remove docker networks: ignore_errors (#598)

Reviewed-on: #598
Co-authored-by: Michael Grote <michael.grote@posteo.de>
Co-committed-by: Michael Grote <michael.grote@posteo.de>

docker-compose/nextcloud/docker-compose.yml.j2

@@ -40,10 +40,10 @@ services:
     restart: unless-stopped
     network_mode: none
     depends_on:
-    - nextcloud-app
+      - nextcloud-app
     volumes:
-    - /var/run/docker.sock:/var/run/docker.sock:ro
-    - /etc/localtime:/etc/localtime:ro
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+      - /etc/localtime:/etc/localtime:ro
     environment:
       NEXTCLOUD_CONTAINER_NAME: nextcloud-app
       NEXTCLOUD_CRON_MINUTE_INTERVAL: 1

docker-compose/photoprism/docker-compose.yml.j2

@@ -59,7 +59,7 @@ services:
     # Uncomment and edit the following line to set a specific user / group id (native):
     user: "5000:5000"
     volumes:
-      - "/mnt/fileserver3_photoprism_bilder_ro:/photoprism/originals/:ro"
+      - /mnt/fileserver3_photoprism_bilder_ro:/photoprism/originals/:ro
       - "storage:/photoprism/storage"
     labels:
       com.centurylinklabs.watchtower.enable: true

roles/mgrote_docker_compose_inline/tasks/main.yml

@@ -48,7 +48,9 @@
   ansible.builtin.command: "docker network create {{ item.network }}" # erstelle network
   register: network_result # speichere ergebnis in var
   changed_when: "network_result.rc == 0" # markiere tasks als changed when exit-code == 0
-  ignore_errors: true # ignoriere fehler
+  failed_when:
+    - "not 'Error response from daemon: network with name' in network_result.stderr"
+    - "not network_result.rc == 0"
   loop: "{{ compose_files }}"
   when:
     - item.state == "present"