為 Managed Service for Apache Flink Studio 筆記本建立自訂 IAM 政策 - Managed Service for Apache Flink
AWS GlueCloudWatch LogsKinesis 串流Amazon MSK 叢集

Amazon Managed Service for Apache Flink (Amazon MSF) 先前稱為 Amazon Kinesis Data Analytics for Apache Flink。

本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

為 Managed Service for Apache Flink Studio 筆記本建立自訂 IAM 政策

您通常會使用受管 IAM 政策來允許應用程式存取相依資源。如果需要更好地控制應用程式的許可，可以使用自訂 IAM 政策。本節包含自訂 IAM 政策的範例。

注意

在下列政策範例中，使用應用程式的值取代預留位置文字。

AWS Glue

下列範例政策會授予存取 AWS Glue 資料庫的許可。

JSON
{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "GlueTable",
            "Effect": "Allow",
            "Action": [
                "glue:GetConnection",
                "glue:GetTable",
                "glue:GetTables",
                "glue:GetDatabase",
                "glue:CreateTable",
                "glue:UpdateTable"
            ],
            "Resource": [
                "arn:aws:glue:us-east-1:123456789012:connection/*",
                "arn:aws:glue:us-east-1:123456789012:table/<database-name>/*",
                "arn:aws:glue:us-east-1:123456789012:database/<database-name>",
                "arn:aws:glue:us-east-1:123456789012:database/hive",
                "arn:aws:glue:us-east-1:123456789012:catalog"
            ]
        },
        {
            "Sid": "GlueDatabase",
            "Effect": "Allow",
            "Action": "glue:GetDatabases",
            "Resource": "*"
        }
    ]
}

CloudWatch Logs

下列範例授與存取 CloudWatch 的許可。

{
      "Sid": "ListCloudwatchLogGroups",
      "Effect": "Allow",
      "Action": [
        "logs:DescribeLogGroups"
      ],
      "Resource": [
        "arn:aws:logs:<region>:<accountId>:log-group:*"
      ]
    },
    {
      "Sid": "ListCloudwatchLogStreams",
      "Effect": "Allow",
      "Action": [
        "logs:DescribeLogStreams"
      ],
      "Resource": [
        "<logGroupArn>:log-stream:*"
      ]
    },
    {
      "Sid": "PutCloudwatchLogs",
      "Effect": "Allow",
      "Action": [
        "logs:PutLogEvents"
      ],
      "Resource": [
        "<logStreamArn>"
      ]
    }
注意

如果使用主控台建立應用程式，則主控台會為應用程式角色新增必要的政策，以存取 CloudWatch Logs。

Kinesis 串流

應用程式可以將 Kinesis 串流用於來源或目的地。應用程式需要讀取許可才能從來源串流讀取，需要寫入許可才能寫入目的地串流。

下列政策授與從用作來源的 Kinesis 串流讀取的許可：

JSON
{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "KinesisShardDiscovery",
            "Effect": "Allow",
            "Action": "kinesis:ListShards",
            "Resource": "*"
        },
        {
            "Sid": "KinesisShardConsumption",
            "Effect": "Allow",
            "Action": [
                "kinesis:GetShardIterator",
                "kinesis:GetRecords",
                "kinesis:DescribeStream",
                "kinesis:DescribeStreamSummary",
                "kinesis:RegisterStreamConsumer",
                "kinesis:DeregisterStreamConsumer"
            ],
            "Resource": "arn:aws:kinesis:us-east-1:123456789012:stream/<stream-name>"
        },
        {
            "Sid": "KinesisEfoConsumer",
            "Effect": "Allow",
            "Action": [
                "kinesis:DescribeStreamConsumer",
                "kinesis:SubscribeToShard"
            ],
            "Resource": "arn:aws:kinesis:us-east-1:123456789012:stream/<stream-name>/consumer/*"
        }
    ]
}

下列政策授與向用作目的地的 Kinesis 串流寫入的許可：

JSON
{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "KinesisStreamSink",
            "Effect": "Allow",
            "Action": [
                "kinesis:PutRecord",
                "kinesis:PutRecords",
                "kinesis:DescribeStreamSummary",
                "kinesis:DescribeStream"
            ],
            "Resource": "arn:aws:kinesis:us-east-1:123456789012:stream/<stream-name>"
        }
    ]
}

如果應用程式存取加密的 Kinesis 串流，則必須授與額外的許可，以存取該串流及其加密金鑰。

下列政策授與存取加密來源的串流和及其加密金鑰的許可：

{
      "Sid": "ReadEncryptedKinesisStreamSource",
      "Effect": "Allow",
      "Action": [
        "kms:Decrypt"
      ],
      "Resource": [
        "<inputStreamKeyArn>"
      ]
    }
    ,

下列政策授與存取加密目的地的串流和及其加密金鑰的許可：

{
      "Sid": "WriteEncryptedKinesisStreamSink",
      "Effect": "Allow",
      "Action": [
        "kms:GenerateDataKey"
      ],
      "Resource": [
        "<outputStreamKeyArn>"
      ]
    }

Amazon MSK 叢集

若要授與 Amazon MSK 叢集的存取權，可以授與叢集 VPC 的存取權。如需存取 Amazon VPC 的政策範例，請參閱 VPC 應用程式許可。