matrix-docker-ansible-deploy/roles/matrix-bridge-appservice-irc/templates/config.yaml.j2

#jinja2: lstrip_blocks: True
homeserver:
  # The URL to the home server for client-server API calls, also used to form the
  # media URLs as displayed in bridged IRC channels:
  url: {{ matrix_appservice_irc_homeserver_url }}
  #
  # The URL of the homeserver hosting media files. This is only used to transform
  # mxc URIs to http URIs when bridging m.room.[file|image] events. Optional. By
  # default, this is the homeserver URL, specified above.
  #
  media_url: {{ matrix_appservice_irc_homeserver_media_url }}

  # Drop Matrix messages which are older than this number of seconds, according to
  # the event's origin_server_ts.
  # If the bridge is down for a while, the homeserver will attempt to send all missed
  # events on reconnection. These events may be hours old, which can be confusing to
  # IRC users if they are then bridged. This option allows these old messages to be
  # dropped.
  # CAUTION: This is a very coarse heuristic. Federated homeservers may have different
  # clock times and hence produce different origin_server_ts values, which may be old
  # enough to cause *all* events from the homeserver to be dropped.
  # Default: 0 (don't ever drop)
  # dropMatrixMessagesAfterSecs: 300 # 5 minutes

  # The 'domain' part for user IDs on this home server. Usually (but not always)
  # is the "domain name" part of the HS URL.
  domain: {{ matrix_appservice_irc_homeserver_domain }}

  # Should presence be enabled for matrix clients on this bridge. If disabled on the
  # homeserver then it should also be disabled here to avoid excess traffic.
  # Default: true
  enablePresence: {{ matrix_appservice_irc_homeserver_enablePresence|to_json }}

ircService:
  # WARNING: The bridge needs to send plaintext passwords to the IRC server, it cannot
  # send a password hash. As a result, passwords (NOT hashes) are stored encrypted in
  # the database.
  #
  # To generate a .pem file:
  # $ openssl genpkey -out passkey.pem -outform PEM -algorithm RSA -pkeyopt rsa_keygen_bits:2048
  #
  # The path to the RSA PEM-formatted private key to use when encrypting IRC passwords
  # for storage in the database. Passwords are stored by using the admin room command
  # `!storepass server.name passw0rd. When a connection is made to IRC on behalf of
  # the Matrix user, this password will be sent as the server password (PASS command).
  passwordEncryptionKeyPath: "/data/passkey.pem" # does not typically need modification

  # Config for Matrix -> IRC bridging
  matrixHandler:
    # Cache this many matrix events in memory to be used for m.relates_to messages (usually replies).
    eventCacheSize: 4096

  servers: {{ matrix_appservice_irc_ircService_servers|to_json }}

  # Configuration for an ident server. If you are running a public bridge it is
  # advised you setup an ident server so IRC mods can ban specific matrix users
  # rather than the application service itself.
  ident:
    # True to listen for Ident requests and respond with the
    # matrix user's user_id (converted to ASCII, respecting RFC 1413).
    # Default: false.
    enabled: false
    # The port to listen on for incoming ident requests.
    # Ports below 1024 require root to listen on, and you may not want this to
    # run as root. Instead, you can get something like an Apache to yank up
    # incoming requests to 113 to a high numbered port. Set the port to listen
    # on instead of 113 here.
    # Default: 113.
    port: 1113
    # The address to listen on for incoming ident requests.
    # Default: 0.0.0.0
    address: "::"

  # Configuration for logging. Optional. Default: console debug level logging
  # only.
  logging:
    # Level to log on console/logfile. One of error|warn|info|debug
    level: "debug"
    # The file location to log to. This is relative to the project directory.
    #logfile: "debug.log"
    # The file location to log errors to. This is relative to the project
    # directory.
    #errfile: "errors.log"
    # Whether to log to the console or not.
    toConsole: true
    # The max number of files to keep. Files will be overwritten eventually due
    # to rotations.
    maxFiles: 5

  # Optional. Enable Prometheus metrics. If this is enabled, you MUST install `prom-client`:
  #   $ npm install prom-client@6.3.0
  # Metrics will then be available via GET /metrics on the bridge listening port (-p).
  metrics:
    # Whether to actually enable the metric endpoint. Default: false
    enabled: true
    # When collecting remote user active times, which "buckets" should be used. Defaults are given below.
    # The bucket name is formed of a duration and a period. (h=hours,d=days,w=weeks).
    remoteUserAgeBuckets:
      - "1h"
      - "1d"
      - "1w"

  # Configuration for the provisioning API.
  #
  # GET /_matrix/provision/link
  # GET /_matrix/provision/unlink
  # GET /_matrix/provision/listlinks
  #
  provisioning:
    # True to enable the provisioning HTTP endpoint. Default: false.
    enabled: false
    # The number of seconds to wait before giving up on getting a response from
    # an IRC channel operator. If the channel operator does not respond within the
    # allotted time period, the provisioning request will fail.
    # Default: 300 seconds (5 mins)
    requestTimeoutSeconds: 300

# Options here are generally only applicable to large-scale bridges and may have
# consequences greater than other options in this configuration file.
advanced:
  # The maximum number of HTTP(S) sockets to maintain. Usually this is unlimited
  # however for large bridges it is important to rate limit the bridge to avoid
  # accidentally overloading the homeserver. Defaults to 1000, which should be
  # enough for the vast majority of use cases.
  maxHttpSockets: 1000

# Use an external database to store bridge state.
database:
  # database engine (must be 'postgres' or 'nedb'). Default: nedb
  engine: "postgres"
  # Either a PostgreSQL connection string, or a path to the NeDB storage directory.
  # For postgres, it must start with postgres://
  # For NeDB, it must start with nedb://. The path is relative to the project directory.
  connectionString: "postgres://matrix_appservice_irc:{{ matrix_addtional_databases | selectattr('name', 'equalto', 'matrix_appservice_irc') | map(attribute='pass') | first }}@{{ matrix_postgres_connection_hostname }}/matrix_appservice_irc"