The following actions use a deprecated Node.js version and will be forced to run on node20: docker/metadata-action@v4. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/

UndefinedVar: Usage of undefined variable '$EPNOPTDIR' More info: https://docs.docker.com/go/dockerfile/rule/undefined-var/

UndefinedVar: Usage of undefined variable '$EPNOFILEDIR' More info: https://docs.docker.com/go/dockerfile/rule/undefined-var/

UndefinedVar: Usage of undefined variable '$EPNTESTDIR' More info: https://docs.docker.com/go/dockerfile/rule/undefined-var/