
     - name: "Remove Vars to {{ chart_test }} from {{ source }}"
@@ -165,7 +165,7 @@
         that:
           - install is changed
           - install.status.status | lower == 'deployed'
-          - install.status.chart == "{{ chart_test }}-{{ chart_test_version }}"
+          - install.status.chart == chart_test+"-"+chart_test_version
           - install.status['values'] == {}
 
     - name: Check idempotency after removing vars
@@ -182,7 +182,7 @@
         that:
           - install is not changed
           - install.status.status | lower == 'deployed'
-          - install.status.chart == "{{ chart_test }}-{{ chart_test_version }}"
+          - install.status.chart == chart_test+"-"+chart_test_version
           - install.status['values'] == {}
 
     - name: "Upgrade {{ chart_test }} from {{ source }}"
@@ -199,7 +199,7 @@
         that:
           - install is changed
           - install.status.status | lower == 'deployed'
-          - install.status.chart == "{{ chart_test }}-{{ chart_test_version_upgrade }}"
+          - install.status.chart == chart_test+"-"+chart_test_version_upgrade
 
     - name: Check idempotency after upgrade
       helm:
@@ -215,7 +215,7 @@
         that:
           - install is not changed
           - install.status.status | lower == 'deployed'
-          - install.status.chart == "{{ chart_test }}-{{ chart_test_version_upgrade }}"
+          - install.status.chart == chart_test+"-"+chart_test_version_upgrade
 
     - name: "Remove {{ chart_test }} from {{ source }}"
       helm:
@@ -316,7 +316,7 @@
         that:
           - install is changed
           - install.status.status | lower == 'deployed'
-          - install.status.chart == "{{ chart_test }}-{{ chart_test_version }}"
+          - install.status.chart == chart_test+"-"+chart_test_version
           - "install.status['values'].revisionHistoryLimit == 0"
 
     - name: "Install {{ chart_test }} from {{ source }} with values_files (again)"
@@ -357,7 +357,7 @@
           - result is changed
           - result is not failed
           - result.rc == 0
-          - result.command is match("{{ helm_binary }} template {{ chart_source }}")
+          - result.command is match(helm_binary+" template "+chart_source)
 
     - name: Check templates created
       stat:
@@ -374,8 +374,8 @@
         chart_ref: "{{ chart_source }}"
         chart_version: "{{ chart_source_version | default(omit) }}"
         disable_hook: True
-        release_name: "myrelease"
-        release_namespace: "myreleasenamespace"
+        release_name: "MyRelease"
+        release_namespace: "MyReleaseNamespace"
         show_only:
           - "templates/configmap.yaml"
         release_values:
@@ -388,7 +388,7 @@
           - result is changed
           - result is not failed
           - result.rc == 0
-          - result.command is match(helm_binary+" template myrelease "+chart_source)
+          - result.command is match(helm_binary+" template MyRelease "+chart_source)
           - result.stdout is search("ThisValue")
       when: chart_source is search("test-chart")
       # limit assertion of test result to controlled (local) chart_source

tests/integration/targets/helm_diff/files/test-chart-deployment-time/Chart.yaml

@@ -1,6 +0,0 @@
-apiVersion: v2
-name: test-chart-deployment-time
-description: A chart with a config map containing the deployment time in data
-type: application
-version: 0.1.0
-appVersion: "default"

tests/integration/targets/helm_diff/files/test-chart-deployment-time/templates/configmap.yaml

@@ -1,7 +0,0 @@
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: {{ default "ansible-configmap" .Values.myConfigmapName }}
-data:
-  myValue: {{ default "test" .Values.myValue }}
-  deploymentTime: {{ now }}

tests/integration/targets/helm_diff/meta/main.yml

@@ -2,4 +2,3 @@
 dependencies:
   - remove_namespace
   - install_helm
-  - setup_helm_registry

tests/integration/targets/helm_diff/tasks/main.yml

@@ -2,6 +2,7 @@
 - name: Test helm diff functionality
   vars:
     test_chart_ref: "/tmp/test-chart"
+    redis_chart_version: '17.0.5'
 
   block:
 
@@ -23,7 +24,7 @@
         name: test-chart
         namespace: "{{ helm_namespace }}"
         chart_ref: "{{ test_chart_ref }}"
-        create_namespace: true
+        create_namespace: yes
       register: install
 
     - assert:
@@ -48,8 +49,8 @@
         name: test-chart
         namespace: "{{ helm_namespace }}"
         chart_ref: "{{ test_chart_ref }}"
-      check_mode: true
-      diff: true
+      check_mode: yes
+      diff: yes
       register: diff_result
 
     - name: Check if helm diff check is correct
@@ -78,7 +79,7 @@
         namespace: "{{ helm_namespace }}"
         chart_ref: "{{ test_chart_ref }}"
       check_mode: yes
-      diff: true
+      diff: yes
       register: diff_result
 
     - name: Check if no diff in check mode when no change
@@ -100,7 +101,7 @@
 
     - name: Modify values
       blockinfile:
-        create: true
+        create: yes
         path: "{{ test_chart_ref }}/values.yml"
         block: |
           ---
@@ -205,76 +206,52 @@
           - install is not changed
 
