Rcov plugin parses rcov html report files and shows it in Jenkins with a trend graph.
Once we've installed the RubyMetrics plugin, we have to introduce the output report directory into the job configuration:
If the build was successfully, Jenkins generates the trend report and the graph:
Rails stats support
Once the plugin is installed we can publish rails stats reports checking the right option:
Jenkins generates a report by each successful build and keeps an historic version while the project goes forward:
Rails notes support
Flog measures code complexity. It shows you the most torturous code you wrote.
Check the right option in your job's configuration and add the directories that you want to monitorize, i.e app/models
Full changelog can be accessed here