Update mautrix-discord config to latest upstream sample and introduce a few new Ansible variables

Provoked by https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/3900

group_vars/matrix_servers

@@ -1116,9 +1116,11 @@ matrix_mautrix_discord_systemd_required_services_list_auto: |
 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_address: "{{ matrix_addons_homeserver_client_api_url }}"
-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_bridge_public_address: "{{ 'https' if matrix_playbook_ssl_enabled else 'http' }}://{{ matrix_server_fqn_matrix }}"
+matrix_mautrix_discord_bridge_avatar_proxy_key: "{{ '%s' | format(matrix_homeserver_generic_secret_key) | password_hash('sha512', 'maudisc.avatar', rounds=655555) | to_uuid }}"
+
 matrix_mautrix_discord_bridge_login_shared_secret_map_auto: |-
   {{
     ({

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

@@ -22,11 +22,31 @@ 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_mautrix_discord_homeserver_public_address: ''
 matrix_mautrix_discord_homeserver_domain: "{{ matrix_domain }}"
 matrix_mautrix_discord_appservice_address: "http://matrix-mautrix-discord:8080"
 
-matrix_mautrix_discord_command_prefix: "!discord"
+matrix_mautrix_discord_bridge_command_prefix: "!discord"
+
+# Publicly accessible base URL that Discord can use to reach the bridge, used for avatars in relay mode.
+# If not set, avatars will not be bridged. Only the /mautrix-discord/avatar/{server}/{id}/{hash} endpoint is used on this address.
+# This should not have a trailing slash, the endpoint above will be appended to the provided address.
+matrix_mautrix_discord_bridge_public_address: ''
+
+# A random key used to sign the avatar URLs. The bridge will only accept requests with a valid signature.
+matrix_mautrix_discord_bridge_avatar_proxy_key: ''
+
+# Localpart template of MXIDs for Discord users.
+# {{ '{{.}}' }} is replaced with the internal ID of the Discord user.
+matrix_mautrix_discord_bridge_username_template: "{% raw %}discord_{{.}}{% endraw %}"
+
+# Displayname template for Discord users. This is also used as the room name in DMs if private_chat_portal_meta is enabled.
+matrix_mautrix_discord_bridge_displayname_template: "{% raw %}{{or .GlobalName .Username}}{{if .Bot}} (bot){{end}}{% endraw %}"
+
+# Displayname template for Discord channels (bridged as rooms, or spaces when type=4).
+matrix_mautrix_discord_bridge_channel_name_template: "{% raw %}{{if or (eq .Type 3) (eq .Type 4)}}{{.Name}}{{else}}#{{.Name}}{{end}}{% endraw %}"
+
+# Displayname template for Discord guilds (bridged as spaces).
+matrix_mautrix_discord_bridge_guild_name_template: "{% raw %}{{.Name}}{% endraw %}"
 
 matrix_mautrix_discord_bridge_permissions: |
   {{
@@ -56,6 +76,8 @@ matrix_mautrix_discord_appservice_token: ''
 matrix_mautrix_discord_homeserver_token: ''
 
 matrix_mautrix_discord_appservice_bot_username: discordbot
+matrix_mautrix_discord_appservice_bot_displayname: Discord bridge bot
+matrix_mautrix_discord_appservice_bot_avatar: mxc://maunium.net/nIdEykemnwdisvHbpxflpDlC
 
 matrix_mautrix_discord_provisioning_shared_secret: disable
 
@@ -162,6 +184,9 @@ matrix_mautrix_discord_registration: "{{ matrix_mautrix_discord_registration_yam
 # Enable End-to-bridge encryption
 matrix_mautrix_discord_bridge_encryption_allow: "{{ matrix_bridges_encryption_enabled }}"
 matrix_mautrix_discord_bridge_encryption_default: "{{ matrix_bridges_encryption_default }}"
+matrix_mautrix_discord_bridge_encryption_require: false
+matrix_mautrix_discord_bridge_encryption_appservice: false
+matrix_mautrix_discord_bridge_encryption_plaintext_mentions: false
 matrix_mautrix_discord_bridge_encryption_key_sharing_allow: "{{ matrix_mautrix_discord_bridge_encryption_allow }}"
 
