apt install gnupg1 lsb-release curl wget ls -lF /usr/share/keyrings/consol.gpg # no exist curl -fsSL https://labs.consol.de/repo/stable/RPM-GPG-KEY | gpg1 --dearmor > /usr/share/keyrings/consol.gpg
cat > /etc/apt/sources.list.d/labs-consol-stable.list <<EOF deb [signed-by=/usr/share/keyrings/consol.gpg] http://labs.consol.de/repo/stable/debian `lsb_release -cs` main EOF
apt update apt install omd systemctl restart apache2 systemctl status apache2 netstat -lntup omd version
site=SITE-NAME omd create $site
WRITE DOWN THAT-PASSWORD
systemctl daemon-reload omd start $site
you can now reach the web ui and login
https://OMD-ADDRESS/SITE-NAME/ omdadmin / THAT-PASSWORD
https://checkmk/pmr/pnp4nagios/index.php/graph?host=checkmk&view=0
https://github.com/ConSol-Monitoring/omd
https://labs.consol.de/repo/stable/debian/dists/bullseye/main/binary-amd64/