redis: add role

db.redis/defaults/main.yml

@@ -0,0 +1,3 @@
+redis__image_name: "redis"
+redis__image_tag: "alpine"
+redis__image: "{{ redis__image_name }}:{{ redis__image_tag }}"

db.redis/tasks/main.yml

@@ -0,0 +1,32 @@
+---
+
+- name: DB.REDIS | Prepare deployment
+  include_role:
+    name: docker.deployment.prepare
+    public: "yes"
+  vars:
+    deployment_name: redis
+  tags:
+    - redis
+
+- name: DB.REDIS | Copy templates
+  template:
+    src: "templates/{{ item }}.j2"
+    dest: "{{ docker_deployment__deploy_path }}/{{ item }}"
+  with_items:
+    - docker-compose.yml
+  become_user: "{{ docker_deployment__deploy_user_name }}"
+  become: yes
+  tags:
+    - files
+    - redis
+
+- name: DB.REDIS | Run deployment
+  docker_service:
+    restarted: "yes"
+    project_src: "{{ docker_deployment__deploy_path }}"
+  become: yes
+  become_user: "{{ docker_deployment__deploy_user_name }}"
+  tags:
+    - run
+    - redis

db.redis/templates/docker-compose.yml.j2

@@ -0,0 +1,11 @@
+version: "3.7"
+
+services:
+  redis:
+    container_name: redis
+    image: "{{ redis.image | default(redis__image) }}"
+    restart: unless-stopped
+{% if redis is defined and redis.port is defined %}
+    ports:
+      - "{{ redis.port }}:6379"
+{% endif %}