jellyfin: Deploy Jellyfin media server

Jellyfin is a multimedia library manager. Clients can browse and stream
music, movies, and TV shows from the server and play them locally
(including in the browser).

roles/jellyfin/tasks/deploy.yml

@@ -0,0 +1,79 @@
+- name: ensure jellyfin group exists
+  group:
+    name: jellyfin
+    gid: 201
+    system: true
+    state: present
+  tags:
+  - user
+  - group
+- name: ensure jellyfin user exists
+  user:
+    name: jellyfin
+    uid: 201
+    group: jellyfin
+    system: true
+    home: /
+    createhome: false
+    state: present
+  tags:
+    - user
+
+- name: ensure jellyfin cache directory exists
+  file:
+    path: /var/cache/jellyfin
+    owner: jellyfin
+    group: jellyfin
+    mode: u=rwx,go=
+    state: directory
+  tags:
+  - datadir
+- name: ensure jellyfin data directory exists
+  file:
+    path: /var/lib/jellyfin
+    owner: jellyfin
+    group: jellyfin
+    mode: u=rwx,og=rx
+    state: directory
+  tags:
+  - datadir
+  
+- name: ensure jellyfin environment is configured
+  template:
+    src: jellyfin.env.j2
+    dest: /etc/sysconfig/jellyfin
+    owner: root
+    group: root
+    mode: u=rw,go=
+  tags:
+  - config
+
+- name: ensure jellyfin.container systemd unit exists
+  template:
+    src: jellyfin.container.j2
+    dest: /etc/containers/systemd/jellyfin.container
+    owner: root
+    group: root
+    mode: u=rw,go=r
+  notify:
+  - reload systemd
+  - restart jellyfin
+  tags:
+  - systemd
+  - container
+
+- name: flush handlers
+  meta: flush_handlers
+
+- name: ensure jellyfin starts at boot
+  systemd:
+    name: jellyfin
+    enabled: true
+  tags:
+  - service
+- name: ensure jellyfin is running
+  systemd:
+    name: jellyfin
+    state: started
+  tags:
+  - service