helm_plugin and helm_plugin_info: new module

Signed-off-by: Abhijeet Kasurde <[email protected]>

molecule/default/roles/helm/tasks/run_test.yml

@@ -24,6 +24,9 @@
     - from_repository
     - from_url
 
+- name: Test helm plugin
+  include_tasks: tests_helm_plugin.yml
+
 - name: Clean helm install
   file:
     path: "{{ item }}"

molecule/default/roles/helm/tasks/tests_helm_plugin.yml

@@ -0,0 +1,84 @@
+---
+- name: Install env plugin in check mode
+  helm_plugin:
+    binary_path: "{{ helm_binary }}"
+    namespace: "{{ helm_namespace }}"
+    state: present
+    plugin_path: https://github.com/adamreese/helm-env
+  register: check_install_env
+  check_mode: true
+
+- assert:
+    that:
+      - check_install_env.changed
+
+- name: Install env plugin
+  helm_plugin:
+    binary_path: "{{ helm_binary }}"
+    namespace: "{{ helm_namespace }}"
+    state: present
+    plugin_path: https://github.com/adamreese/helm-env
+  register: install_env
+
+- assert:
+    that:
+      - install_env.changed
+
+- name: Gather info about all plugin
+  helm_plugin_info:
+    binary_path: "{{ helm_binary }}"
+    namespace: "{{ helm_namespace }}"
+  register: plugin_info
+
+- assert:
+    that:
+      - plugin_info.plugin_list is defined
+
+- name: Install env plugin again
+  helm_plugin:
+    binary_path: "{{ helm_binary }}"
+    namespace: "{{ helm_namespace }}"
+    state: present
+    plugin_path: https://github.com/adamreese/helm-env
+  register: install_env
+
+- assert:
+    that:
+      - not install_env.changed
+
+- name: Uninstall env plugin in check mode
+  helm_plugin:
+    binary_path: "{{ helm_binary }}"
+    namespace: "{{ helm_namespace }}"
+    state: absent
+    plugin_name: env
+  register: check_uninstall_env
+  check_mode: true
+
+- assert:
+    that:
+      - check_uninstall_env.changed
+
+- name: Uninstall env plugin
+  helm_plugin:
+    binary_path: "{{ helm_binary }}"
+    namespace: "{{ helm_namespace }}"
+    state: absent
+    plugin_name: env
+  register: uninstall_env
+
+- assert:
+    that:
+      - uninstall_env.changed
+
+- name: Uninstall env plugin again
+  helm_plugin:
+    binary_path: "{{ helm_binary }}"
+    namespace: "{{ helm_namespace }}"
+    state: absent
+    plugin_name: env
+  register: uninstall_env
+
+- assert:
+    that:
+      - not uninstall_env.changed

plugins/doc_fragments/helm_common_options.py

@@ -0,0 +1,34 @@
+# -*- coding: utf-8 -*-
+
+# Copyright: (c) 2020, Ansible Project
+# Copyright: (c) 2020, Red Hat Inc.
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+# Options for common Helm modules
+
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+
+class ModuleDocFragment(object):
+
+    DOCUMENTATION = r'''
+options:
+  binary_path:
+    description:
+      - The path of a helm binary to use.
+    required: false
+    type: path
+  context:
+    description:
+      - Helm option to specify which kubeconfig context to use.
+      - If the value is not specified in the task, the value of environment variable C(K8S_AUTH_CONTEXT) will be used instead.
+    type: str
+    aliases: [ kube_context ]
+  kubeconfig:
+    description:
+      - Helm option to specify kubeconfig path to use.
+      - If the value is not specified in the task, the value of environment variable C(K8S_AUTH_KUBECONFIG) will be used instead.
+    type: path
+    aliases: [ kubeconfig_path]
+'''

plugins/modules/helm.py

@@ -27,11 +27,6 @@
   - Install, upgrade, delete packages with the Helm package manager.
 
 options:
-  binary_path:
-    description:
-      - The path of a helm binary to use.
-    required: false
-    type: path
   chart_ref:
     description:
       - chart_reference on chart repository.
@@ -95,18 +90,6 @@
       - Helm option to force reinstall, ignore on new install.
     default: False
     type: bool
-  kube_context:
-    description:
-      - Helm option to specify which kubeconfig context to use.
-      - If the value is not specified in the task, the value of environment variable C(K8S_AUTH_CONTEXT) will be used instead.
-    type: str
-    aliases: [ context ]
-  kubeconfig_path:
-    description:
-      - Helm option to specify kubeconfig path to use.
-      - If the value is not specified in the task, the value of environment variable C(K8S_AUTH_KUBECONFIG) will be used instead.
-    type: path
-    aliases: [ kubeconfig ]
   purge:
     description:
       - Remove the release from the store and make its name free for later use.
@@ -132,6 +115,8 @@
     type: bool
     default: False
     version_added: "0.11.1"
+extends_documentation_fragment:
+  - community.kubernetes.helm_common_options
 '''
 
 EXAMPLES = r'''

plugins/modules/helm_info.py

@@ -26,11 +26,6 @@
   -  Get information (values, states, ...) from Helm package deployed inside the cluster.
 
 options:
-  binary_path:
-    description:
-      - The path of a helm binary to use.
-    required: false
-    type: path
   release_name:
     description:
       - Release name to manage.
@@ -43,20 +38,8 @@
     required: true
     type: str
     aliases: [ namespace ]
-
-#Helm options
-  kube_context:
-    description:
-      - Helm option to specify which kubeconfig context to use.
-      - If the value is not specified in the task, the value of environment variable C(K8S_AUTH_CONTEXT) will be used instead.
-    type: str
-    aliases: [ context ]
-  kubeconfig_path:
-    description:
-      - Helm option to specify kubeconfig path to use.
-      - If the value is not specified in the task, the value of environment variable C(K8S_AUTH_KUBECONFIG) will be used instead.
-    type: path
-    aliases: [ kubeconfig ]
+extends_documentation_fragment:
+  - community.kubernetes.helm_common_options
 '''
 
 EXAMPLES = r'''