old_contents: # Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
  #
  # This file is licensed under the Apache License, Version 2.0 (the "License").
  # You may not use this file except in compliance with the License. A copy of
  # the License is located at
  #
  # http://aws.amazon.com/apache2.0/
  #
  # This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
  # CONDITIONS OF ANY KIND, either express or implied. See the License for the
  # specific language governing permissions and limitations under the License.
  
  # snippet-sourcedescription:[MyCodeCommitFunction.py demonstrates how to use an AWS Lambda function to return the URLs used for cloning an AWS CodeCommit repository to a CloudWatch log.]
  # snippet-service:[codecommit]
  # snippet-keyword:[Python]
  # snippet-keyword:[AWS CodeCommit]
  # snippet-keyword:[Code Sample]
  # snippet-keyword:[GetRepository]
  # snippet-sourcetype:[full-example]
  # snippet-sourcedate:[2016-03-07]
  # snippet-sourceauthor:[AWS]
  # snippet-start:[codecommit.python.MyCodeCommitFunction.py]
  
  import json
  import boto3
  
  codecommit = boto3.client('codecommit')
  
  def lambda_handler(event, context):
      #Log the updated references from the event
      references = { reference['ref'] for reference in event['Records'][0]['codecommit']['references'] }
      print("References: "  + str(references))
      
      #Get the repository from the event and show its git clone URL
      repository = event['Records'][0]['eventSourceARN'].split(':')[5]
      try:
          response = codecommit.get_repository(repositoryName=repository)
          print("Clone URL: " +response['repositoryMetadata']['cloneUrlHttp'])
          return response['repositoryMetadata']['cloneUrlHttp']
      except Exception as e:
          print(e)
          print('Error getting repository {}. Make sure it exists and that your repository is in the same region as this function.'.format(repository))
          raise e
  
  # snippet-end:[codecommit.python.MyCodeCommitFunction.py]
  
new_contents: # Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
  #
  # This file is licensed under the Apache License, Version 2.0 (the "License").
  # You may not use this file except in compliance with the License. A copy of
  # the License is located at
  #
  # http://aws.amazon.com/apache2.0/
  #
  # This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
  # CONDITIONS OF ANY KIND, either express or implied. See the License for the
  # specific language governing permissions and limitations under the License.
  
  # snippet-sourcedescription:[MyCodeCommitFunction.py demonstrates how to use an AWS Lambda function to return the URLs used for cloning an AWS CodeCommit repository to a CloudWatch log.]
  # snippet-service:[codecommit]
  # snippet-keyword:[Python]
  # snippet-keyword:[AWS CodeCommit]
  # snippet-keyword:[Code Sample]
  # snippet-keyword:[GetRepository]
  # snippet-sourcetype:[full-example]
  # snippet-sourcedate:[2016-03-07]
  # snippet-sourceauthor:[AWS]
  # snippet-start:[codecommit.python.MyCodeCommitFunction.complete]
  
  import json
  import boto3
  
  codecommit = boto3.client('codecommit')
  
  def lambda_handler(event, context):
      #Log the updated references from the event
      references = { reference['ref'] for reference in event['Records'][0]['codecommit']['references'] }
      print("References: "  + str(references))
      
      #Get the repository from the event and show its git clone URL
      repository = event['Records'][0]['eventSourceARN'].split(':')[5]
      try:
          response = codecommit.get_repository(repositoryName=repository)
          print("Clone URL: " +response['repositoryMetadata']['cloneUrlHttp'])
          return response['repositoryMetadata']['cloneUrlHttp']
      except Exception as e:
          print(e)
          print('Error getting repository {}. Make sure it exists and that your repository is in the same region as this function.'.format(repository))
          raise e
  
  # snippet-end:[codecommit.python.MyCodeCommitFunction.complete]
  
subject: Update MyCodeCommitFunction.py