Cannot use cdk.Token in the codepipeline.Pipeline

[piotrkubisa]

During creation of the CodePipeline CI/CD pipeline I noticed it is not possible to use cdk.Token values in the pipelineName, because following property is always validated against string.

Having following configuration (this = cdk.Stack)...:

    const pipeline = new codepipeline.Pipeline(this, 'Pipeline', {
      pipelineName: this.stackName,
      artifactBucket,
    })

... I will encounter following command when trying to synthesize template:

/some_project/_cdk/node_modules/@aws-cdk/aws-codepipeline-api/lib/validation.ts:48
    throw new Error(`${thing} name must match regular expression: ${VALID_IDENTIFIER_REGEX.toString()}, got '${name}'`);
          ^
Error: Pipeline name must match regular expression: /^[a-zA-Z0-9.@_-]{1,100}$/, got '${Token[my-stack.AWS::StackName.79]}'
    at Object.validateName (/some_project/_cdk/node_modules/@aws-cdk/aws-codepipeline-api/lib/validation.ts:48:11)

May cdk.Token be whitelisted as a value for pipelineName property?

[eladb]

Yes, we should not validate the name if it's a token (cdk.unresolved would return true in that case and we should forgo validation).