Is it feasible to modify resources like redshift cluster via AWS cloudformation template if the resources were created manually and not by AWS cloudformation templates? I want change node type of cluster and modify maintenance window.

CodePudding user response：

you would need to import cloudFormation resources using resource import https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/resource-import.html

you still need a valid CloudFormation template