e9dc0c9a3a
- Fixed some log bugs in the Config querying APIs - Fixed an issue with S3 ACLs when described from Config (it's actually a double-wrapped JSON)
103 lines
3.9 KiB
Python
103 lines
3.9 KiB
Python
import json
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from moto.core.exceptions import InvalidNextTokenException
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from moto.core.models import ConfigQueryModel
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from moto.s3 import s3_backends
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class S3ConfigQuery(ConfigQueryModel):
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def list_config_service_resources(self, resource_ids, resource_name, limit, next_token, backend_region=None, resource_region=None):
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# The resource_region only matters for aggregated queries as you can filter on bucket regions for them.
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# For other resource types, you would need to iterate appropriately for the backend_region.
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# Resource IDs are the same as S3 bucket names
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# For aggregation -- did we get both a resource ID and a resource name?
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if resource_ids and resource_name:
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# If the values are different, then return an empty list:
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if resource_name not in resource_ids:
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return [], None
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# If no filter was passed in for resource names/ids then return them all:
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if not resource_ids and not resource_name:
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bucket_list = list(self.backends['global'].buckets.keys())
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else:
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# Match the resource name / ID:
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bucket_list = []
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filter_buckets = [resource_name] if resource_name else resource_ids
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for bucket in self.backends['global'].buckets.keys():
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if bucket in filter_buckets:
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bucket_list.append(bucket)
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# Filter on the proper region if supplied:
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region_filter = backend_region or resource_region
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if region_filter:
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region_buckets = []
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for bucket in bucket_list:
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if self.backends['global'].buckets[bucket].region_name == region_filter:
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region_buckets.append(bucket)
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bucket_list = region_buckets
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if not bucket_list:
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return [], None
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# Pagination logic:
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sorted_buckets = sorted(bucket_list)
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new_token = None
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# Get the start:
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if not next_token:
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start = 0
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else:
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# Tokens for this moto feature is just the bucket name:
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# For OTHER non-global resource types, it's the region concatenated with the resource ID.
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if next_token not in sorted_buckets:
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raise InvalidNextTokenException()
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start = sorted_buckets.index(next_token)
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# Get the list of items to collect:
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bucket_list = sorted_buckets[start:(start + limit)]
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if len(sorted_buckets) > (start + limit):
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new_token = sorted_buckets[start + limit]
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return [{'type': 'AWS::S3::Bucket', 'id': bucket, 'name': bucket, 'region': self.backends['global'].buckets[bucket].region_name}
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for bucket in bucket_list], new_token
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def get_config_resource(self, resource_id, resource_name=None, backend_region=None, resource_region=None):
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# Get the bucket:
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bucket = self.backends['global'].buckets.get(resource_id, {})
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if not bucket:
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return
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# Are we filtering based on region?
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region_filter = backend_region or resource_region
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if region_filter and bucket.region_name != region_filter:
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return
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# Are we also filtering on bucket name?
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if resource_name and bucket.name != resource_name:
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return
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# Format the bucket to the AWS Config format:
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config_data = bucket.to_config_dict()
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# The 'configuration' field is also a JSON string:
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config_data['configuration'] = json.dumps(config_data['configuration'])
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# Supplementary config need all values converted to JSON strings if they are not strings already:
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for field, value in config_data['supplementaryConfiguration'].items():
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if not isinstance(value, str):
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config_data['supplementaryConfiguration'][field] = json.dumps(value)
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return config_data
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s3_config_query = S3ConfigQuery(s3_backends)
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