RubyGems Repository Errors

Missing trailing slash

Many Ruby tools build endpoint URLs by joining paths onto the configured source URL. If the source URL does not end with a /, the client may drop the final path segment and request the wrong URL.

Use:

https://<host>/repositories/<storage>/<repo>/

Not:

https://<host>/repositories/<storage>/<repo>

Legacy RubyGems endpoints

Nitro supports Compact Index and the common legacy RubyGems marshal index endpoints used by Bundler (specs.4.8.gz, latest_specs.4.8.gz, and quick/Marshal.4.8/*.gemspec.rz). If your client requests other RubyGems “full index” endpoints that Nitro doesn’t implement, you’ll see 404 Not Found.

Proxy is read-only

Ruby proxy repositories do not support publishing. Use a hosted repository for gem push and gem yank.