上传到受KWS加密保护的S3存储桶时,我遇到了类似的问题。我有一个最小的策略,允许在特定的s3键下添加对象。
我需要在策略中添加以下KMS权限,以允许该角色将对象放入存储桶中。(可能比严格要求的略多)
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "VisualEditor0",
"Effect": "Allow",
"Action": [
"kms:ListKeys",
"kms:GenerateRandom",
"kms:ListAliases",
"s3:PutAccountPublicAccessBlock",
"s3:GetAccountPublicAccessBlock",
"s3:ListAllMyBuckets",
"s3:HeadBucket"
],
"Resource": "*"
},
{
"Sid": "VisualEditor1",
"Effect": "Allow",
"Action": [
"kms:ImportKeyMaterial",
"kms:ListKeyPolicies",
"kms:ListRetirableGrants",
"kms:GetKeyPolicy",
"kms:GenerateDataKeyWithoutPlaintext",
"kms:ListResourceTags",
"kms:ReEncryptFrom",
"kms:ListGrants",
"kms:GetParametersForImport",
"kms:TagResource",
"kms:Encrypt",
"kms:GetKeyRotationStatus",
"kms:GenerateDataKey",
"kms:ReEncryptTo",
"kms:DescribeKey"
],
"Resource": "arn:aws:kms:<MY-REGION>:<MY-ACCOUNT>:key/<MY-KEY-GUID>"
},
{
"Sid": "VisualEditor2",
"Effect": "Allow",
"Action": [
<The S3 actions>
],
"Resource": [
"arn:aws:s3:::<MY-BUCKET-NAME>",
"arn:aws:s3:::<MY-BUCKET-NAME>/<MY-BUCKET-KEY>/*"
]
}
]
}