ik5pvx, 10 months ago sorry, I should have replied as top comment. I meant that on plain debian you can put executables in /etc/update-motd.d. That should do, otherwise have a look at libpam-motd , or steal the systemd scripts from an ubuntu install
sorry, I should have replied as top comment. I meant that on plain debian you can put executables in /etc/update-motd.d. That should do, otherwise have a look at libpam-motd , or steal the systemd scripts from an ubuntu install