{
  "$schema": "http://json-schema.org/schema#", 
  "type": "object", 
  "description": "Handler defines a specific action that should be taken", 
  "properties": {
    "httpGet": {
      "description": "HTTPGet specifies the http request to perform.", 
      "$ref": "_definitions.json#/definitions/v1.HTTPGetAction"
    }, 
    "tcpSocket": {
      "description": "TCPSocket specifies an action involving a TCP port. TCP hooks not yet supported", 
      "$ref": "_definitions.json#/definitions/v1.TCPSocketAction"
    }, 
    "exec": {
      "description": "One and only one of the following should be specified. Exec specifies the action to take.", 
      "$ref": "_definitions.json#/definitions/v1.ExecAction"
    }
  }
}