class ApartmentAcmeClient::FileManipulation::Real
Public Instance Methods
copy_file(from, to)
click to toggle source
# File lib/apartment_acme_client/file_manipulation/real.rb, line 6 def copy_file(from, to) run_command("sudo cp #{from} #{to}") end
restart_service(service)
click to toggle source
# File lib/apartment_acme_client/file_manipulation/real.rb, line 10 def restart_service(service) run_command("sudo service #{service} restart") end
Private Instance Methods
run_command(command)
click to toggle source
# File lib/apartment_acme_client/file_manipulation/real.rb, line 16 def run_command(command) Open3.popen3(command) do |_stdin, stdout, stderr, wait_thr| stdout_lines = stdout.read # puts "stdout is:" + stdout_lines # to watch the output as it runs: # while line = stdout.gets # puts line # end stderr_lines = stderr.read # puts "stderr is:" + stderr_lines exit_status = wait_thr.value unless exit_status.success? abort "FAILED !!! #{command}" end end end