gistfile1.txt

#!/usr/bin/env ruby

Signal.trap("TERM") do
  puts "received TERM"
  pid = Process.pid
  Process.kill("TERM", -pid)
  exit 9
end

child = Process.fork do
   Process::exec "sleep 10000"
end

puts "main pid: #{$$}"
puts "child pid: #{child}"

while true 
end