     # Test helm diff with chart_repo_url
+    - name: Define Redis chart values
+      set_fact:
+        redis_chart_values:
+          commonLabels:
+            phase: testing
+            company: RedHat
+          image:
+            tag: 6.2.6-debian-10-r135
+          architecture: standalone
+
+    - name: Install Redis chart
+      helm:
+        binary_path: "{{ helm_binary }}"
+        chart_repo_url: https://charts.bitnami.com/bitnami
+        chart_ref: redis
+        namespace: "{{ helm_namespace }}"
+        name: redis-chart
+        chart_version: "{{ redis_chart_version }}"
+        release_values: "{{ redis_chart_values }}"
+
+    - name: Upgrade Redis chart
+      helm:
+        binary_path: "{{ helm_binary }}"
+        chart_repo_url: https://charts.bitnami.com/bitnami
+        chart_ref: redis
+        namespace: "{{ helm_namespace }}"
+        name: redis-chart
+        chart_version: "{{ redis_chart_version }}"
+        release_values: "{{ redis_chart_values }}"
+      check_mode: yes
+      register: redis_upgrade
+
+    - name: Assert that module raised a warning
+      assert:
+        that:
+          - not redis_upgrade.changed
+          - redis_upgrade.warnings is defined
+          - redis_upgrade.warnings | length == 1
+          - redis_upgrade.warnings[0] == "The default idempotency check can fail to report changes in certain cases. Install helm diff >= 3.4.1 for better results."
+
     - name: Uninstall helm diff
       helm_plugin:
         binary_path: "{{ helm_binary }}"
         state: absent
         plugin_name: diff
-      ignore_errors: true
-
-    - name: Define chart variables
-      set_fact:
-        test_chart_values:
-          myValue: 'Some ConfigMap data value'
-          myConfigmapName: 'ansible-config-from-url'
-        test_chart_version: 0.1.0
-        test_chart_ref_url: "oci://localhost:6035/testing/test-chart-deployment-time"
-
-    - name: Deploy chart to remote registry
-      block:
-        - name: Create local directory to copy chart in
-          ansible.builtin.tempfile:
-            suffix: .chart
-            state: directory
-          register: _tmpd
-
-        - name: Copy local registry
-          ansible.builtin.copy:
-            dest: "{{ _tmpd.path }}"
-            src: '{{ role_path }}/files/test-chart-deployment-time'
-
-        - name: Push chart to helm registry
-          ansible.builtin.include_role:
-            name: push_to_helm_registry
-          vars:
-            chart_local_path: '{{ _tmpd.path }}/test-chart-deployment-time'
-            chart_repo_path: 'testing'
-      always:
-        - name: Delete temporary directory
-          ansible.builtin.file:
-            state: absent
-            path: '{{ _tmpd.path }}'
-
-    - name: Log into Helm registry
-      ansible.builtin.command: "{{ helm_binary }} registry login -u testuser -p 'pass123!' localhost:6035"
-
-    - name: Install chart from remote URL
-      helm:
-        binary_path: "{{ helm_binary }}"
-        chart_ref: "{{ test_chart_ref_url }}"
-        chart_version: 0.1.0
-        namespace: "{{ helm_namespace }}"
-        name: another-chart
-        release_values: "{{ test_chart_values }}"
-
-    - name: Upgrade chart
-      helm:
-        binary_path: "{{ helm_binary }}"
-        chart_ref: "{{ test_chart_ref_url }}"
-        chart_version: 0.1.0
-        namespace: "{{ helm_namespace }}"
-        name: another-chart
-        release_values: "{{ test_chart_values }}"
-      check_mode: true
-      register: _upgrade
-
-    - name: Assert that module raised a warning
-      assert:
-        that:
-          - not _upgrade.changed
-          - _upgrade.warnings is defined
-          - _upgrade.warnings | length == 1
-          - _upgrade.warnings[0] == "The default idempotency check can fail to report changes in certain cases. Install helm diff >= 3.4.1 for better results."
+      ignore_errors: yes
 
     - name: Install helm diff (version=3.4.1)
       helm_plugin:
@@ -283,36 +260,37 @@
         plugin_path: https://github.com/databus23/helm-diff
         plugin_version: 3.4.1
 
-    - name: Upgrade chart once again
+    - name: Upgrade Redis chart once again
       helm:
         binary_path: "{{ helm_binary }}"
-        chart_ref: "{{ test_chart_ref_url }}"
-        chart_version: 0.1.0
+        chart_repo_url: https://charts.bitnami.com/bitnami
+        chart_ref: redis
         namespace: "{{ helm_namespace }}"
-        name: another-chart
-        release_values: "{{ test_chart_values }}"
-      check_mode: true
-      register: _upgrade_2
+        name: redis-chart
+        chart_version: "{{ redis_chart_version }}"
+        release_values: "{{ redis_chart_values }}"
+      check_mode: yes
+      register: redis_upgrade_2
 
     - name: Assert that module raised a warning
       assert:
         that:
-          - _upgrade_2.changed
-          - _upgrade_2.warnings is not defined
+          - redis_upgrade_2.changed
+          - redis_upgrade_2.warnings is not defined
 
   always:
     - name: Remove chart directory
       file:
         path: "{{ test_chart_ref }}"
         state: absent
-      ignore_errors: true
+      ignore_errors: yes
 
     - name: Uninstall helm diff
       helm_plugin:
         binary_path: "{{ helm_binary }}"
         state: absent
         plugin_name: diff
-      ignore_errors: true
+      ignore_errors: yes
 
     - name: Remove helm namespace
       k8s:
@@ -321,6 +299,6 @@
         name: "{{ helm_namespace }}"
         state: absent
         wait: true
-      ignore_errors: true
+      ignore_errors: yes
 
 - include_tasks: reuse_values.yml

tests/integration/targets/helm_kubeconfig/tasks/tests_helm_auth.yml

@@ -18,12 +18,7 @@
 - set_fact:
     saved_kubeconfig_path: "{{ _dir.path }}/config"
 
-- vars:
-    helm_repo_name: autoscaler
-    helm_repo_url: "https://kubernetes.github.io/autoscaler"
-    helm_release_name: "autoscaler"
-    helm_chart_name: "cluster-autoscaler"
-  block:
+- block:
     - name: Copy default kubeconfig
       copy:
         remote_src: true
@@ -64,14 +59,14 @@
           - plugin_info.plugin_list != []
 
     # helm_repository, helm, helm_info
-    - name: 'Add "{{ helm_repo_name }}" chart repository'
+    - name: Add test_bitnami chart repository
       helm_repository:
         binary_path: "{{ helm_binary }}"
-        name: "{{ helm_repo_name }}"
+        name: test_bitnami
         kubeconfig: "{{ test_kubeconfig | default(omit) }}"
         validate_certs: "{{ test_validate_certs | default(omit) }}"
         ca_cert: "{{ test_ca_cert | default(omit) }}"
-        repo_url: "{{ helm_repo_url }}"
+        repo_url: https://charts.bitnami.com/bitnami
       register: repository
 
     - name: Assert that repository was added
@@ -82,8 +77,8 @@
     - name: Install chart from repository added before
       helm:
         binary_path: "{{ helm_binary }}"
-        name: "{{ helm_release_name }}"
-        chart_ref: "{{ helm_repo_name }}/{{ helm_chart_name }}"
+        name: rabbitmq
+        chart_ref: test_bitnami/rabbitmq
         namespace: "{{ helm_namespace }}"
         update_repo_cache: true
         kubeconfig: "{{ test_kubeconfig | default(omit) }}"
@@ -103,7 +98,7 @@
         kubeconfig: "{{ test_kubeconfig | default(omit) }}"
         validate_certs: "{{ test_validate_certs | default(omit) }}"
         ca_cert: "{{ test_ca_cert | default(omit) }}"
-        name: "{{ helm_release_name }}"
+        name: "rabbitmq"
         namespace: "{{ helm_namespace }}"
       register: chart_info
 
@@ -117,7 +112,7 @@
     - name: Remove chart
       helm:
         binary_path: "{{ helm_binary }}"
-        name: "{{ helm_release_name }}"
+        name: rabbitmq
         namespace: "{{ helm_namespace }}"
         kubeconfig: "{{ test_kubeconfig | default(omit) }}"
         validate_certs: "{{ test_validate_certs | default(omit) }}"
@@ -136,7 +131,7 @@
         kubeconfig: "{{ test_kubeconfig | default(omit) }}"
         validate_certs: "{{ test_validate_certs | default(omit) }}"
         ca_cert: "{{ test_ca_cert | default(omit) }}"
-        name: "{{ helm_release_name }}"
+        name: "rabbitmq"
         namespace: "{{ helm_namespace }}"
       register: chart_info
 
