feat(synapse): add ansible role

roles/synapse/defaults/main/homeserver.config.yml

@@ -0,0 +1,28 @@
+---
+synapse_config_server_name: "{{ synapse_domain }}"
+synapse_config_log_config_path: >-
+  {{ synapse_logging_config_file }}
+synapse_config_media_store_path: >-
+  {{ synapse_media_store_path }}
+synapse_config_signing_key_path: >-
+  {{ synapse_signing_key_file }}
+synapse_config_trusted_key_servers:
+  - "matrix.org"
+synapse_listeners_config: "{{ synapse_config_listeners }}"
+
+synapse_default_config: >-
+  {{
+    synapse_default_server_config
+    | combine(synapse_tls_config)
+    | combine(synapse_email_config)
+    | combine(synapse_federation_config)
+    | combine(synapse_media_config)
+    | combine(synapse_turn_config)
+    | combine(synapse_cache_config)
+    | combine(synapse_ratelimit_config)
+    | combine(synapse_metrics_config)
+  }}
+
+synapse_homeserver_config: >-
+  {{ synapse_default_config
+    | combine(synapse_config | default({})) }}