{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Action": [
        "ec2:DescribeInstances",
        "ec2:DescribeSubnets",
        "ec2:DescribeVpcs",
        "ec2:DescribeSecurityGroups",
        "ec2:DescribeAvailabilityZones",
        "ec2:DescribeVpcEndpoints",
        "ec2:DescribeInternetGateways",
        "rds:DescribeDBInstances",
        "rds:DescribeDBClusters",
        "rds:DescribeDBSubnetGroups",
        "dms:DescribeEndpoints",
        "dms:DescribeReplicationInstances",
        "dms:DescribeReplicationTasks",
        "dms:DescribeReplicationSubnetGroups",
        "dms:DescribeOrderableReplicationInstances",
        "dms:ListDataProviders",
        "dms:ListInstanceProfiles",
        "dms:ListMigrationProjects",
        "dms:ModifyReplicationSubnetGroup",
        "secretsmanager:ListSecrets",
        "kms:ListAliases",
        "kms:DescribeKey"
      ],
      "Resource": "*"
    },
    {
      "Effect": "Allow",
      "Action": "rds:ModifyDBSubnetGroup",
      "Resource": "arn:aws:rds:*:*:subgrp:*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}"
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "rds:EnableHttpEndpoint",
        "rds:DisableHttpEndpoint",
        "rds-data:ExecuteStatement"
      ],
      "Resource": "arn:aws:rds:*:*:cluster:*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceTag/Project": "atx-db-modernization",
          "aws:ResourceTag/Owner": "database-connector",
          "aws:ResourceAccount": "${aws:PrincipalAccount}"
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "dms:DescribeTableStatistics",
        "dms:DescribeReplicationTaskAssessmentRuns",
        "dms:DescribeReplicationTaskIndividualAssessments",
        "dms:DescribeApplicableIndividualAssessments"
      ],
      "Resource": [
        "arn:aws:dms:*:*:task:*",
        "arn:aws:dms:*:*:assessment-run:*",
        "arn:aws:dms:*:*:instance-profile:*",
        "arn:aws:dms:*:*:data-provider:*",
        "arn:aws:dms:*:*:migration-project:*",
        "arn:aws:dms:*:*:rep:*"
      ],
      "Condition": {
        "StringEquals": {
          "aws:ResourceTag/Project": "atx-db-modernization",
          "aws:ResourceTag/Owner": "database-connector",
          "aws:ResourceAccount": "${aws:PrincipalAccount}"
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "dms:ListMetadataModelAssessments",
        "dms:ListMetadataModelConversions",
        "dms:ListMetadataModelExports",
        "dms:DescribeMetadataModelImports",
        "dms:DescribeConversionConfiguration",
        "dms:DescribeMetadataModelCreations",
        "dms:DescribeMetadataModel",
        "dms:DescribeMetadataModelChildren",
        "dms:GetTargetSelectionRules"
      ],
      "Resource": "*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}"
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "iam:GetRole",
        "iam:ListAttachedRolePolicies",
        "iam:ListRolePolicies",
        "iam:GetRolePolicy"
      ],
      "Resource": [
        "arn:aws:iam::*:role/dms-vpc-role",
        "arn:aws:iam::*:role/dms-cloudwatch-logs-role",
        "arn:aws:iam::*:role/dms-secrets-manager-role",
        "arn:aws:iam::*:role/dms-s3-access-role",
        "arn:aws:iam::*:role/aws-service-role/dms.amazonaws.com/AWSServiceRoleForDMSServerless"
      ],
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}"
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "iam:GetPolicy",
        "iam:GetPolicyVersion"
      ],
      "Resource": [
        "arn:aws:iam::*:policy/*"
      ],
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}"
        }
      }
    },
    {
      "Effect": "Allow",
      "Action": [
        "iam:GetPolicy",
        "iam:GetPolicyVersion"
      ],
      "Resource": [
        "arn:aws:iam::aws:policy/service-role/AmazonDMSCloudWatchLogsRole",
        "arn:aws:iam::aws:policy/service-role/AmazonDMSVPCManagementRole"
      ]
    },
    {
      "Effect": "Allow",
      "Action": "kms:Decrypt",
      "Resource": "arn:aws:kms:*:*:key/*",
      "Condition": {
        "StringEquals": {
          "aws:ResourceAccount": "${aws:PrincipalAccount}"
        },
        "StringLike": {
          "kms:EncryptionContext:SecretArn": "arn:aws:secretsmanager:*:${aws:PrincipalAccount}:secret:*",
          "kms:ViaService": "secretsmanager.*.amazonaws.com"
        }
      }
    }
  ]
}