#!/bin/env bash
# ============================================================
#
# Wrapper for check_snmp_printer plugin
#
# ------------------------------------------------------------
# 2021-03-22  <axel.hahn@iml.unibe.ch>  v0.1
# 2023-09-18  <axel.hahn@iml.unibe.ch>  v0.2  snmpv3 support
# ============================================================

# ------------------------------------------------------------
# CONFIG
# ------------------------------------------------------------

. $(dirname $0)/check_snmp_includes

# check='/usr/lib64/nagios/plugins/check_snmp_printer'
# updated script is taken from https://github.com/Tylan/check_snmp_printer/tree/master
check='/usr/lib64/nagios/plugins/check_snmp_printer_v2.0.1'
debug=0

# ------------------------------------------------------------
# MAIN
# ------------------------------------------------------------

sParams="$*"


# find host behind param -H
SNMPTARGET=$( echo $sParams | sed -Ee 's#.*\-H\ ([0-9a-z\.\-]*).*#\1#' )

# find SNMPTARGET in config
test -z "$SNMPAUTH" && read_config
sParams+=" $SNMPAUTH"


what=$( echo $sParams | sed -Ee 's#.*\-\-([a-z]*).*#\1#' )
case "$what" in
        consum)
                what="Consumables"
                ;;
        messages)
                what="Messages of the printer"
                ;;
        pagecount)
                what="Number of printed pages"
                ;;
        trays)
                what="Status of trays for paper"
                sParams="$sParams --nofeeder"
                ;;
esac

test "$debug" = "1" && ( echo "$what:"; echo calling $check $sParams ; echo ) 
$check $sParams