RubyGems command support
CodeArtifact supports the gem install and gem push commands. CodeArtifact does not support the following 
      gem commands:
- gem fetch
- gem info --remote
- gem list --remote
- gem mirror
- gem outdated
- gem owner
- gem query
- gem search
- gem signin
- gem signout
- gem sources --add
- gem sources --update
- gem specification --remote
- gem update
- gem yank