@@ -148,7 +143,7 @@
     - name: Remove chart repository
       helm_repository:
         binary_path: "{{ helm_binary }}"
-        name: "{{ helm_repo_name }}"
+        name: test_bitnami
         kubeconfig: "{{ test_kubeconfig | default(omit) }}"
         validate_certs: "{{ test_validate_certs | default(omit) }}"
         ca_cert: "{{ test_ca_cert | default(omit) }}"
@@ -197,6 +192,6 @@
     - name: Delete helm repository
       helm_repository:
         binary_path: "{{ helm_binary }}"
-        name: "{{ helm_repo_name }}"
+        name: test_bitnami
         state: absent
       ignore_errors: true

tests/integration/targets/helm_pull/tasks/main.yml

@@ -180,7 +180,6 @@
               - '"--username ansible" in _result.command'
               - '"--password ***" in _result.command'
               - '"--keyring pubring.gpg" in _result.command'
-              - '"Module did not set no_log for pass_credentials" not in _result.stderr'
 
         - name: Download chart using chart_ref
           helm_pull:
@@ -204,8 +203,9 @@
         - name: Download chart using untar_chart
           helm_pull:
             binary_path: "{{ helm_path }}"
-            chart_ref: "oci://registry-1.docker.io/bitnamicharts/redis"
+            chart_ref: redis
             destination: "{{ destination }}"
+            repo_url: "https://charts.bitnami.com/bitnami"
             untar_chart: true
           register: _result
 

tests/integration/targets/helm_set_values/tasks/main.yml

@@ -1,7 +1,8 @@
 - name: Install helm using set_values parameters
   helm:
     binary_path: "{{ helm_binary }}"
-    chart_ref: oci://registry-1.docker.io/bitnamicharts/mariadb
+    chart_ref: mariadb
+    chart_repo_url: https://charts.bitnami.com/bitnami
     release_name: test-mariadb
     release_namespace: "{{ helm_namespace }}"
     create_namespace: true
@@ -35,7 +36,8 @@
 - name: Install helm using set_values parameters
   helm:
     binary_path: "{{ helm_binary }}"
-    chart_ref: oci://registry-1.docker.io/bitnamicharts/apache
+    chart_ref: apache
+    chart_repo_url: https://charts.bitnami.com/bitnami
     release_name: test-apache
     release_namespace: "{{ helm_namespace }}"
     create_namespace: true
@@ -77,7 +79,8 @@
   - name: Install helm using set_values parameters
     helm:
       binary_path: "{{ helm_binary }}"
-      chart_ref: oci://registry-1.docker.io/bitnamicharts/minio
+      chart_ref: minio
+      chart_repo_url: https://charts.bitnami.com/bitnami
       release_name: test-minio
       release_namespace: "{{ helm_namespace }}"
       create_namespace: true
@@ -104,11 +107,3 @@
     file:
       state: absent
       path: "{{ ymlfile.path }}"
-    ignore_errors: true
-
-  - name: Delete namespace
-    k8s:
-      state: absent
-      kind: namespace
-      name: "{{ helm_namespace }}"
-    ignore_errors: true

tests/integration/targets/install_helm/defaults/main.yml

@@ -1,4 +1,4 @@
 ---
-helm_version: v3.8.0
+helm_version: v3.7.0
 helm_install_path: /tmp/helm
 helm_default_archive_name: "helm-{{ helm_version }}-{{ ansible_system | lower }}-amd64.tar.gz"

tests/integration/targets/k8s_drain/tasks/main.yml

@@ -182,7 +182,7 @@
   - name: assert that pods are running on cordoned node
     assert:
       that:
-      - "{{ Pod.resources | selectattr('status.phase', 'equalto', 'Running') | selectattr('spec.nodeName', 'equalto', node_to_drain) | list | length > 0 }}"
+      - Pod.resources | selectattr('status.phase', 'equalto', 'Running') | selectattr('spec.nodeName', 'equalto', node_to_drain) | list | length > 0
 
   - name: Uncordon node
     k8s_drain:
@@ -236,7 +236,7 @@
     assert:
       that:
       - drain_result is changed
-      - '"node {{ node_to_drain }} marked unschedulable." in drain_result.result'
+      - '"node "+node_to_drain+" marked unschedulable." in drain_result.result'
 
   - name: assert that unmanaged pod were deleted
     k8s_info:
@@ -338,7 +338,7 @@
     assert:
       that:
       - disable_evict is changed
-      - '"node {{ node_to_drain }} marked unschedulable." in disable_evict.result'
+      - '"node "+node_to_drain+" marked unschedulable." in disable_evict.result'
 
   - name: assert that unmanaged pod were deleted
     k8s_info:
@@ -401,7 +401,7 @@
     assert:
       that:
       - drain_pod_selector is changed
-      - '"node {{ node_to_drain }} marked unschedulable." in drain_pod_selector.result'
+      - '"node "+node_to_drain+" marked unschedulable." in drain_pod_selector.result'
 
   - name: assert that pod created before is still running
     k8s_info:
@@ -429,8 +429,8 @@
     assert:
       that:
       - drain_pod_selector_equal is changed
-      - '"node {{ node_to_drain }} already marked unschedulable." in drain_pod_selector_equal.result'
-      - '"Deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: {{ test_namespace }}/ansible-drain-pod." in drain_pod_selector_equal.warnings'
+      - '"node "+node_to_drain+" already marked unschedulable." in drain_pod_selector_equal.result'
+      - '"Deleting Pods not managed by ReplicationController, ReplicaSet, Job, DaemonSet or StatefulSet: "+test_namespace+"/ansible-drain-pod." in drain_pod_selector_equal.warnings'
 
   - name: Uncordon node
     k8s_drain:

tests/integration/targets/k8s_full/tasks/main.yml

@@ -424,7 +424,7 @@
 
     - assert:
         that:
-          - result.resources[0].data.testkey == "{{ cmap_data.stdout | b64encode }}"
+          - result.resources[0].data.testkey == (cmap_data.stdout | b64encode)
 
     # test setting module defaults for kubernetes.core.k8s_info
     - block:

tests/integration/targets/k8s_generate_name/tasks/main.yml

@@ -69,7 +69,7 @@
   - name: assert pod has been created
     assert:
       that:
-      - "{{ pods.resources | length == 1 }}"
+      - pods.resources | length == 1
 
   - name: create pod using generate_name parameter should succeed
     k8s:
@@ -86,7 +86,7 @@
   - name: assert pod has been created
     assert:
       that:
-      - "{{ pods.resources | length == 2 }}"
+      - pods.resources | length == 2
 
   - name: create pod using metadata.generateName parameter should succeed
     k8s:
@@ -102,7 +102,7 @@
   - name: assert pod has been created
     assert:
       that:
-      - "{{ pods.resources | length == 3 }}"
+      - pods.resources | length == 3
 
   - name: create object using metadata.generateName should support wait option
     k8s:

tests/integration/targets/k8s_log/tasks/main.yml

@@ -11,7 +11,7 @@
       assert:
         that:
           - fake_pod is failed
-          - 'fake_pod.msg == "Pod {{ test_namespace }}/this_pod_does_exist not found."'
+          - fake_pod.msg == "Pod "+test_namespace+"/this_pod_does_exist not found."
 
