Canary 的必要角色和許可

每個初期測試都必須與已附加特定權限的IAM角色相關聯。使用 CloudWatch 主控台建立初期測試時，您可以選擇「 CloudWatch Synthetics」來建立初期測試的IAM角色。若您這樣做，則角色將具備所需要的許可。

如果您想要自行建立IAM角色，或建立IAM可在使用 AWS CLI 或建立初期測試時使APIs用的角色，則該角色必須包含本節中列出的權限。

Canary 的所有IAM角色都必須包含以下信任政策聲明。

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Principal": {
                "Service": "lambda.amazonaws.com"
            },
            "Action": "sts:AssumeRole"
        }
    ]
}

此外，金絲雀的IAM角色需要以下語句之一。

不使用 AWS KMS 或不需要 Amazon VPC 訪問的基本金絲雀

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "s3:PutObject",
                "s3:GetObject"
            ],
            "Resource": [
                "arn:aws:s3:::path/to/your/s3/bucket/canary/results/folder"        
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "s3:GetBucketLocation"
            ],
            "Resource": [
                "arn:aws:s3:::name/of/the/s3/bucket/that/contains/canary/results"        
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "logs:CreateLogStream",
                "logs:PutLogEvents",
                "logs:CreateLogGroup"
            ],
            "Resource": [
                "arn:aws:logs:canary_region_name:canary_account_id:log-group:/aws/lambda/cwsyn-canary_name-*"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "s3:ListAllMyBuckets",
                "xray:PutTraceSegments"
            ],
            "Resource": [
                "*"
            ]
        },
        {
            "Effect": "Allow",
            "Resource": "*",
            "Action": "cloudwatch:PutMetricData",
            "Condition": {
               "StringEquals": {
                "cloudwatch:namespace": "CloudWatchSynthetics"
               }
            }
        }
    ]
}

金絲雀用於 AWS KMS 加密金絲雀工件，但不需要 Amazon VPC 訪問

{
    "Version": "2012-10-17",
    "Statement": [{
            "Effect": "Allow",
            "Action": [
                "s3:PutObject",
                "s3:GetObject"
            ],
            "Resource": [
                "arn:aws:s3:::path/to/your/S3/bucket/canary/results/folder"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "s3:GetBucketLocation"
            ],
            "Resource": [
                "arn:aws:s3:::name/of/the/S3/bucket/that/contains/canary/results"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "logs:CreateLogStream",
                "logs:PutLogEvents",
                "logs:CreateLogGroup"
            ],
            "Resource": [
                "arn:aws:logs:canary_region_name:canary_account_id:log-group:/aws/lambda/cwsyn-canary_name-*"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "s3:ListAllMyBuckets",
                "xray:PutTraceSegments"
            ],
            "Resource": [
                "*"
            ]
        },
        {
            "Effect": "Allow",
            "Resource": "*",
            "Action": "cloudwatch:PutMetricData",
            "Condition": {
                "StringEquals": {
                    "cloudwatch:namespace": "CloudWatchSynthetics"
                }
            }
        },
        {
            "Effect": "Allow",
            "Action": [
                "kms:Decrypt",
                "kms:GenerateDataKey"
            ],
            "Resource": "arn:aws:kms:KMS_key_region_name:KMS_key_account_id:key/KMS_key_id",
            "Condition": {
                "StringEquals": {
                    "kms:ViaService": [
                        "s3.region_name_of_the_canary_results_S3_bucket.amazonaws.com"
                    ]
                }
            }
        }
    ]
}

不使用 AWS KMS 但確實需要 Amazon VPC 訪問的金絲雀

{
    "Version": "2012-10-17",
    "Statement": [{
            "Effect": "Allow",
            "Action": [
                "s3:PutObject",
                "s3:GetObject"
            ],
            "Resource": [
                "arn:aws:s3:::path/to/your/S3/bucket/canary/results/folder"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "s3:GetBucketLocation"
            ],
            "Resource": [
                "arn:aws:s3:::name/of/the/S3/bucket/that/contains/canary/results"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "logs:CreateLogStream",
                "logs:PutLogEvents",
                "logs:CreateLogGroup"
            ],
            "Resource": [
                "arn:aws:logs:canary_region_name:canary_account_id:log-group:/aws/lambda/cwsyn-canary_name-*"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "s3:ListAllMyBuckets",
                "xray:PutTraceSegments"
            ],
            "Resource": [
                "*"
            ]
        },
        {
            "Effect": "Allow",
            "Resource": "*",
            "Action": "cloudwatch:PutMetricData",
            "Condition": {
                "StringEquals": {
                    "cloudwatch:namespace": "CloudWatchSynthetics"
                }
            }
        },
        {
            "Effect": "Allow",
            "Action": [
                "ec2:CreateNetworkInterface",
                "ec2:DescribeNetworkInterfaces",
                "ec2:DeleteNetworkInterface"
            ],
            "Resource": [
                "*"
            ]
       }
    ]
}

金絲雀用 AWS KMS 於加密金絲雀工件並且還需要 Amazon VPC 訪問

如果您更新非VPC初期測試以開始使用VPC，則需要更新初期測試的角色，以包含下列原則中列出的網路介面權限。

{
    "Version": "2012-10-17",
    "Statement": [{
            "Effect": "Allow",
            "Action": [
                "s3:PutObject",
                "s3:GetObject"
            ],
            "Resource": [
                "arn:aws:s3:::path/to/your/S3/bucket/canary/results/folder"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "s3:GetBucketLocation"
            ],
            "Resource": [
                "arn:aws:s3:::name/of/the/S3/bucket/that/contains/canary/results"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "logs:CreateLogStream",
                "logs:PutLogEvents",
                "logs:CreateLogGroup"
            ],
            "Resource": [
                "arn:aws:logs:canary_region_name:canary_account_id:log-group:/aws/lambda/cwsyn-canary_name-*"
            ]
        },
        {
            "Effect": "Allow",
            "Action": [
                "s3:ListAllMyBuckets",
                "xray:PutTraceSegments"
            ],
            "Resource": [
                "*"
            ]
        },
        {
            "Effect": "Allow",
            "Resource": "*",
            "Action": "cloudwatch:PutMetricData",
            "Condition": {
                "StringEquals": {
                    "cloudwatch:namespace": "CloudWatchSynthetics"
                }
            }
        },
        {
            "Effect": "Allow",
            "Action": [
                "ec2:CreateNetworkInterface",
                "ec2:DescribeNetworkInterfaces",
                "ec2:DeleteNetworkInterface"
            ],
            "Resource": [
                "*"
            ]
       },
       {
            "Effect": "Allow",
            "Action": [
                "kms:Decrypt",
                "kms:GenerateDataKey"
            ],
            "Resource": "arn:aws:kms:KMS_key_region_name:KMS_key_account_id:key/KMS_key_id",
            "Condition": {
                "StringEquals": {
                    "kms:ViaService": [
                        "s3.region_name_of_the_canary_results_S3_bucket.amazonaws.com"
                    ]
                }
            }
        }
    ]
}