mirror of
https://github.com/munin-monitoring/contrib.git
synced 2018-11-08 00:59:34 +01:00
87 lines
3.0 KiB
Plaintext
87 lines
3.0 KiB
Plaintext
|
#!/bin/sh
|
|||
|
|
#
|
|||
|
|
#
|
|||
|
|
# Munin plugin to show changing the ip address by ddclient.
|
|||
|
|
# The base frame is copied from the proftp plugin
|
|||
|
|
#
|
|||
|
|
##########################################################################################
|
|||
|
|
# Folgende Eintraege in der Datei /etc/munin/plugin-conf.d/munin-node nicht vergessen ! #
|
|||
|
|
# Don't forget to add following lines to the file /etc/munin/plugin-conf.d/munin-node #
|
|||
|
|
# [quota] #
|
|||
|
|
# user root #
|
|||
|
|
##########################################################################################
|
|||
|
|
|
|||
|
|
# Parameters understood:
|
|||
|
|
#
|
|||
|
|
# config (required)
|
|||
|
|
# autoconf (optional - used by munin-config)
|
|||
|
|
#
|
|||
|
|
#
|
|||
|
|
# Magic markers (optional - used by munin-config and installation
|
|||
|
|
# scripts):
|
|||
|
|
#
|
|||
|
|
#%# family=auto
|
|||
|
|
#%# capabilities=autoconf
|
|||
|
|
|
|||
|
|
MAXLABEL=20
|
|||
|
|
|
|||
|
|
if [ "$1" = "autoconf" ]; then
|
|||
|
|
echo yes
|
|||
|
|
exit 0
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
if [ "$1" = "config" ]; then
|
|||
|
|
|
|||
|
|
echo 'graph_title IP Wechsel'
|
|||
|
|
echo 'graph_args --base 1000 -l 0'
|
|||
|
|
echo 'graph_vlabel t<>glicher IP Wechsel'
|
|||
|
|
echo 'graph_category IP'
|
|||
|
|
echo 'ip_change.label IP Wechsel'
|
|||
|
|
echo 'graph_info Jeder IP-Wechsel der von DDCLIENT festgestellt wird erzeugt einen Wert von 1'
|
|||
|
|
exit 0
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
################################################################################
|
|||
|
|
# Beginn des modifizierten Skriptes - Beginning of the modified script #
|
|||
|
|
################################################################################
|
|||
|
|
|
|||
|
|
|
|||
|
|
# Nur fuer Testzwecke kann das - For testing only you can
|
|||
|
|
# Zeitfenster vergroessert werden resize the reference periode
|
|||
|
|
if [ "${1//[^[:digit:]]}" != "" ]; then
|
|||
|
|
factor=${1//[^[:digit:]]}
|
|||
|
|
else
|
|||
|
|
factor=1
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
# Aktuelle Zeit in Sekunden (C-Format) - now in seconds (c-format)
|
|||
|
|
Timestamp=$(date +%s)
|
|||
|
|
|
|||
|
|
# Zeitfenster in Sekunden - time slot in seconds
|
|||
|
|
let Timeslot=60*30*$factor
|
|||
|
|
|
|||
|
|
# Referenzzeitpunkt berechnen - calculate the reference periode
|
|||
|
|
let Ref_Timestamp=Timestamp-Timeslot
|
|||
|
|
|
|||
|
|
# Zeitstempel der letzten Aktualisierung - timestampe of the last update
|
|||
|
|
Last_update=$(grep -i 'last update' /var/cache/ddclient/ddclient.cache)
|
|||
|
|
Last_update=${Last_update##*\(}
|
|||
|
|
Last_update=${Last_update%%\)}
|
|||
|
|
|
|||
|
|
# Ausgabe f<>r Munin - output for munin
|
|||
|
|
if [ "$Last_update" -gt "$Ref_Timestamp" ]; then
|
|||
|
|
echo "ip_change.value 1"
|
|||
|
|
else
|
|||
|
|
echo "ip_change.value 0"
|
|||
|
|
fi
|
|||
|
|
|
|||
|
|
# Nur zum Testen - for testing ony
|
|||
|
|
if [ "$factor" -gt 1 ]; then
|
|||
|
|
echo "======================== Nur fuer Testzwecke ======================"
|
|||
|
|
echo "Timestamp :" $Timestamp $(date -d "1970-01-01 UTC + $Timestamp seconds")
|
|||
|
|
echo "Ref_Timestamp:" $Ref_Timestamp $(date -d "1970-01-01 UTC + $Ref_Timestamp seconds")
|
|||
|
|
echo "Zeitfenster :" $((Timeslot/60)) Minuten
|
|||
|
|
echo "Last_update :" $Last_update $(date -d "1970-01-01 UTC + $Last_update seconds")
|
|||
|
|
echo "======================== for testing only ======================"
|
|||
|
|
fi
|