put-access-point-policy¶

Description¶

Associates an access policy with the specified access point. Each access point can have only one policy, so a request made to this API replaces any existing policy associated with the specified access point.

All Amazon S3 on Outposts REST API requests for this action require an additional parameter of x-amz-outpost-id to be passed with the request and an S3 on Outposts endpoint hostname prefix instead of s3-control . For an example of the request syntax for Amazon S3 on Outposts that uses the S3 on Outposts endpoint hostname prefix and the x-amz-outpost-id derived using the access point ARN, see the Examples section.

The following actions are related to PutAccessPointPolicy :

Synopsis¶

  put-access-point-policy
--account-id <value>
--name <value>
--policy <value>
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]

Options¶

--account-id (string)

The AWS account ID for owner of the bucket associated with the specified access point.

--name (string)

The name of the access point that you want to associate with the specified policy.

For using this parameter with Amazon S3 on Outposts with the REST API, you must specify the name and the x-amz-outpost-id as well.

For using this parameter with S3 on Outposts with the AWS SDK and CLI, you must specify the ARN of the access point accessed in the format arn:aws:s3-outposts:<Region>:<account-id>:outpost/<outpost-id>/accesspoint/<my-accesspoint-name> . For example, to access the access point reports-ap through outpost my-outpost owned by account 123456789012 in Region us-west-2 , use the URL encoding of arn:aws:s3-outposts:us-west-2:123456789012:outpost/my-outpost/accesspoint/reports-ap . The value must be URL encoded.

--policy (string)

The policy that you want to apply to the specified access point. For more information about access point policies, see Managing data access with Amazon S3 Access Points in the Amazon Simple Storage Service User Guide .

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally. This may not be specified along with --cli-input-yaml.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See ‘aws help’ for descriptions of global parameters.

Examples¶

To set an access point policy

The following put-access-point-policy example places the specified access point policy for the access point finance-ap in account 123456789012. If the access point finance-ap already has a policy, this command replaces the existing policy with the one specified in this command. Before running this example, replace the account number, access point name, and policy statements with appropriate values for your use case.

aws s3control put-access-point-policy \
    --account-id 123456789012 \
    --name finance-ap \
    --policy file://ap-policy.json

Contents of ap-policy.json:

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Principal": {
                "AWS": "arn:aws:iam::123456789012:user/Alice"
            },
            "Action": "s3:GetObject",
            "Resource": "arn:aws:s3:us-west-2:123456789012:accesspoint/finance-ap/object/Alice/*"
        }
    ]
}

This command produces no output.

For more information, see Managing Data Access with Amazon S3 Access Points in the Amazon Simple Storage Service Developer Guide.

Output¶

None

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