Install wallabag

It's sqlite, for now

ansible/roles/docker/files/wallabag/docker-compose.yml

@@ -0,0 +1,24 @@
+version: "2.3"
+
+services:
+  wallabag:
+    image: wallabag/wallabag:2.3.8
+    container_name: wallabag
+    restart: unless-stopped
+    environment:
+      - SYMFONY__ENV__SECRET={{ wallabag_secret }}
+      - SYMFONY__ENV__DOMAIN_NAME=https://wallabag.jakehoward.tech
+    volumes:
+      - ./data:/var/www/wallabag/data
+      - ./images:/var/www/wallabag/images
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.wallabag.rule=Host(`wallabag.jakehoward.tech`)"
+      - "traefik.http.routers.wallabag.tls=true"
+      - "traefik.http.routers.wallabag.tls.certresolver=le"
+
+  redis:
+    image: redis:5-alpine
+    restart: unless-stopped
+    volumes:
+      - ./redis:/data

ansible/roles/docker/tasks/main.yml

@@ -66,3 +66,6 @@
 
 - name: Install statping
   include: statping.yml
+
+- name: Install wallabag
+  include: wallabag.yml

ansible/roles/docker/tasks/wallabag.yml

@@ -0,0 +1,34 @@
+- name: Include wallabag variables
+  include_vars: wallabag.yml
+
+- name: Create wallabag directory
+  file:
+    path: '/opt/wallabag'
+    state: directory
+    owner: "{{ docker_user.name }}"
+    mode: "{{ docker_compose_directory_mask }}"
+  become: true
+  become_user: root
+
+- name: Install wallabag compose file
+  template:
+    src: files/wallabag/docker-compose.yml
+    dest: "/opt/wallabag/docker-compose.yml"
+    mode: "{{ docker_compose_file_mask }}"
+    owner: "{{ docker_user.name }}"
+    validate: /usr/bin/docker-compose -f %s config
+  register: compose_file
+  become: true
+  become_user: root
+
+- name: Cycle wallabag container
+  docker_compose:
+    project_src: /opt/wallabag
+    pull: true
+    remove_orphans: true
+    remove_volumes: true
+    state: "{{ item }}"
+  when: compose_file.changed
+  loop:
+    - absent
+    - present

ansible/roles/docker/vars/wallabag.yml

@@ -0,0 +1,11 @@
+wallabag_secret: !vault |
+  $ANSIBLE_VAULT;1.1;AES256
+  64353939666265306238333239316631373533643030663638316338356330653539643837373637
+  6638323330373264363535316339616432373132613939360a653533393164386266646337663234
+  33306333663165303431343537336465383937646437643630313037326135643666656435373331
+  6563303734643532370a313361656434333537366636366265653861656636386164373261666633
+  31646263326539303862386261623938323338333839656135656663643231653361663438326136
+  65306537383931393432633561333131386138333132383737383539646233313735613566633537
+  61656630396333376635393264346266356238626134316331623638393234363161336439303939
+  31393361393432366638613865323663326630306432363364663266663264656339323939306266
+  62646464306363353032326638613361633433303433633361656662353237396631