ceph/examples/rgw/boto3/notification_filters.py

   1 #!/usr/bin/python
   2
   3 import boto3
   4 import sys
   5
   6 if len(sys.argv) != 4:
   7     print('Usage: ' + sys.argv[0] + ' <bucket> <topic ARN> <notification Id>')
   8     sys.exit(1)
   9
  10 # bucket name as first argument
  11 bucketname = sys.argv[1]
  12 # topic ARN as second argument
  13 topic_arn = sys.argv[2]
  14 # notification id as third argument
  15 notification_id = sys.argv[3]
  16
  17 # endpoint and keys from vstart
  18 endpoint = 'http://127.0.0.1:8000'
  19 access_key='0555b35654ad1656d804'
  20 secret_key='h7GhxuBLTrlhVUyxSPUKUV8r/2EI4ngqJxD7iBdBYLhwluN30JaT3Q=='
  21
  22 client = boto3.client('s3',
  23         endpoint_url=endpoint,
  24         aws_access_key_id=access_key,
  25         aws_secret_access_key=secret_key)
  26
  27 # regex filter on the object name and metadata based filtering are extension to AWS S3 API
  28 # bucket and topic should be created beforehand
  29
  30 topic_conf_list = [{'Id': notification_id,
  31                     'TopicArn': topic_arn,
  32                     'Events': ['s3:ObjectCreated:*', 's3:ObjectRemoved:*'],
  33                     'Filter': {
  34                         'Metadata': {
  35                             'FilterRules': [{'Name': 'x-amz-meta-foo', 'Value': 'bar'},
  36                                             {'Name': 'x-amz-meta-hello', 'Value': 'world'}]
  37                          },
  38                         'Tags': {
  39                             'FilterRules': [{'Name': 'foo', 'Value': 'bar'},
  40                                             {'Name': 'hello', 'Value': 'world'}]
  41                          },
  42                          'Key': {
  43                              'FilterRules': [{'Name': 'regex', 'Value': '([a-z]+)'}]
  44                          }
  45                     }}]
  46
  47 print(client.put_bucket_notification_configuration(Bucket=bucketname,
  48                                                    NotificationConfiguration={'TopicConfigurations': topic_conf_list}))