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CloudWatch Canary 所需的 角色和权限

要查看 Canary 详细信息和 Canary 运行的结果，您必须以附加了 IAM 或 CloudWatchSyntheticsFullAccess 的 CloudWatchSyntheticsReadOnlyAccess 用户身份登录。要在控制台中读取所有 Synthetics 数据，您还需要 AmazonS3ReadOnlyAccess 和 CloudWatchReadOnlyAccess 策略。要查看 Canary 使用的源代码，您还需要 AWSLambdaReadOnlyAccess 策略。

要创建 Canary，您必须以具有 IAM 策略或类似权限集的 CloudWatchSyntheticsFullAccess 用户身份登录。要为 Canary 创建 IAM 角色，您还需要以下内联策略语句：

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "iam:CreateRole",
                "iam:CreatePolicy",
                "iam:AttachRolePolicy"
            ],
            "Resource": [
                "arn:aws:iam::*:role/service-role/CloudWatchSyntheticsRole*",
                "arn:aws:iam::*:policy/service-role/CloudWatchSyntheticsPolicy*"
            ]
        }
    ]
}

有关附加策略和向用户授予权限的信息，请参阅更改 IAM 用户的权限和为用户或角色嵌入内联策略.

CloudWatchSyntheticsFullAccess

以下是 CloudWatchSyntheticsFullAccess 策略的内容：

{
   "Version":"2012-10-17",
   "Statement":[
      {
         "Effect":"Allow",
         "Action":[
            "synthetics:*"
         ],
         "Resource":"*"
      },
      {
         "Effect":"Allow",
         "Action":[
            "s3:CreateBucket",
            "s3:PutBucketEncryption",
            "s3:PutEncryptionConfiguration"
         ],
         "Resource":[
            "arn:aws:s3:::cw-syn-results-*"
         ]
      },
      {
         "Effect":"Allow",
         "Action":[
            "iam:ListRoles",
            "s3:ListAllMyBuckets",
            "s3:GetBucketLocation",
            "xray:GetTraceSummaries",
            "xray:BatchGetTraces",
            "apigateway:GET"
         ],
         "Resource":"*"
      },
      {
         "Effect":"Allow",
         "Action":[
            "s3:GetObject",
            "s3:ListBucket"
         ],
         "Resource":"arn:aws:s3:::cw-syn-*"
      },
      {
         "Effect":"Allow",
         "Action":[
            "s3:GetObjectVersion"
         ],
         "Resource":"arn:aws:s3:::aws-synthetics-library-*"
      },
      {
         "Effect":"Allow",
         "Action":[
            "iam:PassRole"
         ],
         "Resource":[
            "arn:aws:iam::*:role/service-role/CloudWatchSyntheticsRole*"
         ],
         "Condition":{
            "StringEquals":{
               "iam:PassedToService":[
                  "lambda.amazonaws.com",
                  "synthetics.amazonaws.com"
               ]
            }
         }
      },
      {
         "Effect":"Allow",
         "Action":[
            "iam:GetRole"
         ],
         "Resource":[
            "arn:aws:iam::*:role/service-role/CloudWatchSyntheticsRole*"
         ]
      },
      {
         "Effect":"Allow",
         "Action":[
            "cloudwatch:GetMetricData",
            "cloudwatch:GetMetricStatistics"
         ],
         "Resource":"*"
      },
      {
         "Effect":"Allow",
         "Action":[
            "cloudwatch:PutMetricAlarm",
            "cloudwatch:DeleteAlarms"
         ],
         "Resource":[
            "arn:aws:cloudwatch:*:*:alarm:Synthetics-*"
         ]
      },
      {
         "Effect":"Allow",
         "Action":[
            "cloudwatch:DescribeAlarms"
         ],
         "Resource":[
            "arn:aws:cloudwatch:*:*:alarm:*"
         ]
      },
      {
         "Effect":"Allow",
         "Action":[
            "lambda:CreateFunction",
            "lambda:AddPermission",
            "lambda:PublishVersion",
            "lambda:UpdateFunctionConfiguration",
            "lambda:GetFunctionConfiguration"
         ],
         "Resource":[
            "arn:aws:lambda:*:*:function:cwsyn-*"
         ]
      },
      {
         "Effect":"Allow",
         "Action":[
            "lambda:GetLayerVersionByArn",
            "lambda:GetLayerVersion",
            "lambda:PublishLayerVersion"
         ],
         "Resource":[
            "arn:aws:lambda:*:*:layer:cwsyn-*",
            "arn:aws:lambda:*:*:layer:Synthetics:*"
         ]
      },
      {
         "Effect":"Allow",
         "Action":[
            "ec2:DescribeVpcs",
            "ec2:DescribeSubnets",
            "ec2:DescribeSecurityGroups"
         ],
         "Resource":[
            "*"
         ]
      },
      {
         "Effect":"Allow",
         "Action":[
            "sns:ListTopics"
         ],
         "Resource":[
            "*"
         ]
      },
      {
         "Effect":"Allow",
         "Action":[
            "sns:CreateTopic",
            "sns:Subscribe",
            "sns:ListSubscriptionsByTopic"
         ],
         "Resource":[
            "arn:*:sns:*:*:Synthetics-*"
         ]
      }
   ]
}

CloudWatchSyntheticsReadOnlyAccess

以下是 CloudWatchSyntheticsReadOnlyAccess 策略的内容：

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "synthetics:Describe*",
                "synthetics:Get*",
                "synthetics:List*"
            ],
            "Resource": "*"
        }
    ]
}