 # On Conduit versions before 0.5.0 this option prevented users from joining spaces created by the bridge.

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

@@ -9,7 +9,7 @@
     - {'name': 'matrix_mautrix_discord_appservice_token', when: true}
     - {'name': 'matrix_mautrix_discord_homeserver_address', when: true}
     - {'name': 'matrix_mautrix_discord_homeserver_token', when: true}
-    - {'name': 'matrix_mautrix_discord_homeserver_public_address', when: true}
+    - {'name': 'matrix_mautrix_discord_bridge_public_address', when: true}
     - {'name': 'matrix_mautrix_discord_container_network', when: true}
     - {'name': 'matrix_mautrix_discord_database_hostname', when: "{{ matrix_mautrix_discord_database_engine == 'postgres' }}"}
 
@@ -21,3 +21,5 @@
   when: "item.old in vars"
   with_items:
     - {'old': 'matrix_mautrix_discord_login_shared_secret', 'new': '<removed>'}
+    - {'old': 'matrix_mautrix_discord_homeserver_public_address', 'new': 'matrix_mautrix_discord_bridge_public_address'}
+    - {'old': 'matrix_mautrix_discord_command_prefix', 'new': 'matrix_mautrix_discord_bridge_command_prefix'}

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

@@ -3,13 +3,12 @@
 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.
+    # The domain of the homeserver (also known as server_name, used for MXIDs, etc).
-    # 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 }}
-    # Is the homeserver actually mautrix-asmux?
+
-    asmux: false
+    # What software is the homeserver running?
+    # Standard Matrix homeservers like Synapse, Dendrite and Conduit should just use "standard" here.
+    software: standard
     # The URL to push real-time bridge status to.
     # If set, the bridge will make POST requests to this URL whenever a user's discord connection state changes.
     # The bridge will use the appservice as_token to authorize requests.
@@ -19,6 +18,13 @@ homeserver:
     # Does the homeserver support https://github.com/matrix-org/matrix-spec-proposals/pull/2246?
     async_media: false
 
+    # Should the bridge use a websocket for connecting to the homeserver?
+    # The server side is currently not documented anywhere and is only implemented by mautrix-wsproxy,
+    # mautrix-asmux (deprecated), and hungryserv (proprietary).
+    websocket: false
+    # How often should the websocket be pinged? Pinging will be disabled if this is zero.
+    ping_interval_seconds: 0
+
 # Application service host/registration related details.
 # Changing these values requires regeneration of the registration.
 appservice:
@@ -31,13 +37,14 @@ appservice:
 
     # Database config.
     database:
-        # The database type. "sqlite3" and "postgres" are supported.
+        # The database type. "sqlite3-fk-wal" and "postgres" are supported.
-        type: {{ matrix_mautrix_discord_appservice_database_type|to_json }}
+        type: {{ matrix_mautrix_discord_appservice_database_type | to_json }}
         # The database URI.
-        #   SQLite: File name is enough. https://github.com/mattn/go-sqlite3#connection-string
+        #   SQLite: A raw file path is supported, but `file:<path>?_txlock=immediate` is recommended.
+        #           https://github.com/mattn/go-sqlite3#connection-string
         #   Postgres: Connection string. For example, postgres://user:password@host/database?sslmode=disable
         #             To connect via Unix socket, use something like postgres:///dbname?host=/var/run/postgresql
-        uri: {{ matrix_mautrix_discord_appservice_database_uri|to_json }}
+        uri: {{ matrix_mautrix_discord_appservice_database_uri | to_json }}
         # Maximum number of connections. Mostly relevant for Postgres.
         max_open_conns: 20
         max_idle_conns: 2
@@ -51,15 +58,21 @@ appservice:
     # Appservice bot details.
     bot:
         # Username of the appservice bot.
-        username: {{ matrix_mautrix_discord_appservice_bot_username|to_json }}
+        username: {{ matrix_mautrix_discord_appservice_bot_username | to_json }}
         # Display name and avatar for bot. Set to "remove" to remove display name/avatar, leave empty
         # to leave display name/avatar as-is.
-        displayname: Discord bridge bot
+        displayname: {{ matrix_mautrix_discord_appservice_bot_displayname | to_json }}
-        avatar: mxc://maunium.net/nIdEykemnwdisvHbpxflpDlC
+        avatar: {{ matrix_mautrix_discord_appservice_bot_avatar | to_json }}
+
     # Whether or not to receive ephemeral events via appservice transactions.
     # Requires MSC2409 support (i.e. Synapse 1.22+).
     ephemeral_events: true
 
