IAM策略，仅允许从S3存储桶的特定文件夹中删除

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "AllowDeleteFromSpecificFolder",
            "Effect": "Allow",
            "Action": [
                "s3:DeleteObject"
            ],
            "Resource": [
                "arn:aws:s3:::<存储桶名称>/folder/*"
            ]
        },
        {
            "Sid": "DenyDeleteFromOtherFolders",
            "Effect": "Deny",
            "Action": [
                "s3:DeleteObject"
            ],
            "Resource": [
                "arn:aws:s3:::<存储桶名称>/*",
                "arn:aws:s3:::<存储桶名称>"
            ],
            "Condition": {
                "StringNotLike": {
                    "s3:prefix": [
                        "folder/*"
                    ]
                }
            }
        }
    ]
}