2014-07-15
  useradd -m Reaktor
  visudo # add Reaktor
  sudo -u Reaktor -i mkdir /home/Reaktor/state
  cd krebs/painload/Reaktor
  $EDITOR config.py
    # edit on_ping to point to some valid services_repo
    # make sure to ssh as the user before to avoid 'unknown host' issue
    # edit anything else relevant
  # deploy Reaktor's pubkey to services_repo-host
  sudo -u Reaktor -i $PWD/index