Add public_address to mautrix-discord

Related to https://github.com/mautrix/discord/issues/95

group_vars/matrix_servers

@@ -795,6 +795,8 @@ matrix_mautrix_discord_systemd_required_services_list: |
 
 matrix_mautrix_discord_appservice_token: "{{ '%s' | format(matrix_homeserver_generic_secret_key) | password_hash('sha512', 'maudisc.as.tok', rounds=655555) | to_uuid }}"
 
+matrix_mautrix_discord_homeserver_public_address: "{{ 'https' if matrix_playbook_ssl_enabled else 'http' }}://{{ matrix_server_fqn_matrix }}"
+
 matrix_mautrix_discord_homeserver_token: "{{ '%s' | format(matrix_homeserver_generic_secret_key) | password_hash('sha512', 'maudisc.hs.tok', rounds=655555) | to_uuid }}"
 
 matrix_mautrix_discord_login_shared_secret: "{{ matrix_synapse_ext_password_provider_shared_secret_auth_shared_secret if matrix_synapse_ext_password_provider_shared_secret_auth_enabled else '' }}"

roles/custom/matrix-bridge-mautrix-discord/defaults/main.yml

@@ -22,6 +22,7 @@ matrix_mautrix_discord_data_path: "{{ matrix_mautrix_discord_base_path }}/data"
 matrix_mautrix_discord_docker_src_files_path: "{{ matrix_mautrix_discord_base_path }}/docker-src"
 
 matrix_mautrix_discord_homeserver_address: "{{ matrix_homeserver_container_url }}"
+matrix_mautrix_discord_homeserver_public_address: ''
 matrix_mautrix_discord_homeserver_domain: "{{ matrix_domain }}"
 matrix_mautrix_discord_appservice_address: "http://matrix-mautrix-discord:8080"
 

roles/custom/matrix-bridge-mautrix-discord/tasks/validate_config.yml

@@ -8,4 +8,5 @@
   with_items:
     - {'name': 'matrix_mautrix_discord_appservice_token', when: true}
     - {'name': 'matrix_mautrix_discord_homeserver_token', when: true}
+    - {'name': 'matrix_mautrix_discord_homeserver_public_address', when: true}
     - {'name': 'matrix_mautrix_discord_database_hostname', when: "{{ matrix_mautrix_discord_database_engine == 'postgres' }}"}

roles/custom/matrix-bridge-mautrix-discord/templates/config.yaml.j2

@@ -3,8 +3,11 @@
 homeserver:
     # The address that this appservice can use to connect to the homeserver.
     address: {{ matrix_mautrix_discord_homeserver_address | to_json }}
+    # Publicly accessible base URL for media, used for avatars in relay mode.
+    # If not set, the connection address above will be used.
+    public_address: {{ matrix_mautrix_discord_homeserver_public_address | to_json }}
     # The domain of the homeserver (for MXIDs, etc).
-    domain: {{ matrix_mautrix_discord_homeserver_domain | to_json }}    
+    domain: {{ matrix_mautrix_discord_homeserver_domain | to_json }}
     # Is the homeserver actually mautrix-asmux?
     asmux: false
     # The URL to push real-time bridge status to.
@@ -21,11 +24,11 @@ homeserver:
 appservice:
     # The address that the homeserver can use to connect to this appservice.
     address: {{ matrix_mautrix_discord_appservice_address | to_json }}
-    
+
     # The hostname and port where this appservice should listen.
     hostname: 0.0.0.0
     port: 8080
-    
+
     # Database config.
     database:
         # The database type. "sqlite3" and "postgres" are supported.
@@ -42,7 +45,7 @@ appservice:
         # Parsed with https://pkg.go.dev/time#ParseDuration
         max_conn_idle_time: null
         max_conn_lifetime: null
-    
+
     # The unique ID of this appservice.
     id: discord
     # Appservice bot details.
@@ -56,7 +59,7 @@ appservice:
     # Whether or not to receive ephemeral events via appservice transactions.
     # Requires MSC2409 support (i.e. Synapse 1.22+).
     ephemeral_events: true
-    
+
     # Authentication tokens for AS <-> HS communication. Autogenerated; do not modify.
     as_token: {{ matrix_mautrix_discord_appservice_token | to_json }}
     hs_token: {{ matrix_mautrix_discord_homeserver_token | to_json }}
@@ -126,10 +129,10 @@ bridge:
     # instead of users having to find an access token and run `login-matrix`
     # manually.
     login_shared_secret_map: {{ matrix_mautrix_discord_bridge_login_shared_secret_map|to_json }}
-    
+
     # The prefix for commands. Only required in non-management rooms.
     command_prefix: "{{ matrix_mautrix_discord_command_prefix }}"
-    
+
     # Messages sent upon joining a management room.
     # Markdown is supported. The defaults are listed below.
     management_room_text:
@@ -141,7 +144,7 @@ bridge:
         welcome_unconnected: "Use `help` for help or `login` to log in."
         # Optional extra text sent when joining a management room.
         additional_help: ""
-    
+
     # End-to-bridge encryption support options.
     #
     # See https://docs.mau.fi/bridges/general/end-to-bridge-encryption.html for more info.
@@ -190,7 +193,7 @@ bridge:
             # session before changing it. The Matrix spec recommends 100 as the
             # default.
             messages: 100
-    
+
     # Settings for provisioning API
     provisioning:
         # Prefix for the provisioning API paths.
@@ -198,7 +201,7 @@ bridge:
         # Shared secret for authentication. If set to "generate", a random secret will be generated,
         # or if set to "disable", the provisioning API will be disabled.
         shared_secret: generate
-    
+
     # Permissions for using the bridge.
     # Permitted values:
     #    relay - Talk through the relaybot (if enabled), no access otherwise