Module: Tupperware::Utils

Defined in:
lib/tupperware.rb

Class Method Summary collapse

Class Method Details

.check_path(p) ⇒ Object 



29
30
31
32
33
34
 
# 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) ⇒ Object 



17
18
19
20
21
22
23
24
25
26
27
 
# 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