service: Actually do something with service_additional_containers

roles/service/vars/main.yaml

@@ -5,7 +5,9 @@ _service_host_directory: "/srv/{{ service_name }}"
 _service_setup_database: "{{ service_database_type != 'none' }}"
 _service_database_name: "{{ service_name }}-{{ service_database_type }}"
 
-_service_container_secrets: >
+_service_container_networks: "{{ [service_name] + service_container_additional_networks }}"
+
+_service_container_secrets: >-
   {{
     service_container_secrets
       | map(attribute='name')
@@ -21,8 +23,31 @@ _service_container_secrets: >
       + ([{'name': _service_database_name, 'target': service_database_type }] if _service_setup_database else [])
   }}
 
-_service_container_requires: "{{ service_requires + ([_service_database_name + '.service'] if _service_setup_database else []) }}"
-_service_container_wants: "{{ service_wants + ([service_name + '-socat.socket'] if service_domains | length > 0 else []) }}"
+_service_additional_containers: >-
+  {{
+    service_additional_containers
+      | zip(
+         service_additional_containers
+            | map(attribute='name')
+            | map('regex_replace', '^', service_name ~ '-')
+            | map('community.general.dict_kv', 'name')
+        )
+      | map('combine')
+  }}
+
+_service_container_requires: >-
+  {{
+    service_requires
+    + ([_service_database_name + '.service'] if _service_setup_database else [])
+  }}
+_service_container_wants: >-
+  {{
+    service_wants
+    + ([service_name + '-socat.socket'] if service_domains | length > 0 else [])
+    + _service_additional_containers
+        | map(attribute='name')
+        | map('regex_replace', '$', '.service')
+  }}
 
 _service_replacement_host_header:
   Host: "{{ service_name }}:{{ service_container_http_port }}"