Run slapos node collect every minute to take servers
  snapshot.

  This script is risky, and the number of legacy servers with openvpn
  is small, so manual migration is more worth.

  SlapOS should not depends on re6st in any sense.

  Include API Support for download keys/gpg slapos.

More recently revisions are broken

 This command helps on generate basic configuration (command + crontab entry).

  Upgrade of repository/packages are moved to Promise
  Introduce hostname promise, for keep hostname == computer_id
  Move messages to logger

 This was a legacy when it was used as script directly