This action is useful to determine if a bucket exists and you have permission to access it. The action returns a 200 OK if the bucket exists and you have permission to access it.
See https://www.paws-r-sdk.com/docs/s3_head_bucket/ for full documentation.
s3_head_bucket(Bucket, ExpectedBucketOwner = NULL)[required] The bucket name.
When using this action with an access point, you must direct requests to the access point hostname. The access point hostname takes the form AccessPointName-AccountId.s3-accesspoint.Region.amazonaws.com. When using this action with an access point through the Amazon Web Services SDKs, you provide the access point ARN in place of the bucket name. For more information about access point ARNs, see Using access points in the Amazon S3 User Guide.
When you use this action with an Object Lambda access point, provide the
alias of the Object Lambda access point in place of the bucket name. If
the Object Lambda access point alias in a request is not valid, the
error code InvalidAccessPointAliasError is returned. For more
information about InvalidAccessPointAliasError, see List of Error Codes.
When you use this action with Amazon S3 on Outposts, you must direct
requests to the S3 on Outposts hostname. The S3 on Outposts hostname
takes the form
AccessPointName-AccountId.outpostID.s3-outposts.Region.amazonaws.com.
When you use this action with S3 on Outposts through the Amazon Web
Services SDKs, you provide the Outposts access point ARN in place of the
bucket name. For more information about S3 on Outposts ARNs, see What is S3 on Outposts?
in the Amazon S3 User Guide.
The account ID of the expected bucket owner. If the bucket is owned by a
different account, the request fails with the HTTP status code
403 Forbidden (access denied).