From 70fbbdda49a67186cb8e9af35db2328600b27c55 Mon Sep 17 00:00:00 2001 From: stebifan Date: Thu, 4 Aug 2016 20:34:58 +0200 Subject: [PATCH] Update keepalive.exit.sh.j2 --- files/keepalive.exit.sh.j2 | 144 ------------------------------------- 1 file changed, 144 deletions(-) diff --git a/files/keepalive.exit.sh.j2 b/files/keepalive.exit.sh.j2 index bf54618..f5419cf 100644 --- a/files/keepalive.exit.sh.j2 +++ b/files/keepalive.exit.sh.j2 @@ -1,148 +1,4 @@ #!/bin/bash -supernode_off -while [ true ] ; do - online=$(/bin/cat /etc/supernode-status/supernode.status) - mode=$(/bin/cat /etc/supernode-status/supernode.mode) - iam=$(/bin/hostname) - day=$(date +%d) - BATCTL=/usr/local/sbin/batctl - #### Settings #### - # Names of the 2 Supernodes # - if [ $iam = "troisdorf4" ]; then - my_SN_IP=185.66.193.104 - other_SN_IP=185.66.193.105 - other_SN_DNS=5.fftdf.de - meship=10.188.0.4 - SN1=troisdorf4 - SN2=troisdorf5 - slack="/usr/local/bin/slacktee.sh -u troisdorf4" - elif [ $iam = "troisdorf5" ]; then - my_SN_IP=185.66.193.105 - other_SN_IP=185.66.193.106 - other_SN_DNS=6.fftdf.de - meship=10.188.32.5 - SN1=troisdorf5 - SN2=troisdorf6 - slack="/usr/local/bin/slacktee.sh -u troisdorf5" - elif [ $iam = "troisdorf6" ]; then - my_SN_IP=185.66.193.106 - other_SN_IP=185.66.193.104 - other_SN_DNS=4.fftdf.de - meship=10.188.64.6 - SN1=troisdorf6 - SN2=troisdorf4 - slack="/usr/local/bin/slacktee.sh -u troisdorf6" - elif [ $iam = "troisdorf7" ]; then - my_SN_IP=185.66.193.107 - other_SN_IP=185.66.193.104 - other_SN_DNS=4.fftdf.de - meship=10.188.92.7 - SN1=troisdorf7 - SN2=troisdorf4 - slack="/usr/local/bin/slacktee.sh -u troisdorf7" - fi -################## -# functions # -# Supernode off # - supernode_off () { - /usr/local/sbin/batctl gw off - /usr/sbin/service bird6 stop - /usr/sbin/service bird stop - /usr/sbin/service tunneldigger stop - /usr/sbin/service tunneldigger-backup stop - /usr/sbin/service radvd stop - /usr/sbin/service isc-dhcp-server stop - echo 0 > /etc/supernode-status/supernode.status - echo "collectd.gateways.$iam.sn-status $online `date +%s`" | nc -q 0 10.188.1.27 2003 - } -# Supernode on # - supernode_on () { - /usr/local/sbin/batctl gw server 100Mbit/100Mbit - /usr/sbin/service bird6 start - /usr/sbin/service bird start - /usr/sbin/service tunneldigger start - /usr/sbin/service tunneldigger-backup stop - /usr/sbin/service radvd start - /usr/sbin/service isc-dhcp-server start - echo 1 > /etc/supernode-status/supernode.status - echo "collectd.gateways.$iam.sn-status $online `date +%s`" | nc -q 0 10.188.1.27 2003 - } -# Supernode Backup Mode - supernode_backup () { - /usr/local/sbin/batctl gw server 100Mbit/100Mbit - /usr/sbin/service bird6 start - /usr/sbin/service bird start - /usr/sbin/service tunneldigger start - /usr/sbin/service tunneldigger-backup start - /usr/sbin/service radvd start - /usr/sbin/service isc-dhcp-server start - echo 2 > /etc/supernode-status/supernode.status - echo "collectd.gateways.$iam.sn-status $online `date +%s`" | nc -q 0 10.188.1.27 2003 - } -# Restart Services # - supernode_fail () { - /usr/local/sbin/batctl gw off - /usr/sbin/service bird6 restart - /usr/sbin/service bird restart - /usr/sbin/service tunneldigger restart - /usr/sbin/service radvd restart - /usr/sbin/service isc-dhcp-server restart - echo 0 > /etc/supernode-status/supernode.status - echo "collectd.gateways.$iam.sn-status $online `date +%s`" | nc -q 0 10.188.1.27 2003 - } -#Check other Supernode - if [ $mode != "0" ]; then - if [ $mode = "1" ]; then - /bin/nc -zvu $other_SN_DNS 53842 - if [ $? -eq 0 ]; then - if [ $online = 2 ]; then - echo "Supernode wieder online. Backup Modus abgeschaltet" | $slack - supernode_on - fi - else - supernode_backup - echo "Supernode offline. Backup modus eingeschaltet" | $slack - fi - fi -# Check this Supernode - /bin/ping -q -c5 $my_SN_IP -I eth0 > /dev/null - if [ $? -eq 0 ]; then - if [ $online = 0 ]; then - echo "Ich bin jetzt Supernode!" | $slack - elif [ $mode = 1 ]; then - supernode_on - elif [ $mode = 2 ]; then - supernode_backup - fi - else - supernode_fail - echo "Ich konnte mich selbst nicht anpingen. Ich versuche mal die Services neu zu starten" | $slack - fi - fi -# Supernode off - if [ $mode = "0" ]; then - supernode_off - fi -# Write Service Status - for service in bird bird6 dhcpd radvd python named - do - x=`pidof $service`; - if [ "$x" = "" ]; then - echo "collectd.gateways.$iam.$service 0 `date +%s`" | nc -q 0 10.188.1.27 2003 - echo 0 > /etc/supernode-status/"$service".status - else - echo "collectd.gateways.$iam.$service 1 `date +%s`" | nc -q 0 10.188.1.27 2003 - echo 1 > /etc/supernode-status/"$service".status - fi - done -# Check DNS Server - /usr/bin/host google.de $meship - if [ "$?" != "0" ]; then - service bind9 restart - if [ $mode != "0" ]; then - echo "DNS Server läuft nicht! Versuche neu zu starten!" | $slack - fi - fi #Check Tunneldigger Connections if ! [ -d /opt/freifunk/tunneldigger_interfaces ]; then mkdir /opt/freifunk/tunneldigger_interfaces