([] if matrix_addons_homeserver_container_network == '' else [matrix_addons_homeserver_container_network])
+
([devture_postgres_container_network] if devture_postgres_enabled and matrix_mautrix_facebook_database_hostname == devture_postgres_connection_hostname else [])
([devture_postgres_container_network] if (devture_postgres_enabled and matrix_mautrix_facebook_database_hostname == devture_postgres_connection_hostname and matrix_mautrix_facebook_container_network != devture_postgres_container_network) else [])
+
([matrix_playbook_reverse_proxyable_services_additional_network] if matrix_playbook_reverse_proxyable_services_additional_network and matrix_mautrix_facebook_container_labels_traefik_enabled else [])
([matrix_playbook_reverse_proxyable_services_additional_network] if (matrix_playbook_reverse_proxyable_services_additional_network and matrix_mautrix_facebook_container_labels_traefik_enabled) else [])