Class: Barrage::Program

Inherits:
Object
  • Object
show all
Defined in:
lib/barrage/program.rb

Class Method Summary collapse

Class Method Details

.kill(pid) ⇒ Object 



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# File 'lib/barrage/program.rb', line 22

def self.kill(pid)
  if pid > 0
    puts "#{pid}"
    Process.kill "QUIT", pid
  end

  puts "Plotting..."
  Commandline.plot(Commandline.dstat_file)
  Commandline.upload
  exit(0)
end

.run(argv) ⇒ Object 



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# File 'lib/barrage/program.rb', line 9

def self.run(argv)
  trap("INT") { Program.kill(Commandline.dstat_pid) }
  Commandline.start(argv)

  if argv.size > 0 && argv[0] != "--help"
    if !Dir.exist?('output')
      Dir.mkdir 'output'
    end

    $stdin.read
  end
end