Add support for tags to molecule tests (#62)

changelogs/fragments/62-molecule-tags.yaml

@@ -0,0 +1,3 @@
+---
+minor_changes:
+  - add support for using tags when running molecule test suite (https://github.com/ansible-collections/kubernetes.core/pull/62).

molecule/default/converge.yml

@@ -20,19 +20,122 @@
       assert:
         that: (pod_list.resources | count) > 5
 
-    - include_tasks: tasks/delete.yml
-    - include_tasks: tasks/scale.yml
-    - include_tasks: tasks/apply.yml
-    - include_tasks: tasks/waiter.yml
-    - include_tasks: tasks/full.yml
-    - include_tasks: tasks/exec.yml
-    - include_tasks: tasks/log.yml
-    - include_tasks: tasks/cluster_info.yml
-    - include_tasks: tasks/access_review.yml
-    - include_tasks: tasks/rollback.yml
-    - include_tasks: tasks/gc.yml
+    - name: Include access_review.yml
+      include_tasks:
+        file: tasks/access_review.yml
+        apply:
+          tags: [ access_review, k8s ]
+      tags:
+        - always
+    - name: Include append_hash.yml
+      include_tasks:
+        file: tasks/append_hash.yml
+        apply:
+          tags: [ append_hash, k8s ]
+      tags:
+        - always
+    - name: Include apply.yml
+      include_tasks:
+        file: tasks/apply.yml
+        apply:
+          tags: [ apply, k8s ]
+      tags:
+        - always
+    - name: Include cluster_info.yml
+      include_tasks:
+        file: tasks/cluster_info.yml
+        apply:
+          tags: [ cluster_info, k8s ]
+      tags:
+        - always
+    - name: Include crd.yml
+      include_tasks:
+        file: tasks/crd.yml
+        apply:
+          tags: [ crd, k8s ]
+      tags:
+        - always
+    - name: Include delete.yml
+      include_tasks:
+        file: tasks/delete.yml
+        apply:
+          tags: [ delete, k8s ]
+      tags:
+        - always
+    - name: Include exec.yml
+      include_tasks:
+        file: tasks/exec.yml
+        apply:
+          tags: [ exec, k8s ]
+      tags:
+        - always
+    - name: Include full.yml
+      include_tasks:
+        file: tasks/full.yml
+        apply:
+          tags: [ full, k8s ]
+      tags:
+        - always
+    - name: Include gc.yml
+      include_tasks:
+        file: tasks/gc.yml
+        apply:
+          tags: [ gc, k8s ]
+      tags:
+        - always
+    - name: Include info.yml
+      include_tasks:
+        file: tasks/info.yml
+        apply:
+          tags: [ info, k8s ]
+      tags:
+        - always
+    - name: Include lists.yml
+      include_tasks:
+        file: tasks/lists.yml
+        apply:
+          tags: [ lists, k8s ]
+      tags:
+        - always
+    - name: Include log.yml
+      include_tasks:
+        file: tasks/log.yml
+        apply:
+          tags: [ log, k8s ]
+      tags:
+        - always
+    - name: Include rollback.yml
+      include_tasks:
+        file: tasks/rollback.yml
+        apply:
+          tags: [ rollback, k8s ]
+      tags:
+        - always
+    - name: Include scale.yml
+      include_tasks:
+        file: tasks/scale.yml
+        apply:
+          tags: [ scale, k8s ]
+      tags:
+        - always
+    - name: Include template.yml
+      include_tasks:
+        file: tasks/template.yml
+        apply:
+          tags: [ template, k8s ]
+      tags:
+        - always
+    - name: Include waiter.yml
+      include_tasks:
+        file: tasks/waiter.yml
+        apply:
+          tags: [ waiter, k8s ]
+      tags:
+        - always
 
   roles:
+    - role: helm
+      tags:
         - helm
 
   post_tasks:

molecule/default/tasks/full.yml

@@ -333,10 +333,6 @@
       register: k8s_info_testing6
       failed_when: not k8s_info_testing6.resources or k8s_info_testing6.resources[0].status.phase != "Active"
 
-    - include_tasks: crd.yml
-    - include_tasks: lists.yml
-    - include_tasks: append_hash.yml
-
   always:
     - name: Delete all namespaces
       k8s:

molecule/default/tasks/info.yml

@@ -2,7 +2,6 @@
 - block:
     - set_fact:
         wait_namespace: wait
-        k8s_pod_name: pod-info-1
         multi_pod_one: multi-pod-1
         multi_pod_two: multi-pod-2
 
@@ -200,6 +199,9 @@
         that:
           - "{{ lookup('pipe', 'date +%s') }} - {{ start }} > 30"
 
+  vars:
+    k8s_pod_name: pod-info-1
+
   always:
     - name: Remove namespace
       k8s:

molecule/default/tasks/lists.yml

@@ -1,4 +1,5 @@
 ---
+- block:
     - name: Ensure testing1 namespace exists
       k8s:
         api_version: v1
@@ -137,3 +138,10 @@
                   targetPort: 8000
                   name: port-8000-tcp
                   port: 8000
+  always:
+    - name: Remove testing1 namespace
+      k8s:
+        kind: Namespace
+        name: testing1
+        state: absent
+      ignore_errors: yes