module Tupperware::Utils

Public Class Methods

check_path(p) click to toggle source
# File lib/tupperware.rb, line 29
def check_path(p)
  unless File.exist?(p)
    puts "#{p} does not exist"
    exit 1
  end
end
run_cmd(s) click to toggle source
# File lib/tupperware.rb, line 17
def run_cmd(s)
  cmd = Mixlib::ShellOut.new(s)
  cmd.run_command
  begin
    cmd.error!
  rescue
    puts "Failed executing #{s}"
    exit 1
  end
  return cmd
end