Enumerate Containerfile best practices & conform

[usrbinkat]

Benchmarks:

• Labels
  • Build Date
  • Source Image License
  • Source Image License URL
  • Source Image Download URL
  • Source Image Checksum
  • Build Pipeline git hash
  • Github Build Pipeline Source URL
  • Issue Reporting URL
  • Community Guildelines URL
  • Maintainer URL
  • Maintainer Slack & KMI Channel
  • CCIO EULA
• Bundle build artifacts with image cradle container
  • sysprep file
  • dockerfile
  • environment vars file
  • any other relevant build artifacts

http://label-schema.org/rc1
https://github.com/opencontainers/image-spec/blob/main/annotations.md
https://docs.docker.com/develop/develop-images/dockerfile_best-practices