     - name: create hello-world deployment
       k8s:

tests/integration/targets/k8s_taint/tasks/main.yml

@@ -65,7 +65,7 @@
     assert:
       that:
       - _result.result.status.phase == 'Running'
-      - _result.result.spec.nodeName == "{{ node_to_taint }}"
+      - _result.result.spec.nodeName == node_to_taint
 
   - name: Taint node (check_mode)
     kubernetes.core.k8s_taint:
@@ -89,8 +89,8 @@
     assert:
       that:
       - _result.changed
-      - "{{ item['effect'] == taint_patch_1[0]['effect'] }}"
-      - "{{ item['key'] == taint_patch_1[0]['key'] }}"
+      - item['effect'] == taint_patch_1[0]['effect']
+      - item['key'] == taint_patch_1[0]['key']
     loop: "{{ _result.result.spec.taints }}"
 
   - name: Taint node (idempotency) - (check_mode)

tests/integration/targets/k8s_template/tasks/main.yml

@@ -213,8 +213,8 @@
     - name: check that resources creation failed
       assert:
         that:
-          - '{{ resource.results[0].resources | length == 0 }}'
-          - '{{ resource.results[1].resources | length == 0 }}'
+          - resource.results.0.resources | length == 0
+          - resource.results.1.resources | length == 0
 
     - name: create pod without namespace (continue_on_error = true)
       kubernetes.core.k8s:

tests/integration/targets/k8s_waiter/defaults/main.yml

@@ -5,7 +5,6 @@ k8s_pod_metadata:
 
 k8s_pod_spec:
   serviceAccount: "{{ k8s_pod_service_account }}"
-  nodeSelector: "{{ k8s_pod_node_selector }}"
   containers:
     - image: "{{ k8s_pod_image }}"
       imagePullPolicy: Always
@@ -34,8 +33,6 @@ k8s_pod_ports: []
 
 k8s_pod_env: []
 
-k8s_pod_node_selector: {}
-
 k8s_pod_template:
   metadata: "{{ k8s_pod_metadata }}"
   spec: "{{ k8s_pod_spec }}"

tests/integration/targets/k8s_waiter/tasks/main.yml

@@ -127,48 +127,6 @@
           - ds.result.status.currentNumberScheduled == ds.result.status.desiredNumberScheduled
           - updated_ds_pods.resources[0].spec.containers[0].image.endswith(":3")
 
-    - name: Create daemonset with nodeSelector and not existing label
-      k8s:
-        definition:
-          apiVersion: apps/v1
-          kind: DaemonSet
-          metadata:
-            name: wait-daemonset-not-existing-label
-            namespace: "{{ wait_namespace }}"
-          spec:
-            selector:
-              matchLabels:
-                app: "{{ k8s_pod_name }}"
-            template: "{{ k8s_pod_template }}"
-        wait: yes
-        wait_sleep: 5
-        wait_timeout: "{{ k8s_wait_timeout | default(omit) }}"
-      vars:
-        k8s_pod_name: wait-daemonset-not-existing-label
-        k8s_pod_image: gcr.io/kuar-demo/kuard-amd64:1
-        k8s_pod_command:
-          - sleep
-          - "600"
-        k8s_pod_node_selector:
-          nonExisitingLabel: test-not-exiting-label
-      register: ds_not_existing_label
-
-    - name: Get updated pods
-      k8s_info:
-        api_version: v1
-        kind: Pod
-        namespace: "{{ wait_namespace }}"
-        label_selectors:
-          - app=wait-daemonset-not-existing-label
-      register: updated_ds_pods_not_existing_label
-
-    - name: Check that daemonset wait worked (when desired number is 0)
-      assert:
-        that:
-          - ds_not_existing_label.result.status.currentNumberScheduled == ds_not_existing_label.result.status.desiredNumberScheduled
-          - ds_not_existing_label.result.status.desiredNumberScheduled == 0
-          - updated_ds_pods_not_existing_label.resources | length == 0
-
     - name: Add a statefulset
       k8s:
         definition:

tests/integration/targets/lookup_k8s/tasks/main.yml

@@ -130,9 +130,9 @@
       assert:
         that:
           - result_configmap.apiVersion == 'v1'
-          - result_configmap.metadata.name == "{{ configmap_name }}"
-          - result_configmap.metadata.namespace == "{{ test_namespace[2] }}"
-          - result_configmap.data.value == "{{ configmap_data }}"
+          - result_configmap.metadata.name == configmap_name
+          - result_configmap.metadata.namespace == test_namespace[2]
+          - result_configmap.data.value == configmap_data
 
     # test lookup plugin using src parameter
     - block:
@@ -159,9 +159,9 @@
           assert:
             that:
               - src_configmap.apiVersion == 'v1'
-              - src_configmap.metadata.name == "{{ configmap_name }}"
-              - src_configmap.metadata.namespace == "{{ test_namespace[2] }}"
-              - src_configmap.data.value == "{{ configmap_data }}"
+              - src_configmap.metadata.name == configmap_name
+              - src_configmap.metadata.namespace == test_namespace[2]
+              - src_configmap.data.value == configmap_data
 
       always:
         - name: Delete temporary file created
@@ -198,9 +198,9 @@
           assert:
             that:
               - configmap_no_ssl.apiVersion == 'v1'
-              - configmap_no_ssl.metadata.name == "{{ configmap_name }}"
-              - configmap_no_ssl.metadata.namespace == "{{ test_namespace[2] }}"
-              - configmap_no_ssl.data.value == "{{ configmap_data }}"
+              - configmap_no_ssl.metadata.name == configmap_name
+              - configmap_no_ssl.metadata.namespace == test_namespace[2]
+              - configmap_no_ssl.data.value == configmap_data
 
