munin-contrib/plugins/proxmox/proxmox_vm_count

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#!/bin/bash
#%# family=auto
: << EOF
=head1 NAME
proxmox_vm_count - Outputs the running, stopped and total counts of ProxMox VMs and LXCs.
=head1 CONFIGURATION
This Plugin has to be run as root:
[proxmox_vm_count]
user root
group root
=head1 AUTHOR
Michael Grote - git.mgrote.net
=head1 LICENSE
GPLv3 or later
SPDX-License-Identifier: GPL-3.0-or-later
=head1 MAGIC MARKERS
#%# family=auto
#%# capabilities=autoconf
EOF
if [ "$1" = "autoconf" ]; then
if ! command -v qm &> /dev/null; then
echo "[ERROR] qm could not be found!"
elif ! command -v pct &> /dev/null; then
echo "[ERROR] pct could not be found!"
else
echo "yes"
fi
exit 0
fi
# hole Variablen nur einmal
wqmlist=$(qm list)
wpctlist=$(pct list)
# Berechne VMs
total_vm=$(echo "$wqmlist" | sed 1d | wc -l)
running_vm=$(echo "$wqmlist" | sed 1d | grep -c running)
stopped_vm=$(echo "$wqmlist" | sed 1d | grep -c stopped)
total_lxc=$(echo "$wpctlist" | sed 1d | wc -l)
running_lxc=$(echo "$wpctlist" | sed 1d | grep -c running)
stopped_lxc=$(echo "$wpctlist" | sed 1d | grep -c stopped)
# Berechne Gesamtwert
total=$((total_vm + total_lxc))
if [ "$1" = "config" ]; then
# setze label
echo total_vm.label total Virtual Machines
echo total.label total VMs and LXCs
echo running_vm.label running Virtual Machines
echo running_lxc.label running LXCs
echo stopped_vm.label stopped Virtual Machines
echo stopped_lxc.label stopped LXCs
echo total_lxc.label total LXCs
# setze optionen
echo 'graph_title ProxMox - Number of VMs and LXCs'
echo 'graph_vlabel Count'
echo 'graph_category virtualization'
echo "graph_printf %6.0lf"
echo "graph_args -l 0 --base 1000"
exit 0
fi
echo total.value "$total"
echo total_vm.value "$total_vm"
echo total_lxc.value "$total_lxc"
echo running_vm.value "$running_vm"
echo running_lxc.value "$running_lxc"
echo stopped_vm.value "$stopped_vm"
echo stopped_lxc.value "$stopped_lxc"
exit 0