Add Docker Compose v2 exec and run modules. (#969)

tests/integration/targets/docker_compose_v2_exec/tasks/main.yml

@@ -0,0 +1,49 @@
+---
+# Copyright (c) Ansible Project
+# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+####################################################################
+# WARNING: These are designed specifically for Ansible tests       #
+# and should not be used as examples of how to write Ansible roles #
+####################################################################
+
+# Create random name prefix (for services, ...)
+- name: Create random container name prefix
+  set_fact:
+    name_prefix: "{{ 'ansible-docker-test-%0x' % ((2**32) | random) }}"
+    cnames: []
+    dnetworks: []
+
+- debug:
+    msg: "Using name prefix {{ name_prefix }}"
+
+# Run the tests
+- block:
+    - name: Show docker compose --help output
+      command: docker compose --help
+
+    - include_tasks: run-test.yml
+      with_fileglob:
+        - "tests/*.yml"
+      loop_control:
+        loop_var: test_name
+
+  always:
+    - name: "Make sure all containers are removed"
+      docker_container:
+        name: "{{ item }}"
+        state: absent
+        force_kill: true
+      with_items: "{{ cnames }}"
+      diff: false
+
+    - name: "Make sure all networks are removed"
+      docker_network:
+        name: "{{ item }}"
+        state: absent
+        force: true
+      with_items: "{{ dnetworks }}"
+      diff: false
+
+  when: docker_has_compose and docker_compose_version is version('2.18.0', '>=')

tests/integration/targets/docker_compose_v2_exec/tasks/run-test.yml

@@ -0,0 +1,7 @@
+---
+# Copyright (c) Ansible Project
+# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+- name: "Loading tasks from {{ test_name }}"
+  include_tasks: "{{ test_name }}"

tests/integration/targets/docker_compose_v2_exec/tasks/tests/basic.yml

@@ -0,0 +1,97 @@
+---
+# Copyright (c) Ansible Project
+# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+- vars:
+    pname: "{{ name_prefix }}-start-stop"
+    cname: "{{ name_prefix }}-container"
+    project_src: "{{ remote_tmp_dir }}/{{ pname }}"
+    test_service: |
+      services:
+        {{ cname }}:
+          image: "{{ docker_test_image_alpine }}"
+          command: '/bin/sh -c "sleep 10m"'
+          stop_grace_period: 1s
+
+  block:
+    - name: Registering container name
+      set_fact:
+        cnames: "{{ cnames + [pname ~ '-' ~ cname ~ '-1'] }}"
+        dnetworks: "{{ dnetworks + [pname ~ '_default'] }}"
+
+    - name: Create project directory
+      file:
+        path: '{{ project_src }}'
+        state: directory
+
+    - name: Template default project file
+      copy:
+        dest: '{{ project_src }}/docker-compose.yml'
+        content: '{{ test_service }}'
+
+    - block:
+        - name: Start services
+          docker_compose_v2:
+            project_src: '{{ project_src }}'
+            state: present
+
+        - name: Run command with command
+          docker_compose_v2_exec:
+            project_src: '{{ project_src }}'
+            service: '{{ cname }}'
+            command: /bin/sh -c "ls /"
+          register: result_1
+
+        - name: Run command with argv
+          docker_compose_v2_exec:
+            project_src: '{{ project_src }}'
+            service: '{{ cname }}'
+            argv:
+              - /bin/sh
+              - "-c"
+              - whoami
+            user: "1234"
+          register: result_2
+          failed_when: result_2.rc != 1
+
+        - name: Run detached command
+          docker_compose_v2_exec:
+            project_src: '{{ project_src }}'
+            service: '{{ cname }}'
+            command: /bin/sh -c "sleep 1"
+            detach: true
+          register: result_3
+
+        - name: Run command with input
+          docker_compose_v2_exec:
+            project_src: '{{ project_src }}'
+            service: '{{ cname }}'
+            command: /bin/sh -c "cat"
+            stdin: This is a test
+          register: result_4
+
+        - assert:
+            that:
+              - result_1.rc == 0
+              - result_1.stderr == ""
+              - >-
+                "usr" in result_1.stdout_lines
+                and
+                "etc" in result_1.stdout_lines
+              - result_2.rc == 1
+              - >-
+                "whoami: unknown uid 1234" in result_2.stderr
+              - result_2.stdout == ""
+              - result_3.rc is not defined
+              - result_3.stdout is not defined
+              - result_3.stderr is not defined
+              - result_4.rc == 0
+              - result_4.stdout == "This is a test"
+              - result_4.stderr == ""
+
+      always:
+        - name: Cleanup
+          docker_compose_v2:
+            project_src: '{{ project_src }}'
+            state: absent