Describe the feature

There are characters that cannot be used in IAM role names. (e.g., "/")

I propose a feature for CDK to verify that it adheres to this naming convention.

Use Case

If a name containing forbidden characters is set for the role name, no error occurs at the stage of ‘cdk synth’, but it fails during deployment. Therefore, I believe it would be preferable to trigger an error at the synth stage.

Proposed Solution

No response

Other Information

No response

Acknowledgements

• I may be able to implement this feature request
• This feature might incur a breaking change

CDK version used

2.116.1

Environment details (OS name and version, etc.)

irrelevant