Updated Docker playbook to install Python library for managing containers; updated Podman playbook to set up containers

inventory/group_vars/ci_runners.yml

@@ -0,0 +1,15 @@
+---
+
+podman_containers:
+  woodpecker_agent:
+    image: docker.io/woodpeckerci/woodpecker-agent:v3.16
+    state: started
+    volumes:
+      - '/var/run/docker.sock:/var/run/docker.sock'
+    env:
+      WOODPECKER_BACKEND=docker
+      WOODPECKER_SERVER=10.7.10.84:9000
+      WOODPECKER_AGENT_SECRET=af2c22a8f27fe2c22249d3b1e42f92df
+    generate_systemd:
+      restart_policy: always
+      names: true

playbooks/docker.yml

@@ -6,3 +6,13 @@
 
   roles:
     - geerlingguy.docker
+
+- name: Ensure python3-docker is installed
+  hosts: ci_servers
+  become: true
+  tasks:
+    - name: Install python3-docker
+      ansible.builtin.package:
+        name:
+          - python3-docker
+        state: present

playbooks/podman.yml

@@ -53,3 +53,51 @@
       ansible.builtin.command: podman --version
       register: podman_version_output
       changed_when: false
+
+- name: Run Podman containers
+  hosts: ci_runners
+  become: true
+  tasks:
+    - name: Determine mount host paths
+      ansible.builtin.set_fact:
+        _mount_paths: >-
+          {{
+            _mount_paths | default([]) +
+            (item.value.volumes | map('regex_replace', ':.*$', '') | list)
+          }}
+      loop: "{{ podman_containers | default({}) | dict2items }}"
+      when:
+        - item.value.volumes is defined
+        - item.value.state | default('started') != 'absent'
+
+    - name: Check status of mount paths on host
+      ansible.builtin.stat:
+        path: "{{ item }}"
+      loop: "{{ _mount_paths | default([]) | unique }}"
+      register: _mount_stats
+
+    - name: Ensure container mount directories exist
+      ansible.builtin.file:
+        # If the target path exists and is a file/socket/link, create its parent dir.
+        # If it doesn't exist at all, create it as a directory.
+        path: "{{ (item.stat.exists and not item.stat.isdir) | ternary(item.item | dirname, item.item) }}"
+        state: directory
+        mode: "0755"
+      loop: "{{ _mount_stats.results }}"
+      # Skip creating anything if the file/socket already exists
+      when: not (item.stat.exists and not item.stat.isdir)
+
+    - name: Manage Podman containers
+      containers.podman.podman_container:
+        name: "{{ item.key }}"
+        image: "{{ item.value.image | default(omit) }}"
+        state: "{{ item.value.state | default('started') }}"
+        command: "{{ item.value.command | default(omit) }}"
+        ports: "{{ item.value.ports | default(omit) }}"
+        volumes: "{{ item.value.volumes | default(omit) }}"
+        env: "{{ item.value.env | default(omit) }}"
+        network: "{{ item.value.network | default(omit) }}"
+        privileged: "{{ item.value.privileged | default(false) }}"
+        recreate: "{{ item.value.recreate | default(false) }}"
+        generate_systemd: "{{ item.value.generate_systemd | default(omit) }}"
+      loop: "{{ podman_containers | default({}) | dict2items }}"

requirements.yml

@@ -1,6 +1,12 @@
 collections:
   - name: ansible.posix
+    version: 2.2.2
   - name: community.general
+    version: 13.4.0
+  - name: community.docker
+    version: 5.3.0
+  - name: containers.podman
+    version: 1.20.2
 
 roles:
   - name: gballan.sssd