chore: add central collabora service

instead of providing one for owncloud and nextcloud separately

Signed-off-by: Bert-Jan Fikse <bert-jan@whatwedo.ch>

roles/collabora/templates/docker-compose.yml.j2

@@ -0,0 +1,36 @@
+services:
+  collabora:
+    image: {{ collabora_image }}
+    container_name: {{ collabora_service_name }}
+    restart: unless-stopped
+    environment:
+      domain: {{ collabora_allowed_domains | map('replace', '.', '\\.') | map('regex_replace', '^(.*)$', '^\\1$$') | join('|') }}
+      extra_params: >-
+        --o:ssl.enable=false
+        --o:ssl.termination=true
+        --o:net.frame_ancestors={{ collabora_allowed_domains | map('regex_replace', '^(.*)$', 'https://\\1') | join(' ') }}
+    cap_add:
+      - MKNOD
+    networks:
+      - {{ collabora_traefik_network }}
+{% if collabora_extra_hosts is defined and collabora_extra_hosts | length > 0 %}
+    extra_hosts:
+{% for host in collabora_extra_hosts %}
+      - "{{ host }}"
+{% endfor %}
+{% endif %}
+    labels:
+      - traefik.enable=true
+      - traefik.docker.network={{ collabora_traefik_network }}
+      - traefik.http.routers.{{ collabora_service_name }}.rule=Host(`{{ collabora_domain }}`)
+      - traefik.http.services.{{ collabora_service_name }}.loadbalancer.server.port={{ collabora_port }}
+{% if collabora_use_ssl %}
+      - traefik.http.routers.{{ collabora_service_name }}.entrypoints=websecure
+      - traefik.http.routers.{{ collabora_service_name }}.tls=true
+{% else %}
+      - traefik.http.routers.{{ collabora_service_name }}.entrypoints=web
+{% endif %}
+
+networks:
+  {{ collabora_traefik_network }}:
+    external: true