Method: Spring::Env#server_running?

Defined in:
lib/spring/env.rb

#server_running? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/spring/env.rb', line 68

def server_running?
  pidfile = pidfile_path.open('r+')
  !pidfile.flock(File::LOCK_EX | File::LOCK_NB)
rescue Errno::ENOENT
  false
ensure
  if pidfile
    pidfile.flock(File::LOCK_UN)
    pidfile.close
  end
end