Prepare services for lego certificate service

templates/docker-compose.yml.j2

@@ -5,6 +5,10 @@
     {%- set compose_file = compose_file | combine(compose_file_env, recursive=True) -%}
 {%- endif -%}
 
+{%- if compose.network | default(True) -%}
+    {%- set compose_file = compose_file | combine(compose_file_networks, recursive=True) -%}
+{%- endif -%}
+
 {%- if compose.volumes | default(False) -%}
     {%- set compose_file = compose_file | combine(compose_file_volumes, recursive=True) -%}
 {%- endif -%}