script/metrics with metric_fu

metrics

#!/usr/bin/env ruby
require 'rubygems'
begin
require 'metric_fu'
require 'reek'
require 'roodi'
rescue LoadError
  puts "Error loading gems. Try this: gem install metric_fu reek roodi"
  exit
end

MetricFu::Configuration.run do |config|
  #define which metrics you want to use
  config.metrics  = [:churn, :saikuro, :stats, :flog, :flay, :reek, :roodi]
  config.graphs   = [:flog, :flay, :reek, :roodi]
  config.flay     = { :dirs_to_flay => ['app', 'lib'],
    :minimum_score => 10  } 
    config.flog     = { :dirs_to_flog => ['app', 'lib']  }
    config.reek     = { :dirs_to_reek => ['app', 'lib']  }
    config.roodi    = { :dirs_to_roodi => ['app', 'lib'] }
    config.saikuro  = { :output_directory => "#{ENV['CC_BUILD_ARTIFACTS'] || 'tmp/metric_fu'}/scratch/saikuro", 
      :input_directory => ["app\" --input_directory \"lib"],
      :cyclo => "",
      :filter_cyclo => "0",
      :warn_cyclo => "5",
      :error_cyclo => "7",
      :formater => "text"} #this needs to be set to "text"
      config.churn    = { :start_date => "1 year ago", :minimum_churn_count => 10}
      config.rcov     = { :environment => 'test',
        :test_files => ['spec/**/*_spec.rb'],
          :rcov_opts => ["--sort coverage", 
            "--no-html", 
            "--text-coverage",
            "--no-color",
            "--profile",
            "--rails",
            "--exclude /gems/,/Library/,spec",
            "--include spec"]
          }
      config.graph_engine = :bluff
end

Rake::Task["metrics:all"].invoke