The latest release
2.5.0beta1 gives an error when trying to upgrade all (from the admin interface) with the
gem install rugged -v 0.28.4.1 -i /var/www/discourse/plugins/discourse-code-review/gems/2.6.5 --no-document --ignore-dependencies --no-user-install ERROR: Error installing rugged: ERROR: Failed to build gem native extension. current directory: /var/www/discourse/plugins/discourse-code-review/gems/2.6.5/gems/rugged-0.28.4.1/ext/rugged /usr/local/bin/ruby -I /usr/local/lib/ruby/site_ruby/2.6.0 -r ./siteconf20200228-3888-511nfm.rb extconf.rb checking for gmake... no checking for make... yes checking for cmake... no ERROR: CMake is required to build Rugged.
I guess CMake can be used to build the extensions in a separate Docker layer so it does not remain part of the final image…
In the current state, I guess removing the faulty plugin might be a solution, unless rebuilding from the console works (which I’m testing…)