custom message of the day for debian a clean, colorized, professional MOTD that automatically shows:
Server hostname and IP addresses System uptime Memory and disk usage Docker containers (name, status, ports)
curl -fsSL https://raw.githubusercontent.com/SkyLuke91/debian-custom-MOTD/refs/heads/main/99-custom -o /etc/update-motd.d/99-custom
sudo chmod +x /etc/update-motd.d/99-custom