+    # Should incoming events be handled asynchronously?
+    # This may be necessary for large public instances with lots of messages going through.
+    # However, messages will not be guaranteed to be bridged in the same order they were sent in.
+    async_transactions: false
+
     # 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 }}
@@ -67,51 +80,67 @@ appservice:
 # Bridge config
 bridge:
     # Localpart template of MXIDs for Discord users.
-    # {{ '{{.}}' }} is replaced with the internal ID of the Discord user.
+    # {% raw %}{{.}}{% endraw %} is replaced with the internal ID of the Discord user.
-    username_template: "{{ 'discord_{{.}}' }}"
+    username_template: {{ matrix_mautrix_discord_bridge_username_template | to_json }}
     # Displayname template for Discord users. This is also used as the room name in DMs if private_chat_portal_meta is enabled.
     # Available variables:
-    #  {{ '{{.ID}}' }} - Internal user ID
+    #   .ID - Internal user ID
-    #  {{ '{{.Username}}' }} - Legacy display/username on Discord
+    #   .Username - Legacy display/username on Discord
-    #  {{ '{{.GlobalName}}' }} - New displayname on Discord
+    #   .GlobalName - New displayname on Discord
-    #  {{ '{{.Discriminator}}' }} - The 4 numbers after the name on Discord
+    #   .Discriminator - The 4 numbers after the name on Discord
-    #  {{ '{{.Bot}}' }} - Whether the user is a bot
+    #   .Bot - Whether the user is a bot
-    #  {{ '{{.System}}' }} - Whether the user is an official system user
+    #   .System - Whether the user is an official system user
-    #  {{ '{{.Webhook}}' }} - Whether the user is a webhook and is not an application
+    #   .Webhook - Whether the user is a webhook and is not an application
-    #  {{ '{{.Application}}' }} - Whether the user is an application
+    #   .Application - Whether the user is an application
-    displayname_template: "{{ '{{or .GlobalName .Username}}{{if .Bot}} (bot){{end}}' }}"
+    displayname_template: {{ matrix_mautrix_discord_bridge_displayname_template | to_json }}
     # Displayname template for Discord channels (bridged as rooms, or spaces when type=4).
     # Available variables:
-    #  {{ '{{.Name}}' }} - Channel name, or user displayname (pre-formatted with displayname_template) in DMs.
+    #   .Name - Channel name, or user displayname (pre-formatted with displayname_template) in DMs.
-    #  {{ '{{.ParentName}}' }} - Parent channel name (used for categories).
+    #   .ParentName - Parent channel name (used for categories).
-    #  {{ '{{.GuildName}}' }} - Guild name.
+    #   .GuildName - Guild name.
-    #  {{ '{{.NSFW}}' }} - Whether the channel is marked as NSFW.
+    #   .NSFW - Whether the channel is marked as NSFW.
-    #  {{ '{{.Type}}' }} - Channel type (see values at https://github.com/bwmarrin/discordgo/blob/v0.25.0/structs.go#L251-L267)
+    #   .Type - Channel type (see values at https://github.com/bwmarrin/discordgo/blob/v0.25.0/structs.go#L251-L267)
-    channel_name_template: "{{ '{{if or (eq .Type 3) (eq .Type 4)}}{{.Name}}{{else}}#{{.Name}}{{end}}' }}"
+    channel_name_template: {{ matrix_mautrix_discord_bridge_channel_name_template | to_json }}
     # Displayname template for Discord guilds (bridged as spaces).
     # Available variables:
-    #  {{ '{{.Name}}' }} - Guild name
+    #   .Name - Guild name
-    guild_name_template: "{{ '{{.Name}}' }}"
+    guild_name_template: {{ matrix_mautrix_discord_bridge_guild_name_template | to_json }}
-    # Should the bridge explicitly set the avatar and room name for DM portal rooms?
-    # This is implicitly enabled in encrypted rooms.
     # Whether to explicitly set the avatar and room name for private chat portal rooms.
     # If set to `default`, this will be enabled in encrypted rooms and disabled in unencrypted rooms.
     # If set to `always`, all DM rooms will have explicit names and avatars set.
     # If set to `never`, DM rooms will never have names and avatars set.
