==== Disable Devuan Laptop Lid Suspend Without X ====
Modify your **/etc/elogind/logind.conf** file
  HandleLidSwitch=ignore
Then run
  /etc/init.d/elogind restart

==== On Debian Do This Instead! ====
Modify your **/etc/systemd/logind.conf** file
  HandleLidSwitch=ignore
Then run
  systemctl restart systemd-logind