calendar-optimizer-original/backend/nats/nats-server.conf

# Client port of 4222 on all interfaces
port: 4222

# HTTP monitoring port
monitor_port: 8222

# This is for clustering multiple servers together.
cluster {
  # It is recommended to set a cluster name
  name: "sakal_cluster"

  # Route connections to be received on any interface on port 6222
  port: 6222

  # Routes are protected, so need to use them with --routes flag
  # e.g. --routes=nats-route://ruser:T0pS3cr3t@otherdockerhost:6222
  authorization {
    user: ruser
    password: T0pS3cr3t
    timeout: 2
  }

  # Routes are actively solicited and connected to from this server.
  # This Docker image has none by default, but you can pass a
  # flag to the nats-server docker image to create one to an existing server.
  routes = []
}


websocket {
    # Specify a host and port to listen for websocket connections
    #
    # listen: "host:port"

    # It can also be configured with individual parameters,
    # namely host and port.
    #
    # host: "hostname"
    port: 4223

    # This will optionally specify what host:port for websocket
    # connections to be advertised in the cluster.
    #
    # advertise: "host:port"

    # TLS configuration is required by default
    #
    #tls {
    #  cert_file: "/path/to/cert.pem"
    #  key_file: "/path/to/key.pem"
    #}

    # For test environments, you can disable the need for TLS
    # by explicitly setting this option to `true`
    #
    no_tls: true

    # [Cross-origin resource sharing option](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS).
    #
    # IMPORTANT! This option is used only when the http request presents an Origin
    # header, which is the case for web browsers. If no Origin header is present,
    # this check will not be performed.
    #
    # When set to `true`, the HTTP origin header must match the request’s hostname.
    # The default is `false`.
    #
    # same_origin: true

    # [Cross-origin resource sharing option](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS).
    #
    # IMPORTANT! This option is used only when the http request presents an Origin
    # header, which is the case for web browsers. If no Origin header is present,
    # this check will not be performed.
    #
    # List of accepted origins. When empty, and `same_origin` is `false`, clients from any origin are allowed to connect.
    # This list specifies the only accepted values for the client's request Origin header. The scheme,
    # host and port must match. By convention, the absence of TCP port in the URL will be port 80
    # for an "http://" scheme, and 443 for "https://".
    #
    # allowed_origins [
    #    "http://www.example.com"
    #    "https://www.other-example.com"
    # ]

    # This enables support for compressed websocket frames
    # in the server. For compression to be used, both server
    # and client have to support it.
    #
    # compression: true

    # This is the total time allowed for the server to
    # read the client request and write the response back
    # to the client. This includes the time needed for the
    # TLS handshake.
    #
    # handshake_timeout: "2s"

    # Name for an HTTP cookie, that if present will be used as a client JWT.
    # If the client specifies a JWT in the CONNECT protocol, this option is ignored.
    # The cookie should be set by the HTTP server as described [here](https://developer.mozilla.org/en-US/docs/Web/HTTP/Cookies#restrict_access_to_cookies).
    # This setting is useful when generating NATS `Bearer` client JWTs as the
    # result of some authentication mechanism. The HTTP server after correct
    # authentication can issue a JWT for the user, that is set securely preventing
    # access by unintended scripts. Note these JWTs must be [NATS JWTs](https://docs.nats.io/nats-server/configuration/securing_nats/jwt).
    #
    # jwt_cookie: "my_jwt_cookie_name"

    # If no user name is provided when a websocket client connects, will default
    # this user name in the authentication phase. If specified, this will
    # override, for websocket clients, any `no_auth_user` value defined in the
    # main configuration file.
    # Note that this is not compatible with running the server in operator mode.
    #
    # no_auth_user: "my_username_for_apps_not_providing_credentials"

    # See below to know what is the normal way of limiting websocket clients
    # to specific users.
    # If there are no users specified in the configuration, this simple authorization
    # block allows you to override the values that would be configured in the
    # equivalent block in the main section.
    #
    # authorization {
    #     # If this is specified, the client has to provide the same username
    #     # and password to be able to connect.
    #     # username: "my_user_name"
    #     # password: "my_password"
    #
    #     # If this is specified, the password field in the CONNECT has to
    #     # match this token.
    #     # token: "my_token"
    #
    #     # This overrides the main's authorization timeout. For consistency
    #     # with the main's authorization configuration block, this is expressed
    #     # as a number of seconds.
    #     # timeout: 2.0
    #}
}