title: Bitbucket webhook to AWS codeBuild
body: <p>Recently AWS codebuild webhook supports PULL_REQUEST_MERGED event,which triggers the build every time a pull request is merged.</p>
  
  <p>However we have to enable the merged event in Bitbucket webhook setting if we create a webhook filter group that uses the PULL_REQUEST_MERGED event type.</p>
  
  <p>I am confused what should be the server URL of the AWS code build.</p>
  
  <p>I read many tutorial but most of them are for integration of bitbucket with jenkins, not sure how to configure with AWS.</p>