Adds basic container state managementto linux_container role

extensions/molecule/default/destroy.yml

@@ -1,18 +1,14 @@
 ---
-- name: Create
+- name: Destroy testing resources
   hosts: localhost
   connection: local
   gather_facts: false
   tasks:
-    - name: find current container state
+    - name: Stop and remove the test container
-      ansible.builtin.command: incus ls "{{ item.name }}-container"
+      ansible.builtin.include_role:
-      register: state
+        name: >-
-      changed_when: false
+          theliberatededge.test_linux_containers.linux_container
-      with_items: '{{ molecule_yml.platforms }}'
+      vars:
-    - name: stop and remove running containers
+        lte_container_state: absent
-      ansible.builtin.shell:
+        lte_container_name: '{{ item.name }}-container'
-        cmd: |
-          incus stop "{{ item.name }}-container" && \
-          incus rm "{{ item.name }}-container"
-      when: state.results[0].rc == 0 and "RUNNING" in state.results[0].stdout
       with_items: '{{ molecule_yml.platforms }}'

roles/linux_container/tasks/container.yml

@@ -9,9 +9,10 @@
       incus stop {{ lte_container_name }} && \
       incus rm {{ lte_container_name }}
   when: >
-    lte_container_state == "absent" and
+    lte_container_state == 'absent' and
-    state.results[0].rc == 0 and
+    'results' in container_state and
-    "RUNNING" in state.results[0].stdout
+    container_state.results[0].rc == 0 and
+    'RUNNING' in container_state.results[0].stdout
 - name: launch debian bookworm linux container
   ansible.builtin.shell:
     cmd: |
@@ -19,14 +20,14 @@
         images:debian/{{ lte_debian_version }}/cloud \
         {{ lte_container_name }}
   when: >
-    lte_container_state == "present" and
+    lte_container_state == 'present' and
-    container_state.rc == 1 or
+    (container_state.rc == 1) or
-    "RUNNING" not in container_state.stdout
+    ("RUNNING" not in container_state.stdout)
 - name: update apt cache and upgrade system packages
   ansible.builtin.shell:
     cmd: |-
       incus exec {{ lte_container_name }} -- \
         bash -c \
           '/usr/bin/apt update && /usr/bin/apt upgrade -y'
-  when: lte_container_state == "present" 
+  when: lte_container_state == 'present'
   changed_when: false

roles/linux_container/tasks/main.yml

@@ -1,4 +1,6 @@
 ---
 - ansible.builtin.include_tasks: container.yml
 - ansible.builtin.include_tasks: ume.yml
+  when: lte_container_state == "present"
 - ansible.builtin.include_tasks: openssh-server.yml
+  when: lte_container_state == "present"