feat: add Docker Compose containers into YNH

roles/ynh_apps/defaults/main.yml

@@ -17,7 +17,6 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.        #
 #                                                                             #
 #-----------------------------------------------------------------------------#
-
 # The list of Yunohost apps.
 ynh_apps: null
   # - label: Tiny Tiny RSS
@@ -31,3 +30,27 @@ ynh_apps: null
   #       type: script
   #       owner: ttrss # Only provide if different from app name
   #       group: ttrss # Only provide if different from www-data
+
+# Variables for Docker
+enable_ynh_docker: false
+geerlingguy_docker_version: 5.2.1
+
+# Variables for Docker Compose
+docker_compose_src_template: templates/compose.yml.j2
+# docker_compose_dest_template: /tmp/compose.yml
+# docker_compose_version: 3.9
+# docker_compose_apps:
+#   - name: app1
+#     image: "recordsansible/ara-api:latest"
+#     ports:
+#       - "8000:8000"
+#     volumes:
+#       - "/home/{{ ynh_admin }}/.ara/server:/opt/ara"
+#     environment:
+#       - DEBUG=1
+
+#   - name: app2
+#     image: "alpine:latest"
+#     ports: null
+#     volumes: null
+#     environment: null

roles/ynh_apps/tasks/docker.yml

+---
+#-----------------------------------------------------------------------------#
+# ansible-yunohost allows to deploy Yunohost using Ansible                    #
+# Copyright 2021-present Lydra https://www.lydra.fr/                          #
+#                                                                             #
+# this program is free software: you can redistribute it and/or modify        #
+# it under the terms of the GNU General Public License as published by        #
+# the Free Software Foundation, either version 3 of the License, or           #
+# (at your option) any later version.                                         #
+#                                                                             #
+# this program is distributed in the hope that it will be useful,             #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                #
+# GNU General Public License for more details.                                #
+#                                                                             #
+# You should have received a copy of the GNU General Public License           #
+# along with this program. If not, see <http://www.gnu.org/licenses/>.        #
+#                                                                             #
+#-----------------------------------------------------------------------------#
+- name: Download Docker setup role on localhost
+  ansible.builtin.command: "ansible-galaxy install geerlingguy.docker,{{ geerlingguy_docker_version }} -p {{ _ansible_role_directory }}"
+  delegate_to: localhost
+  become: false
+  changed_when: false
+  tags: docker
+
+- name: Gather facts for Docker role
+  ansible.builtin.setup:
+  tags: docker
+
+- name: Install Docker and Docker Compose
+  ansible.builtin.import_role:
+    name: geerlingguy.docker
+  tags: docker
+
+- name: Copy Docker Compose file
+  ansible.builtin.template:
+    src: "{{ docker_compose_src_template }}"
+    dest: "{{ docker_compose_dest_template }}"
+    mode: 0644
+  tags: docker
+
+- name: Run Docker Compose file
+  community.docker.docker_compose:
+    project_src: "{{ docker_compose_dest_template }}"
+    state: present
+  tags: docker

roles/ynh_apps/tasks/main.yml

@@ -17,8 +17,12 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.        #
 #                                                                             #
 #-----------------------------------------------------------------------------#
-
 - name: Install Yunohost apps
   ansible.builtin.include_tasks: apps.yml
   when: ynh_apps
   tags: apps
+
+- name: Install Docker and redirect apps
+  ansible.builtin.include_tasks: docker.yml
+  when: enable_ynh_docker
+  tags: docker