amazon-web-servicesaws-cloudformation-custom-resourcefn

Combination Fn::Join and Fn::Select in Cloudformation template


How to combine Fn::Join and Fn::Select in Cloudformation template


Solution

  • { "Fn::Join": ["", ["arn:aws:s3:::", { "Fn::Select": ["0", { "Ref": "value" }] } ]] }