         - name: Retrieve configmap using authentication aliases (validate_certs=true)
           set_fact:
@@ -210,9 +210,9 @@
           assert:
             that:
               - configmap_with_ssl.apiVersion == 'v1'
-              - configmap_with_ssl.metadata.name == "{{ configmap_name }}"
-              - configmap_with_ssl.metadata.namespace == "{{ test_namespace[2] }}"
-              - configmap_with_ssl.data.value == "{{ configmap_data }}"
+              - configmap_with_ssl.metadata.name == configmap_name
+              - configmap_with_ssl.metadata.namespace == test_namespace[2]
+              - configmap_with_ssl.data.value == configmap_data
 
       always:
         - name: Delete temporary directory

tests/integration/targets/push_to_helm_registry/aliases

@@ -1 +0,0 @@
-disabled

tests/integration/targets/push_to_helm_registry/defaults/main.yml

@@ -1,5 +0,0 @@
----
-helm_binary_path: "helm"
-chart_repo_url: 'localhost:6035'
-chart_repo_username: testuser
-chart_repo_password: 'pass123!'

tests/integration/targets/push_to_helm_registry/tasks/main.yml

@@ -1,38 +0,0 @@
----
-- name: Ensure we can log into the helm registry
-  command: >-
-    {{ helm_binary_path }} registry login
-    -u {{ chart_repo_username }}
-    -p {{ chart_repo_password }}
-    {{ chart_repo_url }}
-
-- name: Package chart and push to helm registry
-  block:
-    - name: Create temporary directory to store chart
-      ansible.builtin.tempfile:
-        state: directory
-        suffix: .chart
-      register: _tmpfile
-
-    - name: Package helm chart
-      command: '{{ helm_binary_path }} package {{ chart_local_path }} --destination {{ _tmpfile.path }}'
-
-    - name: Locate helm chart package
-      ansible.builtin.find:
-        paths: "{{ _tmpfile.path }}"
-        patterns: '*.tgz'
-      register: _files
-
-    - name: Helm push chart to the registry
-      command: '{{ helm_binary_path }} push {{ _files.files.0.path }} oci://{{ chart_repo_url }}/{{ chart_repo_path }}'
-
-  always:
-    - name: Logout from registry
-      command: '{{ helm_binary_path }} registry logout {{ chart_repo_url }}'
-      ignore_errors: true
-
-    - name: Delete temporary directory
-      ansible.builtin.file:
-        state: absent
-        path: '{{ _tmpfile.path }}'
-      ignore_errors: true

tests/integration/targets/setup_helm_registry/aliases

@@ -1 +0,0 @@
-disabled

tests/integration/targets/setup_helm_registry/defaults/main.yml

@@ -1,5 +0,0 @@
----
-# user: testuser, password: pass123!
-registry_credentials: testuser:$2y$05$d8tw6L1hojRFW.FjHOAnIOihJWAvFb0/Pu/30hLbQNJIYzCmlyBCi
-registry_name: helm_registry
-registry_port: 6035

tests/integration/targets/setup_helm_registry/handlers/main.yml

@@ -1,3 +0,0 @@
----
-- name: Teardown registry
-  include_tasks: teardown_registry.yml

tests/integration/targets/setup_helm_registry/tasks/main.yml

@@ -1,32 +0,0 @@
----
-- name: Ensure we can talk to docker daemon
-  ansible.builtin.shell:
-    cmd: docker ps
-
-- name: Create temporary directory to store file in
-  tempfile:
-    state: directory
-    suffix: .helm_registry
-  register: _tmpfile
-  # notify:
-  #   - Teardown registry
-
-- name: Create authentication file
-  copy:
-    content: "{{ registry_credentials }}"
-    dest: "{{ _tmpfile.path }}/htpasswd"
-
-- name: Remove existing registry
-  ansible.builtin.include_tasks: remove_docker_container.yml
-
-- name: Create registry container
-  command: >-
-    docker run -d
-    -p {{ registry_port }}:5000
-    --restart=always
-    --name "{{ registry_name }}"
-    -v "{{ _tmpfile.path }}:/auth"
-    -e "REGISTRY_AUTH=htpasswd"
-    -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm"
-    -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd
-    registry:2

tests/integration/targets/setup_helm_registry/tasks/remove_docker_container.yml

@@ -1,15 +0,0 @@
----
-- name: Inspect docker container
-  command: docker container inspect {{ registry_name }} -f '{{ '{{' }} .State.Running {{ '}}' }}'
-  register: _inspect
-  ignore_errors: true
-
-- name: Remove container
-  when: _inspect.rc == 0
-  block:
-    - name: Stop running container
-      command: docker container stop {{ registry_name }}
-      when: _inspect.stdout == "true"
-
-    - name: Remove container
-      command: docker container rm {{ registry_name }}

tests/integration/targets/setup_helm_registry/tasks/teardown_registry.yml

@@ -1,9 +0,0 @@
----
-- name: Remove Docker container
-  ansible.builtin.include_tasks: remove_docker_container.yml
-
-- name: Delete temporary directory
-  file:
-    state: absent
-    path: '{{ _tmpfile.path }}'
-  ignore_errors: true

tests/sanity/ignore-2.14.txt

@@ -1,18 +1,9 @@
-plugins/module_utils/client/discovery.py import-3.6!skip
-plugins/module_utils/client/discovery.py import-3.7!skip
-plugins/module_utils/client/discovery.py import-3.8!skip
 plugins/module_utils/client/discovery.py import-3.9!skip
 plugins/module_utils/client/discovery.py import-3.10!skip
 plugins/module_utils/client/discovery.py import-3.11!skip
-plugins/module_utils/client/resource.py import-3.6!skip
-plugins/module_utils/client/resource.py import-3.7!skip
-plugins/module_utils/client/resource.py import-3.8!skip
 plugins/module_utils/client/resource.py import-3.9!skip
 plugins/module_utils/client/resource.py import-3.10!skip
 plugins/module_utils/client/resource.py import-3.11!skip
-plugins/module_utils/k8sdynamicclient.py import-3.6!skip
-plugins/module_utils/k8sdynamicclient.py import-3.7!skip
-plugins/module_utils/k8sdynamicclient.py import-3.8!skip
 plugins/module_utils/k8sdynamicclient.py import-3.9!skip
 plugins/module_utils/k8sdynamicclient.py import-3.10!skip
 plugins/module_utils/k8sdynamicclient.py import-3.11!skip
@@ -34,4 +25,3 @@ plugins/modules/k8s_service.py validate-modules:return-syntax-error
 plugins/modules/k8s_taint.py validate-modules:return-syntax-error
 tests/integration/targets/k8s_delete/files/deployments.yaml yamllint!skip
 tests/integration/targets/helm_diff/files/test-chart-reuse-values/templates/configmap.yaml yamllint!skip
-tests/integration/targets/helm_diff/files/test-chart-deployment-time/templates/configmap.yaml yamllint!skip

