Added zenoss plugin

sources/lib/core/display_zenoss.sh

@@ -0,0 +1,101 @@
+#!/usr/bin/env ksh
+#******************************************************************************
+# @(#) display_zenoss.sh
+#******************************************************************************
+# @(#) Copyright (C) 2017 by KUDOS BVBA (info@kudos.be).  All rights reserved.
+#
+# This program is a free software; you can redistribute it and/or modify
+# it under the same terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details
+#******************************************************************************
+#
+# DOCUMENTATION (MAIN)
+# -----------------------------------------------------------------------------
+# @(#) MAIN: display_zenoss
+# DOES: display HC results in a Zenoss like format. The format contains a status
+#       field and 6 data fields:
+#       OK/NOK|data1=<HC name> data2=<STC> data3=<FAIL ID> data4="<MSG>" data5=<current value> data6=<expected value>
+# EXPECTS: 1=HC name [string], 2=HC FAIL_ID [string]
+# RETURNS: 0
+# REQUIRES: init_hc()
+#
+# -----------------------------------------------------------------------------
+# DO NOT CHANGE THIS FILE UNLESS YOU KNOW WHAT YOU ARE DOING!
+#******************************************************************************
+
+# -----------------------------------------------------------------------------
+function display_zenoss
+{
+# ------------------------- CONFIGURATION starts here -------------------------
+typeset _VERSION="2017-12-20"                               # YYYY-MM-DD
+typeset _SUPPORTED_PLATFORMS="AIX,HP-UX,Linux"              # uname -s match
+# ------------------------- CONFIGURATION ends here ---------------------------
+
+# set defaults
+(( ARG_DEBUG != 0 && ARG_DEBUG_LEVEL > 0 )) && set "${DEBUG_OPTS}"
+init_hc "$0" "${_SUPPORTED_PLATFORMS}" "${_VERSION}"
+
+typeset _DISPLAY_HC="$1"
+typeset _DISPLAY_FAIL_ID="$2"
+
+set -A _DISPLAY_MSG_STC
+set -A _DISPLAY_MSG_TIME
+set -A _DISPLAY_MSG_TEXT
+set -A _DISPLAY_MSG_CUR_VAL
+set -A _DISPLAY_MSG_EXP_VAL
+typeset _I=0
+typeset _MAX_I=0
+
+# read HC_MSG_FILE into an arrays 
+# note: this is less efficient but provides more flexibility for future extensions
+#       max array size: 1023 in ksh88f, plugins spawning more than >1K messages are crazy :-)
+while read HC_MSG_ENTRY
+do
+    _DISPLAY_MSG_STC[${_I}]=$(print "${HC_MSG_ENTRY}" | awk -F "%%" '{ print $1'})
+    _DISPLAY_MSG_TIME[${_I}]=$(print "${HC_MSG_ENTRY}" | awk -F "%%" '{ print $2'})
+    _DISPLAY_MSG_TEXT[${_I}]=$(print "${HC_MSG_ENTRY}" | awk -F "%%" '{ print $3'})
+    _DISPLAY_MSG_CUR_VAL[${_I}]=$(print "${HC_MSG_ENTRY}" | awk -F "%%" '{ print $4'})
+    _DISPLAY_MSG_EXP_VAL[${_I}]=$(print "${HC_MSG_ENTRY}" | awk -F "%%" '{ print $5'})
+    _I=$(( _I + 1 ))
+done <${HC_MSG_FILE} 2>/dev/null
+
+# display HC results
+_MAX_I=${#_DISPLAY_MSG_STC[*]}
+_I=0
+if (( _MAX_I > 0 ))
+then
+    while (( _I < _MAX_I ))    
+    do
+        if (( _DISPLAY_MSG_STC[${_I}] != 0 )) 
+        then
+            printf "NOK|data1=%s data2=%s data3=%s data4=\"%s\" data5=%s data6=%s\n" \
+                "${_DISPLAY_HC}" \
+                "${_DISPLAY_MSG_STC[${_I}]}" \
+                "${_DISPLAY_FAIL_ID}" \
+                "${_DISPLAY_MSG_TEXT[${_I}]}" \
+                "${_DISPLAY_MSG_CUR_VAL[${_I}]}" \
+                "${_DISPLAY_MSG_EXP_VAL[${_I}]}"
+        else
+            printf "OK|data1=%s data2=%s data3=%s data4=\"%s\" data5=%s data6=%s\n" \
+                "${_DISPLAY_HC}" \
+                "${_DISPLAY_MSG_STC[${_I}]}" \
+                "0" \
+                "${_DISPLAY_MSG_TEXT[${_I}]}" \
+                "${_DISPLAY_MSG_CUR_VAL[${_I}]}" \
+                "${_DISPLAY_MSG_EXP_VAL[${_I}]}"
+        fi
+        _I=$(( _I + 1 ))
+    done
+fi
+
+return 0
+}
+
+#******************************************************************************
+# END of script
+#******************************************************************************