Files
swift/swift/common/middleware/s3api/controllers/__init__.py
Matthew Oliver 0996433fe5 s3api: Add basic GET object-lock support
Some tooling out there, like Ansible, will always call to see if
object-lock is enabled on a bucket/container. This fails as Swift doesn't
understand the object-lock or the get object lock api[0].

When you use the get-object-lock-configuration to a bucket in s3 that
doesn't have it applied it returns a specific 404:

  GET /?object-lock HTTP/1.1" 404 None
  ...

  <?xml version="1.0" encoding="UTF-8"?>
  <Error>
    <Code>ObjectLockConfigurationNotFoundError</Code>
    <Message>Object Lock configuration does not exist for this bucket</Message>
    <BucketName>bucket_name</BucketName>
    <RequestId>83VQBYP0SENV3VP4</RequestId>
  </Error>'

This patch doesn't add support for get_object lock, instead it always
returns a similar 404 as supplied by s3, so clients know it's not
enabled.

Also add a object-lock PUT 501 response.

[0] https://docs.aws.amazon.com/AmazonS3/latest/API/API_GetObjectLockConfiguration.html

Change-Id: Icff8cf57474dfad975a4f45bf2d500c2682c1129
2023-10-05 16:38:35 +11:00

59 lines
2.1 KiB
Python

# Copyright (c) 2014 OpenStack Foundation.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License 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.
from swift.common.middleware.s3api.controllers.base import Controller, \
UnsupportedController
from swift.common.middleware.s3api.controllers.service import ServiceController
from swift.common.middleware.s3api.controllers.bucket import BucketController
from swift.common.middleware.s3api.controllers.obj import ObjectController
from swift.common.middleware.s3api.controllers.acl import AclController
from swift.common.middleware.s3api.controllers.s3_acl import S3AclController
from swift.common.middleware.s3api.controllers.multi_delete import \
MultiObjectDeleteController
from swift.common.middleware.s3api.controllers.multi_upload import \
UploadController, PartController, UploadsController
from swift.common.middleware.s3api.controllers.location import \
LocationController
from swift.common.middleware.s3api.controllers.logging import \
LoggingStatusController
from swift.common.middleware.s3api.controllers.versioning import \
VersioningController
from swift.common.middleware.s3api.controllers.tagging import \
TaggingController
from swift.common.middleware.s3api.controllers.object_lock import \
ObjectLockController
__all__ = [
'Controller',
'ServiceController',
'BucketController',
'ObjectController',
'AclController',
'S3AclController',
'MultiObjectDeleteController',
'PartController',
'UploadsController',
'UploadController',
'LocationController',
'LoggingStatusController',
'VersioningController',
'TaggingController',
'ObjectLockController',
'UnsupportedController',
]