Localcheck

Checkmk local script:

# /usr/lib/check_mk_agent/local/check_podman.sh
#!/bin/bash
# Podman check
# mik, 2024.11.29

# Podman user
puser=admin

# Container overview
ncont=$(su - $puser -c "podman info|grep -A 4 containerStore"|head -2|tail -1|awk {'print $2'})
rcont=$(su - $puser -c "podman info|grep -A 4 containerStore"|head -4|tail -1|awk {'print $2'})
scont=$(su - $puser -c "podman info|grep -A 4 containerStore"|head -5|tail -1|awk {'print $2'})

# Checks: Images, Containers, Volumes
images=$(su - $puser -c "podman system df"|head -2|tail -1|awk {'print $4'})
containers=$(su - $puser -c "podman system df"|head -3|tail -1|awk {'print $4'})
volumes=$(su - $puser -c "podman system df"|head -3|tail -1|awk {'print $5'})