module Tupperware::Utils
Public Class Methods
check_path(p)
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# 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)
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# 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