     private_chat_portal_meta: default
+
+    # Publicly accessible base URL that Discord can use to reach the bridge, used for avatars in relay mode.
+    # If not set, avatars will not be bridged. Only the /mautrix-discord/avatar/{server}/{id}/{hash} endpoint is used on this address.
+    # This should not have a trailing slash, the endpoint above will be appended to the provided address.
+    public_address: {{ matrix_mautrix_discord_bridge_public_address | to_json }}
+    # A random key used to sign the avatar URLs. The bridge will only accept requests with a valid signature.
+    avatar_proxy_key: {{ matrix_mautrix_discord_bridge_avatar_proxy_key | to_json }}
+
     portal_message_buffer: 128
+
     # Number of private channel portals to create on bridge startup.
     # Other portals will be created when receiving messages.
     startup_private_channel_create_limit: 5
     # Should the bridge send a read receipt from the bridge bot when a message has been sent to Discord?
     delivery_receipts: false
     # Whether the bridge should send the message status as a custom com.beeper.message_send_status event.
-    message_status_events: true
+    message_status_events: false
     # Whether the bridge should send error notices via m.notice events when a message fails to bridge.
     message_error_notices: true
     # Should the bridge use space-restricted join rules instead of invite-only for guild rooms?
     # This can avoid unnecessary invite events in guild rooms when members are synced in.
-    restricted_rooms: {{ matrix_mautrix_discord_bridge_restricted_rooms|to_json }}
+    restricted_rooms: {{ matrix_mautrix_discord_bridge_restricted_rooms | to_json }}
+    # Should the bridge automatically join the user to threads on Discord when the thread is opened on Matrix?
+    # This only works with clients that support thread read receipts (MSC3771 added in Matrix v1.4).
+    autojoin_thread_on_open: true
+    # Should inline fields in Discord embeds be bridged as HTML tables to Matrix?
+    # Tables aren't supported in all clients, but are the only way to emulate the Discord inline field UI.
+    embed_fields_as_tables: true
+    # Should guild channels be muted when the portal is created? This only meant for single-user instances,
+    # it won't mute it for all users if there are multiple Matrix users in the same Discord guild.
+    mute_channels_on_create: false
     # Should the bridge update the m.direct account data event when double puppeting is enabled.
     # Note that updating the m.direct event is not atomic (except with mautrix-asmux)
     # and is therefore prone to race conditions.
@@ -120,7 +149,7 @@ bridge:
     # This field will automatically be changed back to false after it, except if the config file is not writable.
     resend_bridge_info: false
     # Should incoming custom emoji reactions be bridged as mxc:// URIs?
-    # If set to false, custom emoji reactions will be bridged as the shortcode instead, and the image wont be available.
+    # If set to false, custom emoji reactions will be bridged as the shortcode instead, and the image won't be available.
     custom_emoji_reactions: true
     # Should the bridge attempt to completely delete portal rooms when a channel is deleted on Discord?
     # If true, the bridge will try to kick Matrix users from the room. Otherwise, the bridge only makes ghosts leave.
@@ -130,7 +159,7 @@ bridge:
     delete_guild_on_leave: true
     # Whether or not created rooms should have federation enabled.
     # If false, created portal rooms will never be federated.
-    federate_rooms: {{ matrix_mautrix_discord_federate_rooms|to_json }}
+    federate_rooms: {{ matrix_mautrix_discord_federate_rooms | to_json }}
     # Prefix messages from webhooks with the profile info? This can be used along with a custom displayname_template
     # to better handle webhooks that change their name all the time (like ones used by bridges).