tests/sanity/ignore-2.15.txt

@@ -1,18 +1,9 @@
-plugins/module_utils/client/discovery.py import-3.6!skip
-plugins/module_utils/client/discovery.py import-3.7!skip
-plugins/module_utils/client/discovery.py import-3.8!skip
 plugins/module_utils/client/discovery.py import-3.9!skip
 plugins/module_utils/client/discovery.py import-3.10!skip
 plugins/module_utils/client/discovery.py import-3.11!skip
-plugins/module_utils/client/resource.py import-3.6!skip
-plugins/module_utils/client/resource.py import-3.7!skip
-plugins/module_utils/client/resource.py import-3.8!skip
 plugins/module_utils/client/resource.py import-3.9!skip
 plugins/module_utils/client/resource.py import-3.10!skip
 plugins/module_utils/client/resource.py import-3.11!skip
-plugins/module_utils/k8sdynamicclient.py import-3.6!skip
-plugins/module_utils/k8sdynamicclient.py import-3.7!skip
-plugins/module_utils/k8sdynamicclient.py import-3.8!skip
 plugins/module_utils/k8sdynamicclient.py import-3.9!skip
 plugins/module_utils/k8sdynamicclient.py import-3.10!skip
 plugins/module_utils/k8sdynamicclient.py import-3.11!skip
@@ -35,4 +26,3 @@ plugins/modules/k8s_scale.py validate-modules:return-syntax-error
 plugins/modules/k8s_service.py validate-modules:return-syntax-error
 plugins/modules/k8s_taint.py validate-modules:return-syntax-error
 tests/integration/targets/helm_diff/files/test-chart-reuse-values/templates/configmap.yaml yamllint!skip
-tests/integration/targets/helm_diff/files/test-chart-deployment-time/templates/configmap.yaml yamllint!skip

tests/sanity/ignore-2.16.txt

@@ -1,20 +1,11 @@
-plugins/module_utils/client/discovery.py import-3.6!skip
-plugins/module_utils/client/discovery.py import-3.7!skip
-plugins/module_utils/client/discovery.py import-3.8!skip
 plugins/module_utils/client/discovery.py import-3.9!skip
 plugins/module_utils/client/discovery.py import-3.10!skip
 plugins/module_utils/client/discovery.py import-3.11!skip
 plugins/module_utils/client/discovery.py import-3.12!skip
-plugins/module_utils/client/resource.py import-3.6!skip
-plugins/module_utils/client/resource.py import-3.7!skip
-plugins/module_utils/client/resource.py import-3.8!skip
 plugins/module_utils/client/resource.py import-3.9!skip
 plugins/module_utils/client/resource.py import-3.10!skip
 plugins/module_utils/client/resource.py import-3.11!skip
 plugins/module_utils/client/resource.py import-3.12!skip
-plugins/module_utils/k8sdynamicclient.py import-3.6!skip
-plugins/module_utils/k8sdynamicclient.py import-3.7!skip
-plugins/module_utils/k8sdynamicclient.py import-3.8!skip
 plugins/module_utils/k8sdynamicclient.py import-3.9!skip
 plugins/module_utils/k8sdynamicclient.py import-3.10!skip
 plugins/module_utils/k8sdynamicclient.py import-3.11!skip
@@ -38,4 +29,3 @@ plugins/modules/k8s_scale.py validate-modules:return-syntax-error
 plugins/modules/k8s_service.py validate-modules:return-syntax-error
 plugins/modules/k8s_taint.py validate-modules:return-syntax-error
 tests/integration/targets/helm_diff/files/test-chart-reuse-values/templates/configmap.yaml yamllint!skip
-tests/integration/targets/helm_diff/files/test-chart-deployment-time/templates/configmap.yaml yamllint!skip

tests/sanity/ignore-2.17.txt

@@ -29,4 +29,3 @@ plugins/modules/k8s_scale.py validate-modules:return-syntax-error
 plugins/modules/k8s_service.py validate-modules:return-syntax-error
 plugins/modules/k8s_taint.py validate-modules:return-syntax-error
 tests/integration/targets/helm_diff/files/test-chart-reuse-values/templates/configmap.yaml yamllint!skip
-tests/integration/targets/helm_diff/files/test-chart-deployment-time/templates/configmap.yaml yamllint!skip

tests/sanity/ignore-2.18.txt

@@ -1,12 +1,15 @@
+plugins/module_utils/client/discovery.py import-3.9!skip
+plugins/module_utils/client/discovery.py import-3.10!skip
 plugins/module_utils/client/discovery.py import-3.11!skip
 plugins/module_utils/client/discovery.py import-3.12!skip
-plugins/module_utils/client/discovery.py import-3.13!skip
+plugins/module_utils/client/resource.py import-3.9!skip
+plugins/module_utils/client/resource.py import-3.10!skip
 plugins/module_utils/client/resource.py import-3.11!skip
 plugins/module_utils/client/resource.py import-3.12!skip
-plugins/module_utils/client/resource.py import-3.13!skip
+plugins/module_utils/k8sdynamicclient.py import-3.9!skip
+plugins/module_utils/k8sdynamicclient.py import-3.10!skip
 plugins/module_utils/k8sdynamicclient.py import-3.11!skip
 plugins/module_utils/k8sdynamicclient.py import-3.12!skip
-plugins/module_utils/k8sdynamicclient.py import-3.13!skip
 plugins/module_utils/version.py pylint!skip
 plugins/modules/k8s.py validate-modules:parameter-type-not-in-doc
 plugins/modules/k8s_scale.py validate-modules:parameter-type-not-in-doc
@@ -26,4 +29,3 @@ plugins/modules/k8s_scale.py validate-modules:return-syntax-error
 plugins/modules/k8s_service.py validate-modules:return-syntax-error
 plugins/modules/k8s_taint.py validate-modules:return-syntax-error
 tests/integration/targets/helm_diff/files/test-chart-reuse-values/templates/configmap.yaml yamllint!skip
-tests/integration/targets/helm_diff/files/test-chart-deployment-time/templates/configmap.yaml yamllint!skip

