Pull nextcloud image from our own image registry

playbooks/roles/nextcloud/templates/compose.yaml.j2

@@ -3,27 +3,8 @@ version: "3.6"
 
 services:
   nextcloud:
-    build:
+    image: git.hamburg.ccc.de/ccchh/oci-images/nextcloud:28
-      context: .
+    pull_policy: always
-      # Use the following example for adding cron:
-      # https://github.com/nextcloud/docker/tree/master/.examples/dockerfiles/cron/apache
-      dockerfile_inline: |
-        FROM nextcloud:{{ nextcloud__version }}
-
-        RUN apt-get update && apt-get install -y \
-            supervisor \
-          && rm -rf /var/lib/apt/lists/* \
-          && mkdir /var/log/supervisord /var/run/supervisord
-
-        RUN cat <<EOF > /supervisord.conf
-{% filter indent(width=8) %}
-        {{ lookup('ansible.builtin.file', 'supervisord.conf') }}
-{% endfilter %}
-        EOF
-
-        ENV NEXTCLOUD_UPDATE=1
-
-        CMD ["/usr/bin/supervisord", "-c", "/supervisord.conf"]
     restart: unless-stopped
     ports:
       - "8080:80"