Aws cloudformation describe-stack-resource-drifts --stack-name

aws cloudformation describe-stack-resource-drifts --stack-name MY_STACK_NAME

{
    "StackResourceDrifts": [
        {
            "StackId": "arn:aws:cloudformation:us-east-2:8928578465787:stack/MY_STACK_NAME/0ba7cc40-0007-11ec-bf04-02091cdbfec6",
            "LogicalResourceId": "MyDB",
            "PhysicalResourceId": "rm1nzvy04jepmbj",
            "ResourceType": "AWS::RDS::DBInstance",
            "ExpectedProperties": "{\"AllocatedStorage\":5,\"DBInstanceClass\":\"db.t2.micro\",\"DBName\":\"MyDatabase\",\"Engine\":\"mysql\",\"MasterUsername\":\"myName\"}",
            "ActualProperties": "{\"AllocatedStorage\":5,\"DBInstanceClass\":\"db.t2.micro\",\"DBName\":\"MyDatabase\",\"Engine\":\"mysql\",\"MasterUsername\":\"myName\"}",
            "PropertyDifferences": [],
            "StackResourceDriftStatus": "IN_SYNC",
            "Timestamp": "2021-08-19T10:20:10.148000+00:00"
        }
    ]
}

See also

• AWS CloudFormation: [aws cloudformation | create-stack | list-stacks | delete-stack | update-stack | list-types | estimate-template-cost | validate-template | describe-stacks | deploy | drift detection], aws cloudformation get-template-summary, aws cloudformation describe-stack-events
• AWS CloudFormation, AWS::CloudFormation AWS CloudFormation Designer, Drift detection, AWS Cloud Development Kit (CDK), aws cloudformation, ServicesStack:, AWS CloudFormation Linter (cfn-lint), Former2, CloudCraft, Change sets, AWS CloudFormation Public Registry, CloudFormation snippets, CloudFormation templates, StackSets, Outputs:, Type:, Fn::Sub, !Ref, CloudFormation Parameters, AWS CloudFormation Templates, CloudFormation functions