#!/usr/bin/ruby USERNAME = 'YOURNAME' HOSTNAME = 'EXAMPLE.COM' C = "bcdfghjkmnpqrstuvwxyz" V = "aeiou" prefix = '' 3.times do prefix += C[Random.rand(C.size)] + V[Random.rand(V.size)] end name = Time.now.strftime("#{prefix}-%Y%m%d%H%M%S") dirname = "#{name}.git" system("mkdir #{dirname}") Dir.chdir dirname system("git init --bare") puts puts "#{dirname} is created." puts "You'll execute following