35 lines
1.0 KiB
Bash
Executable File
35 lines
1.0 KiB
Bash
Executable File
#!/bin/bash
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#--------------------------------------------
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# This file is managed by Juju
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#--------------------------------------------
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#
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# Copyright 2009,2012 Canonical Ltd.
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# Author: Tom Haddon
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CRITICAL=0
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NOTACTIVE=''
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LOGFILE=/var/log/nagios/check_haproxy.log
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AUTH=$(grep -r "stats auth" /etc/haproxy | awk 'NR=1{print $4}')
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typeset -i N_INSTANCES=0
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for appserver in $(awk '/^\s+server/{print $2}' /etc/haproxy/haproxy.cfg)
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do
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N_INSTANCES=N_INSTANCES+1
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output=$(/usr/lib/nagios/plugins/check_http -a ${AUTH} -I 127.0.0.1 -p 8888 -u '/;csv' --regex=",${appserver},.*,UP.*" -e ' 200 OK')
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if [ $? != 0 ]; then
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date >> $LOGFILE
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echo $output >> $LOGFILE
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/usr/lib/nagios/plugins/check_http -a ${AUTH} -I 127.0.0.1 -p 8888 -u '/;csv' -v | grep ",${appserver}," >> $LOGFILE 2>&1
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CRITICAL=1
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NOTACTIVE="${NOTACTIVE} $appserver"
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fi
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done
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if [ $CRITICAL = 1 ]; then
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echo "CRITICAL:${NOTACTIVE}"
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exit 2
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fi
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echo "OK: All haproxy instances ($N_INSTANCES) looking good"
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exit 0
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