icinga2/check_snmp_juniper_subscribersallowed.sh at master · torstenbunde/icinga2 · GitHub

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#!/bin/bash

# Skript um Juniper Devices auf Subscribers Allowed zu pruefen.
# Die zugehoerige OID lautet: .1.3.6.1.4.1.2636.3.47.1.1.3.1.2.99.108.105.101.110.116.95.115.101.115.115.105.111.110.95.97.108.108.111.119.101.100
# Rueckgabewerte:
# 0 = OK
# 1 = CRITICAL
#
# 20240228 Torsten Bunde (github@torstenbunde.de)

# Icinga2 states
STATE_OK="0";
STATE_WARNING="1";
STATE_CRITICAL="2";
STATE_UNKNOWN="3";

# Tools
SNMPGET="/usr/bin/snmpget";
SNMPOID=".1.3.6.1.4.1.2636.3.47.1.1.3.1.2.99.108.105.101.110.116.95.115.101.115.115.105.111.110.95.97.108.108.111.119.101.100";

while getopts "H:c:" INPUT;
do
  case ${INPUT} in
	H) HOSTNAME="${OPTARG}";	# Servername oder IP-Adresse
	   ;;
	c) COMMUNITY="${OPTARG}";	# SNMP-Community
	   ;;
	*) echo "Falsche Optionen verwendet! -H <Hostname>, -c <SNMP-Community>";
	   exit 1;
	   ;;
  esac
done

if [ -z ${HOSTNAME} ] || [ -z ${COMMUNITY} ] ; then
  echo "usage: $0 -H <Hostname> -c <SNMP-Community>";
  exit 3;
fi

# Hole Status vom Device
STATUS="$($SNMPGET -Ovq -v2c -c${COMMUNITY} ${HOSTNAME} ${SNMPOID})";

# Rueckgabewert
if [[ $STATUS == 0 ]]; then
  echo "OK";
  exit $STATE_OK;
elif [[ $STATUS == 1 ]]; then
  echo "CRITICAL";
  exit $STATE_CRITICAL;
else
  echo "UNKNOWN";
  exit $STATE_UNKNOWN;
fi

exit 0;

# End of file