Plugins » Docker

Hi guys,

I recently confirmed a bug (9242) which has since been resolved but the resolution has brought another bug to my attention preventing the image search from completing on foreman for me at this time.

I have tracked the issue down to the file:

/usr/share/foreman/vendor/ruby/1.9.1/gems/foreman_docker-1.2.0/app/models/concerns/fog_extensions/fogdocker/images.rb

It looks like the module necessary to provide 'downcase_hash_keys' has not been included in this module sadly. I have managed to workaround this by adding the following:

def downcase_hash_keys(hash, k = [])
        return {k.join('_').gsub(/([a-z])([A-Z])/,'\1_\2').downcase => hash} unless hash.is_a?(Hash)
        hash.reduce({}){ |h, v| h.merge! downcase_hash_keys(v[-1], k + [v[0]]) }
      end

This is, however, very hacky and should be resolved by including the correct module in my opinion.

Please let me know if you need any further information.