     prefix_webhook_messages: false
@@ -140,24 +169,29 @@ bridge:
     # like the official client does? The other option is sending the media in the message send request as a form part
     # (which is always used by bots and webhooks).
     use_discord_cdn_upload: true
+    # Proxy for Discord connections
+    proxy:
     # Should mxc uris copied from Discord be cached?
     # This can be `never` to never cache, `unencrypted` to only cache unencrypted mxc uris, or `always` to cache everything.
     # If you have a media repo that generates non-unique mxc uris, you should set this to never.
     cache_media: unencrypted
-    # Patterns for converting Discord media to custom mxc:// URIs instead of reuploading.
+    # Settings for converting Discord media to custom mxc:// URIs instead of reuploading.
-    # Each of the patterns can be set to null to disable custom URIs for that type of media.
     # More details can be found at https://docs.mau.fi/bridges/go/discord/direct-media.html
-    media_patterns:
+    direct_media:
         # Should custom mxc:// URIs be used instead of reuploading media?
         enabled: false
-        # Pattern for normal message attachments.
+        # The server name to use for the custom mxc:// URIs.
-        attachments: {% raw %}mxc://discord-media.mau.dev/attachments|{{.ChannelID}}|{{.AttachmentID}}|{{.FileName}}{% endraw %}
+        # This server name will effectively be a real Matrix server, it just won't implement anything other than media.
-        # Pattern for custom emojis.
+        # You must either set up .well-known delegation from this domain to the bridge, or proxy the domain directly to the bridge.
-        emojis: {% raw %}mxc://discord-media.mau.dev/emojis|{{.ID}}.{{.Ext}}{% endraw %}
+        server_name: discord-media.example.com
-        # Pattern for stickers. Note that animated lottie stickers will not be converted if this is enabled.
+        # Optionally a custom .well-known response. This defaults to `server_name:443`
-        stickers: {% raw %}mxc://discord-media.mau.dev/stickers|{{.ID}}.{{.Ext}}{% endraw %}
+        well_known_response:
-        # Pattern for static user avatars.
+        # The bridge supports MSC3860 media download redirects and will use them if the requester supports it.
-        avatars: {% raw %}mxc://discord-media.mau.dev/avatars|{{.UserID}}|{{.AvatarID}}.{{.Ext}}{% endraw %}
+        # Optionally, you can force redirects and not allow proxying at all by setting this to false.
+        allow_proxy: true
+        # Matrix server signing key to make the federation tester pass, same format as synapse's .signing.key file.
+        # This key is also used to sign the mxc:// URIs to ensure only the bridge can generate them.
+        server_key: ""
     # Settings for converting animated stickers.
     animated_sticker:
         # Format to which animated stickers should be converted.
@@ -181,11 +215,10 @@ bridge:
     # If set, double puppeting will be enabled automatically for local users
     # 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 }}
+    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 }}"
+    command_prefix: {{ matrix_mautrix_discord_bridge_command_prefix | to_json }}
-
     # Messages sent upon joining a management room.
     # Markdown is supported. The defaults are listed below.
     management_room_text:
@@ -227,15 +260,40 @@ bridge:
     # See https://docs.mau.fi/bridges/general/end-to-bridge-encryption.html for more info.
     encryption:
         # Allow encryption, work in group chat rooms with e2ee enabled
-        allow: {{ matrix_mautrix_discord_bridge_encryption_allow|to_json }}
+        allow: {{ matrix_mautrix_discord_bridge_encryption_allow | to_json }}
         # Default to encryption, force-enable encryption in all portals the bridge creates
         # This will cause the bridge bot to be in private chats for the encryption to work properly.
