ekuiper-new/docs/en_US/rules/sinks/edgex.md

EdgeX Message Bus action

The action is used for publish output message into EdgeX message bus.

Property name	Optional	Description
protocol	true	If it's not specified, then use default value tcp.
host	true	The host of message bus. If not specified, then use default value *.
port	true	The port of message bus. If not specified, then use default value 5563.
topic	false	The topic to be published. The property must be specified.
contentType	true	The content type of message to be published. If not specified, then use the default value application/json.

Below is sample configuration for publish result message to applicaton topic of EdgeX Message Bus.

	{
      "edgex": {
        "protocol": "tcp",
        "host": "*",
        "port": 5563,
        "topic": "application",
        "contentType": "application/json"
      }
  }