descriptor.json

{
  "name": "flogo-kafka",
  "type": "flogo:trigger",
  "version": "0.10.0",
  "title": "Receive Kafka Messages",
  "author": "Wendell Nichols <wnichols@tibco.com>",
  "description": "Simple Kafka Trigger",
  "settings": [
    {
      "name": "brokerUrls",
      "type": "string",
      "description": "The Kafka cluster to connect to"
    },
    {
      "name": "user",
      "type": "string",
      "description": "If connecting to a SASL enabled port, the user id to use for authentication"
    },
    {
      "name": "password",
      "type": "string",
      "description": "If connecting to a SASL enabled port, the password to use for authentication"
    },
    {
      "name": "trustStore",
      "type": "string",
      "description": "If connecting to a TLS secured port, the directory containing the certificates representing the trust chain for the connection. This is usually just the CACert used to sign the server's certificate"
    }
  ],
  "handler": {
    "settings": [
      {
        "name": "topic",
        "type": "string",
        "required": "true",
        "description": "The Kafka topic on which to listen for messages"
      },
      {
        "name": "partitions",
        "type": "string",
        "description": "The specific partitions to consume messages from"
      },
      {
        "name": "offset",
        "type": "int",
        "description": "The offset to use when starting to consume messages"
      }
    ]
  },
  "output": [
    {
      "name": "message",
      "type": "string",
      "description": "The message that was consumed"
    }
  ]
}