{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Action": [
        "ecs:DescribeServices",
        "ecs:CreateTaskSet",
        "ecs:UpdateServicePrimaryTaskSet",
        "ecs:DeleteTaskSet",
        "cloudwatch:DescribeAlarms"
      ],
      "Resource": "*",
      "Effect": "Allow"
    },
    {
      "Action": [
        "sns:Publish"
      ],
      "Resource": "arn:aws:sns:*:*:CodeDeployTopic_*",
      "Effect": "Allow"
    },
    {
      "Action": [
        "elasticloadbalancing:DescribeTargetGroups",
        "elasticloadbalancing:DescribeListeners",
        "elasticloadbalancing:ModifyListener",
        "elasticloadbalancing:DescribeRules",
        "elasticloadbalancing:ModifyRule"
      ],
      "Resource": "*",
      "Effect": "Allow"
    },
    {
      "Action": [
        "lambda:InvokeFunction"
      ],
      "Resource": "arn:aws:lambda:*:*:function:CodeDeployHook_*",
      "Effect": "Allow"
    },
    {
      "Action": [
        "s3:GetObject",
        "s3:GetObjectVersion"
      ],
      "Resource": "*",
      "Condition": {
        "StringEquals": {
          "s3:ExistingObjectTag/UseWithCodeDeploy": "true"
        }
      },
      "Effect": "Allow"
    },
    {
      "Action": [
        "iam:PassRole"
      ],
      "Effect": "Allow",
      "Resource": [
        "arn:aws:iam::*:role/ecsTaskExecutionRole",
        "arn:aws:iam::*:role/ECSTaskExecution*"
      ],
      "Condition": {
        "StringLike": {
          "iam:PassedToService": [
            "ecs-tasks.amazonaws.com"
          ]
        }
      }
    }
  ]
}