forked from loafle/openapi-generator-original
* [cli] Some CLI improvements… * Introduce --version * Introduce --help * Add --sha to version command for short SHA display * Output Version and SHA details * In new --version output, display repo and doc site Additional cleanup to suppress warnings and code quality. * [docker] Adds labels for metadata This adds image labels to store metadata on the online and cli docker images, using standard labels: * org.opencontainers.image.created * org.opencontainers.image.revision * org.opencontainers.image.title * org.opencontainers.image.version These can be inspected via 'docker inspect IMAGE_NAME' and may be useful in tooling/automation or bug reports submitted by users. For more details on these labels, see: https://github.com/opencontainers/image-spec/blob/master/annotations.md * Include version --full for equiv to --version