45 lines
1.2 KiB
Bash
45 lines
1.2 KiB
Bash
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#!/bin/bash
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KEYPATH="/root/.ssh/reverseproxy2"
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REMOTEHOST="reverseproxy-2.domaine"
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# La synchro se fait par une récupération depuis le backup de master.
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# Si keepalived est master, on ne fait pas de synchro
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STATE=`/bin/snmpget -v2c -c public 127.0.0.1 KEEPALIVED-MIB::vrrpInstanceState.1 | /bin/sed -Er 's/(.*)INTEGER: (.*)\(([0-9])\)/\2/g'`
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echo "State : ${STATE}"
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if [[ "$STATE" == "master" ]]; then
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echo "Master : No sync"
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exit 2
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fi
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# Si keepalived est down, on ne fait pas de synchro (maintenance)
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systemctl is-active --quiet keepalived
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if [ $? -ne 0 ]; then
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echo "Keepalived down : no sync"
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exit 0
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fi
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echo "Run sync nginx"
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RSYNCNGINX=$(/bin/rsync -e "ssh -i $KEYPATH" -aiuh root@$REMOTEHOST:/etc/nginx/ /etc/nginx)
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if [ $? -eq 0 ]; then
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echo "Run sync Let's Encrypt'"
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RSYNCLE=$(/bin/rsync -e "ssh -i $KEYPATH" -aiuh root@$REMOTEHOST:/etc/letsencrypt/ /etc/letsencrypt)
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else
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exit 3
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fi
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if [ $? -eq 0 ]; then
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echo "Run sync www"
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RSYNCWWW=$(/bin/rsync -e "ssh -i $KEYPATH" -aiuh root@$REMOTEHOST:/var/www/ /var/www)
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else
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exit 2
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fi
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if [ $? -eq 0 ]; then
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if [ -n "${RSYNCNGINX}" ] || [ -n "${RSYNCWWW}" ]; then
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/usr/sbin/nginx -s reload
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echo "reloaded."
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fi
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else
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exit 1
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fi
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