tests/sanity/ignore-2.19.txt

@@ -1,29 +0,0 @@
-plugins/module_utils/client/discovery.py import-3.11!skip
-plugins/module_utils/client/discovery.py import-3.12!skip
-plugins/module_utils/client/discovery.py import-3.13!skip
-plugins/module_utils/client/resource.py import-3.11!skip
-plugins/module_utils/client/resource.py import-3.12!skip
-plugins/module_utils/client/resource.py import-3.13!skip
-plugins/module_utils/k8sdynamicclient.py import-3.11!skip
-plugins/module_utils/k8sdynamicclient.py import-3.12!skip
-plugins/module_utils/k8sdynamicclient.py import-3.13!skip
-plugins/module_utils/version.py pylint!skip
-plugins/modules/k8s.py validate-modules:parameter-type-not-in-doc
-plugins/modules/k8s_scale.py validate-modules:parameter-type-not-in-doc
-plugins/modules/k8s_service.py validate-modules:parameter-type-not-in-doc
-tests/unit/module_utils/fixtures/definitions.yml yamllint!skip
-tests/unit/module_utils/fixtures/deployments.yml yamllint!skip
-tests/integration/targets/k8s_delete/files/deployments.yaml yamllint!skip
-tests/unit/module_utils/fixtures/pods.yml yamllint!skip
-tests/integration/targets/helm/files/appversionless-chart-v2/templates/configmap.yaml yamllint!skip
-tests/integration/targets/helm/files/appversionless-chart/templates/configmap.yaml yamllint!skip
-tests/integration/targets/helm/files/test-chart-v2/templates/configmap.yaml yamllint!skip
-tests/integration/targets/helm/files/test-chart/templates/configmap.yaml yamllint!skip
-tests/integration/targets/helm_diff/files/test-chart/templates/configmap.yaml yamllint!skip
-tests/integration/targets/k8s_scale/files/deployment.yaml yamllint!skip
-plugins/modules/k8s.py validate-modules:return-syntax-error
-plugins/modules/k8s_scale.py validate-modules:return-syntax-error
-plugins/modules/k8s_service.py validate-modules:return-syntax-error
-plugins/modules/k8s_taint.py validate-modules:return-syntax-error
-tests/integration/targets/helm_diff/files/test-chart-reuse-values/templates/configmap.yaml yamllint!skip
-tests/integration/targets/helm_diff/files/test-chart-deployment-time/templates/configmap.yaml yamllint!skip

tests/unit/module_utils/test_helm.py

@@ -200,10 +200,6 @@ def test_module_get_values(_ansible_helm_module, no_values, get_all):
             'version.BuildInfo{Version:"v3.10.3", GitCommit:7870ab3ed4135f136eec, GoVersion:"go1.18.9"}',
             "3.10.3",
         ),
-        (
-            'version.BuildInfo{Version:"v3.15.0-rc.1", GitCommit:"d7afa3b6b432c09a02cd07342e908ba5bed34940", GitTreeState:"clean", GoVersion:"go1.22.4"}',
-            "3.15.0-rc.1",
-        ),
         ('Client: &version.Version{SemVer:"v3.12.3", ', "3.12.3"),
         ('Client: &version.Version{SemVer:"v3.12.3"', None),
     ],

tests/unit/module_utils/test_runner.py

@@ -31,7 +31,7 @@ modified_def["metadata"]["labels"]["environment"] = "testing"
 
 
 @pytest.mark.parametrize(
-    "action, params, existing, instance, expected",
+    "action, params, existing, instance_warnings, expected",
     [
         (
             "delete",
@@ -51,14 +51,26 @@ modified_def["metadata"]["labels"]["environment"] = "testing"
             "apply",
             {"apply": "yes"},
             {},
-            definition,
+            (definition, []),
             {"changed": True, "method": "apply", "result": definition},
         ),
+        (
+            "apply",
+            {"apply": "yes"},
+            {},
+            (definition, ["test warning"]),
+            {
+                "changed": True,
+                "method": "apply",
+                "result": definition,
+                "warnings": ["test warning"],
+            },
+        ),
         (
             "create",
             {"state": "patched"},
             {},
-            {},
+            ({}, []),
             {
                 "changed": False,
                 "result": {},
@@ -71,42 +83,78 @@ modified_def["metadata"]["labels"]["environment"] = "testing"
             "create",
             {},
             {},
-            definition,
+            (definition, []),
             {"changed": True, "method": "create", "result": definition},
         ),
+        (
+            "create",
+            {},
+            {},
+            (definition, ["test warning"]),
+            {
+                "changed": True,
+                "method": "create",
+                "result": definition,
+                "warnings": ["test warning"],
+            },
+        ),
         (
             "replace",
             {"force": "yes"},
             definition,
-            definition,
+            (definition, []),
             {"changed": False, "method": "replace", "result": definition},
         ),
         (
             "replace",
             {"force": "yes"},
             definition,
-            modified_def,
+            (modified_def, []),
             {"changed": True, "method": "replace", "result": modified_def},
         ),
+        (
+            "replace",
+            {"force": "yes"},
+            definition,
+            (modified_def, ["test warning"]),
+            {
+                "changed": True,
+                "method": "replace",
+                "result": modified_def,
+                "warnings": ["test warning"],
+            },
+        ),
         (
             "update",
             {},
             definition,
-            definition,
+            (definition, []),
             {"changed": False, "method": "update", "result": definition},
         ),
         (
             "update",
             {},
             definition,
-            modified_def,
+            (modified_def, []),
             {"changed": True, "method": "update", "result": modified_def},
         ),
+        (
+            "update",
+            {},
+            definition,
+            (modified_def, ["test warning"]),
+            {
+                "changed": True,
+                "method": "update",
+                "result": modified_def,
+                "warnings": ["test warning"],
+            },
+        ),
         (
             "create",
             {"label_selectors": ["app=foo"]},
             {},
-            definition,
+            (definition, []),
             {
                 "changed": False,
                 "msg": "resource 'kind=Pod,name=foo,namespace=foo' filtered by label_selectors.",
@@ -116,18 +164,18 @@ modified_def["metadata"]["labels"]["environment"] = "testing"
             "create",
             {"label_selectors": ["app=nginx"]},
             {},
-            definition,
+            (definition, []),
             {"changed": True, "method": "create", "result": definition},
         ),
     ],
 )
-def test_perform_action(action, params, existing, instance, expected):
+def test_perform_action(action, params, existing, instance_warnings, expected):
     svc = Mock()
     svc.find_resource.return_value = Mock(
         kind=definition["kind"], group_version=definition["apiVersion"]
     )
     svc.retrieve.return_value = ResourceInstance(None, existing) if existing else None
-    spec = {action + ".return_value": instance}
+    spec = {action + ".return_value": instance_warnings}
     svc.configure_mock(**spec)
 
     result = perform_action(svc, definition, params)

tests/unit/module_utils/test_service.py

@@ -1,9 +1,11 @@
+from json import dumps
 from unittest.mock import Mock
 
 import pytest
 from ansible_collections.kubernetes.core.plugins.module_utils.k8s.service import (
     K8sService,
     diff_objects,
+    parse_quoted_string,
 )
 from kubernetes.dynamic.exceptions import NotFoundError
 from kubernetes.dynamic.resource import Resource, ResourceInstance
@@ -57,6 +59,22 @@ def mock_pod_updated_resource_instance():
     return ResourceInstance(None, pod_definition_updated)
 
 
+@pytest.fixture(scope="module")
+def mock_pod_response():
+    resp = Mock()
+    resp.data.decode.return_value = dumps(pod_definition)
+    resp.headers = {}
+    return resp
+
+
+@pytest.fixture(scope="module")
+def mock_pod_warnings_response():
+    resp = Mock()
+    resp.data.decode.return_value = dumps(pod_definition)
+    resp.headers = {"warning": '299 - "test warning 1", 299 - "test warning 2"'}
+    return resp
+
+
 def test_diff_objects_no_diff():
     match, diff = diff_objects(pod_definition, pod_definition)
 
