This component allows you to send messages to matrix rooms, as well as to react to messages in matrix rooms. Reacting to commands is accomplished by firing an event when one of the configured commands is triggered.
# Example configuration.yaml entry matrix: homeserver: https://matrix.org username: "@my_matrix_user:matrix.org" password: supersecurepassword rooms: - "#hasstest:matrix.org" commands: - word: my_command name: my_command
(string)(Required)The matrix username that Home Assistant should use to log in. Note: You must specify a full matrix ID here, including the homeserver domain, e.g., ‘@my_matrix_bot:matrix.org’. Please note also that the ‘@’ character has a special meaning in YAML, so this must always be given in quotes.
(string)(Required)The password for your Matrix account.
(string)(Required)The full URL for your homeserver. If you use the default matrix.org homeserver, this is ‘https://matrix.org’.
(string)(Optional)Verify the homeservers certificate.
Default value: true
(string)(Optional)The list of rooms that the bot should join and listen for commands (see below) in. While you can limit the list of rooms that a certain command applies to on a per-command basis (see below), you must still list all rooms here that commands should be received in. Rooms can be given either by their internal ID (e.g., ‘!cURbafjkfsMDVwdRDQ:matrix.org’) or any of their aliases (e.g., ‘#matrix:matrix.org’).
Default value: empty
(map)(Optional)A list of commands that the bot should listen for. If a command is triggered (via its word or expression, see below), an event is fired that you can handle using automations. Every command consists of these possible configuration options:
Default value: empty
(string)(Optional)Specifies a word that the bot should listen for. If you specify ‘my_command’ here, the bot will react to any message starting with ‘!my_command’.
(string)(Optional)Specifies a regular expression (in python regexp syntax) that the bot should listen to. The bot will react to any message that matches the regular expression.
(string)(Required)The name of the command. This will be an attribute of the event that is fired when this command triggers.
(string)(Optional)A list of rooms that the bot should listen for this command in. If this is not given, the rooms list from the main config is used. Please note that every room in this list must also be in the main room config.
Default value: empty
If a command is triggered, a
matrix_command event is fired. The event contains the name of the command in the
If the command is a word command, the
data field contains a list of the command’s arguments, i.e., everything that stood behind the word, split at spaces. If the command is an expression command, the
data field contains the group dictionary of the regular expression that matched the message.
This example also uses the matrix
# The Matrix component matrix: homeserver: https://matrix.org username: "@my_matrix_user:matrix.org" password: supersecurepassword rooms: - "#hasstest:matrix.org" - "#someothertest:matrix.org" commands: - word: testword rooms: - "#someothertest:matrix.org" - expression: "My name is (?P<name>.*)" name: introduction notify: - name: matrix_notify platform: matrix default_room: "#hasstest:matrix.org" automation: - alias: 'React to !testword' trigger: platform: event event_type: matrix_command event_data: command: testword action: service: notify.matrix_notify data: message: 'It looks like you wrote !testword' - alias: 'React to an introduction' trigger: platform: event event_type: matrix_command event_data: command: introduction action: service: notify.matrix_notify data_template: message: "Hello "
This configuration will:
- Listen for “!testword” in the room “#someothertest:matrix.org” (and only) there. If such a message is encountered, it will answer with “It looks like you wrote !testword” into the “#hasstest:matrix.org” channel.
- Listen in both rooms for any message matching “My name is
" and answer with "Hello " into "#hasstest:matrix.org".