code: func (client *Client) CreateBuild(build Build) (Build, Warnings, error) {
  	bodyBytes, err := json.Marshal(build)
  	if err != nil {
  		return Build{}, nil, err
  	}
  
  	request, err := client.newHTTPRequest(requestOptions{
  		RequestName: internal.PostBuildRequest,
  		Body:        bytes.NewReader(bodyBytes),
  	})
  	if err != nil {
  		return Build{}, nil, err
  	}
  
  	var responseBuild Build
  	response := cloudcontroller.Response{
  		DecodeJSONResponseInto: &responseBuild,
  	}
  	err = client.connection.Make(request, &response)
  
  	return responseBuild, response.Warnings, err
  }
docs: // CreateBuild creates the given build, requires Package GUID to be set on the
  // build.