@@ -159,16 +177,33 @@ def test_service_delete_existing_resource_check_mode(mock_pod_resource_instance)
     client.delete.assert_not_called()
 
 
-def test_service_create_resource(mock_pod_resource_instance):
-    spec = {"create.side_effect": [mock_pod_resource_instance]}
+def test_service_create_resource(mock_pod_response, mock_pod_resource_instance):
+    spec = {"create.side_effect": [mock_pod_response]}
     client = Mock(**spec)
     module = Mock()
     module.params = {}
     module.check_mode = False
     svc = K8sService(client, module)
-    result = svc.create(Mock(), pod_definition)
+    result, warnings = svc.create(Mock(), pod_definition)
 
     assert result == mock_pod_resource_instance.to_dict()
+    assert not warnings
+
+
+def test_service_create_resource_warnings(
+    mock_pod_warnings_response, mock_pod_resource_instance
+):
+    spec = {"create.side_effect": [mock_pod_warnings_response]}
+    client = Mock(**spec)
+    module = Mock()
+    module.params = {}
+    module.check_mode = False
+    svc = K8sService(client, module)
+    result, warnings = svc.create(Mock(), pod_definition)
+
+    assert result == mock_pod_resource_instance.to_dict()
+    assert warnings[0] == "test warning 1"
+    assert warnings[1] == "test warning 2"
 
 
 def test_service_create_resource_check_mode():
@@ -176,9 +211,10 @@ def test_service_create_resource_check_mode():
     client.create.return_value = mock_pod_resource_instance
     module = Mock(params={}, check_mode=True)
     svc = K8sService(client, module)
-    result = svc.create(Mock(), pod_definition)
+    result, warnings = svc.create(Mock(), pod_definition)
 
     assert result == pod_definition
+    assert not warnings
     client.create.assert_not_called()
 
 
@@ -224,40 +260,99 @@ def test_create_project_request():
     assert results["result"] == project_definition
 
 
-def test_service_apply_existing_resource(mock_pod_resource_instance):
-    spec = {"apply.side_effect": [mock_pod_resource_instance]}
+def test_service_apply_existing_resource(mock_pod_response, mock_pod_resource_instance):
+    spec = {"apply.side_effect": [mock_pod_response]}
     client = Mock(**spec)
     module = Mock()
     module.params = {"apply": True}
     module.check_mode = False
     svc = K8sService(client, module)
-    result = svc.apply(Mock(), pod_definition_updated, mock_pod_resource_instance)
+    result, warnings = svc.apply(
+        Mock(), pod_definition_updated, mock_pod_resource_instance
+    )
 
     assert result == mock_pod_resource_instance.to_dict()
+    assert not warnings
 
 
-def test_service_replace_existing_resource(mock_pod_resource_instance):
-    spec = {"replace.side_effect": [mock_pod_resource_instance]}
+def test_service_apply_existing_resource_warnings(
+    mock_pod_warnings_response, mock_pod_resource_instance
+):
+    spec = {"apply.side_effect": [mock_pod_warnings_response]}
+    client = Mock(**spec)
+    module = Mock()
+    module.params = {"apply": True}
+    module.check_mode = False
+    svc = K8sService(client, module)
+    result, warnings = svc.apply(
+        Mock(), pod_definition_updated, mock_pod_resource_instance
+    )
+
+    assert result == mock_pod_resource_instance.to_dict()
+    assert warnings[0] == "test warning 1"
+    assert warnings[1] == "test warning 2"
+
+
+def test_service_replace_existing_resource(
+    mock_pod_response, mock_pod_resource_instance
+):
+    spec = {"replace.side_effect": [mock_pod_response]}
     client = Mock(**spec)
     module = Mock()
     module.params = {}
     module.check_mode = False
     svc = K8sService(client, module)
-    result = svc.replace(Mock(), pod_definition, mock_pod_resource_instance)
+    result, warnings = svc.replace(Mock(), pod_definition, mock_pod_resource_instance)
 
     assert result == mock_pod_resource_instance.to_dict()
+    assert not warnings
 
 
-def test_service_update_existing_resource(mock_pod_resource_instance):
-    spec = {"replace.side_effect": [mock_pod_resource_instance]}
+def test_service_replace_existing_resource_warnings(
+    mock_pod_warnings_response, mock_pod_resource_instance
+):
+    spec = {"replace.side_effect": [mock_pod_warnings_response]}
     client = Mock(**spec)
     module = Mock()
     module.params = {}
     module.check_mode = False
     svc = K8sService(client, module)
-    result = svc.replace(Mock(), pod_definition, mock_pod_resource_instance)
+    result, warnings = svc.replace(Mock(), pod_definition, mock_pod_resource_instance)
 
     assert result == mock_pod_resource_instance.to_dict()
+    assert warnings[0] == "test warning 1"
+    assert warnings[1] == "test warning 2"
+
+
+def test_service_update_existing_resource(
+    mock_pod_response, mock_pod_resource_instance
+):
+    spec = {"replace.side_effect": [mock_pod_response]}
+    client = Mock(**spec)
+    module = Mock()
+    module.params = {}
+    module.check_mode = False
+    svc = K8sService(client, module)
+    result, warnings = svc.replace(Mock(), pod_definition, mock_pod_resource_instance)
+
+    assert result == mock_pod_resource_instance.to_dict()
+    assert not warnings
+
+
+def test_service_update_existing_resource_warnings(
+    mock_pod_warnings_response, mock_pod_resource_instance
+):
+    spec = {"replace.side_effect": [mock_pod_warnings_response]}
+    client = Mock(**spec)
+    module = Mock()
+    module.params = {}
+    module.check_mode = False
+    svc = K8sService(client, module)
+    result, warnings = svc.replace(Mock(), pod_definition, mock_pod_resource_instance)
+
+    assert result == mock_pod_resource_instance.to_dict()
+    assert warnings[0] == "test warning 1"
+    assert warnings[1] == "test warning 2"
 
 
 def test_service_find(mock_pod_resource_instance):
@@ -288,3 +383,24 @@ def test_service_find_error():
     assert isinstance(results, dict)
     assert results["api_found"] is True
     assert results["resources"] == []
+
+
+@pytest.mark.parametrize(
+    "quoted_string,expected_val,expected_remainder",
+    [
+        (
+            '"Response is stale" Tue, 15 Nov 1994 12:45:26 GMT',
+            "Response is stale",
+            "Tue, 15 Nov 1994 12:45:26 GMT",
+        ),
+        (
+            '"unknown field \\"spec.template.spec.disk\\""',
+            'unknown field "spec.template.spec.disk"',
+            "",
+        ),
+    ],
+)
+def test_parse_quoted_string(quoted_string, expected_val, expected_remainder):
+    val, remainder = parse_quoted_string(quoted_string)
+    assert val == expected_val
+    assert remainder == expected_remainder