-        default: {{ matrix_mautrix_discord_bridge_encryption_default|to_json }}
+        default: {{ matrix_mautrix_discord_bridge_encryption_default | to_json }}
+        # Whether to use MSC2409/MSC3202 instead of /sync long polling for receiving encryption-related data.
+        appservice: {{ matrix_mautrix_discord_bridge_encryption_appservice | to_json}}
         # Require encryption, drop any unencrypted messages.
-        require: false
+        require: {{ matrix_mautrix_discord_bridge_encryption_require | to_json }}
         # Enable key sharing? If enabled, key requests for rooms where users are in will be fulfilled.
         # You must use a client that supports requesting keys from other users to use this feature.
-        allow_key_sharing: {{ matrix_mautrix_discord_bridge_encryption_key_sharing_allow|to_json }}
+        allow_key_sharing: {{ matrix_mautrix_discord_bridge_encryption_key_sharing_allow | to_json }}
+        # Should users mentions be in the event wire content to enable the server to send push notifications?
+        plaintext_mentions: {{ matrix_mautrix_discord_bridge_encryption_plaintext_mentions | to_json }}
+        # Options for deleting megolm sessions from the bridge.
+        delete_keys:
+            # Beeper-specific: delete outbound sessions when hungryserv confirms
+            # that the user has uploaded the key to key backup.
+            delete_outbound_on_ack: false
+            # Don't store outbound sessions in the inbound table.
+            dont_store_outbound: false
+            # Ratchet megolm sessions forward after decrypting messages.
+            ratchet_on_decrypt: false
+            # Delete fully used keys (index >= max_messages) after decrypting messages.
+            delete_fully_used_on_decrypt: false
+            # Delete previous megolm sessions from same device when receiving a new one.
+            delete_prev_on_new_session: false
+            # Delete megolm sessions received from a device when the device is deleted.
+            delete_on_device_delete: false
+            # Periodically delete megolm sessions when 2x max_age has passed since receiving the session.
+            periodically_delete_expired: false
+            # Delete inbound megolm sessions that don't have the received_at field used for
+            # automatic ratcheting and expired session deletion. This is meant as a migration
+            # to delete old keys prior to the bridge update.
+            delete_outdated_inbound: false
         # What level of device verification should be required from users?
         #
         # Valid levels:
@@ -271,6 +329,10 @@ bridge:
             # default.
             messages: 100
 
+            # Disable rotating keys when a user's devices change?
+            # You should not enable this option unless you understand all the implications.
+            disable_device_change_key_rotation: false
+
     # Settings for provisioning API
     provisioning:
         # Prefix for the provisioning API paths.
@@ -278,6 +340,8 @@ 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: {{ matrix_mautrix_discord_provisioning_shared_secret | to_json }}
+        # Enable debug API at /debug with provisioning authentication.
+        debug_endpoints: false
 
     # Permissions for using the bridge.
     # Permitted values:
@@ -290,12 +354,9 @@ bridge:
     #     mxid - Specific user
     permissions: {{ matrix_mautrix_discord_bridge_permissions|to_json }}
 
+# Logging config. See https://github.com/tulir/zeroconfig for details.
 logging:
-    directory: ./logs
+    min_level: {{ matrix_mautrix_discord_logging_level | to_json }}
-    file_name_format: ''
+    writers:
-    file_date_format: "2006-01-02"
+    - type: stdout
-    file_mode: 384
+      format: pretty-colored
-    timestamp_format: Jan _2, 2006 15:04:05
-    print_level: {{ matrix_mautrix_discord_logging_level | to_json }}
-    print_json: false
-    file_json: false