message_body.json

{
  "Records": [
    {
      "awsRegion": "us-east-1",
      "codecommit": {
        "references": [
          {
            "commit": "f6b437ece0d7b10fd95e6ea3b00ac6d76e0c5d7e",
            "ref": "refs/heads/working"
          }
        ]
      },
      "eventId": "a15890fd-83fc-4344-b3ec-15c8f50619b5",
      "eventName": "ReferenceChanges",
      "eventPartNumber": 1,
      "eventSource": "aws:codecommit",
      "eventSourceARN": "arn:aws:codecommit:us-east-1:762391616752:eConnectReports",
      "eventTime": "2017-09-08T17:44:27.615+0000",
      "eventTotalParts": 1,
      "eventTriggerConfigId": "231a4134-7c49-4a93-8d5d-cc5be420d9bc",
      "eventTriggerName": "eConnectReportsStaging",
      "eventVersion": "1.0",
      "userIdentityARN": "arn:aws:iam::762391616752:user/jenkins-code-commiter"
    }
  ]
}