Feature Request: AWS::CodeBuild::Project - recognize if 2 resources have the same Name

[r-heimann]

Is this feature request related to a new rule or cfn-lint capabilities?

No response

Describe the feature you'd like to request

It would be great if cfn-lint would recognize if a AWS::CodeBuild::Project has the same name as another AWS::CodeBuild::Project - which will cause a deployment failure:

Project1:
  Type: AWS::CodeBuild::Project
  Properties:
    Name: myProjectName
    ServiceRole: !GetAtt ServiceRole.Arn
    Artifacts:
      Type: no_artifacts
    Environment:
      Type: LINUX_CONTAINER
      ComputeType: BUILD_GENERAL1_SMALL
      Image: aws/codebuild/java:openjdk-8
      EnvironmentVariables:
      - Name: varName
        Type: varType
        Value: varValue
    Source:
      Location: codebuild-demo-test/0123ab9a371ebf0187b0fe5614fbb72c
      Type: S3
    TimeoutInMinutes: 10

Project2:
  Type: AWS::CodeBuild::Project
  Properties:
    Name: myProjectName
    ServiceRole: !GetAtt ServiceRole.Arn
    Artifacts:
      Type: no_artifacts
    Environment:
      Type: LINUX_CONTAINER
      ComputeType: BUILD_GENERAL1_SMALL
      Image: aws/codebuild/java:openjdk-8
      EnvironmentVariables:
      - Name: varName
        Type: varType
        Value: varValue
    Source:
      Location: codebuild-demo-test/0123ab9a371ebf0187b0fe5614fbb72c
      Type: S3
    TimeoutInMinutes: 10

Describe the solution you'd like

cfn-lint throws an error that both resources have the same name.

Additional context

No response

Is this something that you'd be interested in working on?

• 👋 I may be able to implement this feature request

Would this feature include a breaking change?

• ⚠️ This feature might incur a breaking change

[kddejong]

Going to need a way to add this validation logically. The unfortunate part is we do this validation for primaryIdentifier but for this resource this field is a read only property which means its not the name.