Added named Check and Supernode Status
This commit is contained in:
Stefan Hoffmann
parent
dca98d3645
commit
8ea4fc5086
@ -1,10 +1,4 @@
|
||||
#!/bin/bash
|
||||
/usr/local/sbin/batctl gw off
|
||||
/usr/sbin/service bird6 stop
|
||||
/usr/sbin/service bird stop
|
||||
/usr/sbin/service tunneldigger stop
|
||||
/usr/sbin/service radvd stop
|
||||
/usr/sbin/service isc-dhcp-server stop
|
||||
while [ true ] ; do
|
||||
online=$(/bin/cat /etc/supernode-status/supernode.status)
|
||||
mode=$(/bin/cat /etc/supernode-status/supernode.mode)
|
||||
@ -15,12 +9,28 @@ while [ true ] ; do
|
||||
# Names of the 2 Supernodes #
|
||||
SN1=troisdorf5
|
||||
SN2=troisdorf6
|
||||
active_SN=$(/bin/hostname)
|
||||
# Turn loadbalance on/off #
|
||||
loadbalance=$(cat /etc/supernode-status/loadbalancing.mode)
|
||||
##################
|
||||
# functions #
|
||||
# Supernode off #
|
||||
if [ $iam = "troisdorf5" ]; then
|
||||
my_SN_IP=185.66.193.105
|
||||
other_SN_IP=185.66.193.106
|
||||
meship=10.188.255.5
|
||||
else
|
||||
my_SN_IP=185.66.193.106
|
||||
other_SN_IP=185.66.193.105
|
||||
meship=10.188.255.6
|
||||
fi
|
||||
if [ $loadbalance = "1" ] && [ $mode != "0" ]; then
|
||||
if [ $day -gt 15 ]; then
|
||||
active_SN=$SN1
|
||||
else
|
||||
active_SN=$SN2
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
##################
|
||||
# functions #
|
||||
# Supernode off #
|
||||
supernode_off () {
|
||||
$BATCTL gw off
|
||||
/usr/sbin/service bird6 stop
|
||||
@ -33,9 +43,9 @@ while [ true ] ; do
|
||||
else
|
||||
echo 0 > /etc/supernode-status/supernode.status
|
||||
fi
|
||||
echo "collectd.gateways.{{ sn_hostname }}.sn-status $online `date +%s`" | nc -q 0 10.188.1.27 2003
|
||||
echo "collectd.gateways.$iam.sn-status $online `date +%s`" | nc -q 0 10.188.1.27 2003
|
||||
}
|
||||
# Supernode on #
|
||||
# Supernode on #
|
||||
supernode_on () {
|
||||
$BATCTL gw server 100Mbit/100Mbit
|
||||
/usr/sbin/service bird6 start
|
||||
@ -48,9 +58,9 @@ while [ true ] ; do
|
||||
else
|
||||
echo 2 > /etc/supernode-status/supernode.status
|
||||
fi
|
||||
echo "collectd.gateways.{{ sn_hostname }}.sn-status $online `date +%s`" | nc -q 0 10.188.1.27 2003
|
||||
echo "collectd.gateways.$iam.sn-status $online `date +%s`" | nc -q 0 10.188.1.27 2003
|
||||
}
|
||||
# Restart Services #
|
||||
# Restart Services #
|
||||
supernode_fail () {
|
||||
$BATCTL gw off
|
||||
/usr/sbin/service bird6 restart
|
||||
@ -59,87 +69,72 @@ while [ true ] ; do
|
||||
/usr/sbin/service radvd restart
|
||||
/usr/sbin/service isc-dhcp-server restart
|
||||
echo 0 > /etc/supernode-status/supernode.status
|
||||
echo "collectd.gateways.{{ sn_hostname }}.sn-status $online `date +%s`" | nc -q 0 10.188.1.27 2003
|
||||
echo "collectd.gateways.$iam.sn-status $online `date +%s`" | nc -q 0 10.188.1.27 2003
|
||||
}
|
||||
# who am i ? #
|
||||
if [ $iam = "troisdorf5" ];
|
||||
then
|
||||
my_SN_IP=185.66.193.105
|
||||
other_SN_IP=185.66.193.106
|
||||
other_SN_IP_EXTERN=46.4.138.189
|
||||
else
|
||||
my_SN_IP=185.66.193.106
|
||||
other_SN_IP=185.66.193.105
|
||||
other_SN_IP_EXTERN=5.9.76.198
|
||||
fi
|
||||
if [ $loadbalance = "1" ] && [ $mode != "0" ];
|
||||
then
|
||||
if [ $day -gt 15 ]
|
||||
then
|
||||
active_SN=$SN1
|
||||
else
|
||||
active_SN=$SN2
|
||||
fi
|
||||
fi
|
||||
#Check other Supernode
|
||||
#Check other Supernode
|
||||
if [ $iam != $active_SN ];
|
||||
then
|
||||
ping -q -c5 $other_SN_IP -I eth0 > /dev/null
|
||||
if [ $? -eq 0 ]
|
||||
then
|
||||
if [ $online ==1 ] || [ $online = 2 ]; then
|
||||
curl -X POST --data-urlencode 'payload={"text": "Aktiver Supernode wieder online. Ich habe mich wieder ausgeschaltet", "channel": "#technik", "username": "{{ sn_hostname }}", "icon_emoji": ":white_check_mark:"}' https://hooks.slack.com/services/{{ slack_token }}
|
||||
curl -X POST --data-urlencode 'payload={"text": "Aktiver Supernode wieder online. Ich habe mich wieder ausgeschaltet", "channel": "#technik", "username": "$iam", "icon_emoji": ":white_check_mark:"}' https://hooks.slack.com/services/{{ slack_token }}
|
||||
fi
|
||||
supernode_off
|
||||
else
|
||||
supernode_on
|
||||
curl -X POST --data-urlencode 'payload={"text": "Aktiver Supernode offline. Ich habe mich eingeschaltet", "channel": "#technik", "username": "{{ sn_hostname }}", "icon_emoji": ":warning:"}' https://hooks.slack.com/services/{{ slack_token }}
|
||||
curl -X POST --data-urlencode 'payload={"text": "Aktiver Supernode offline. Ich habe mich eingeschaltet", "channel": "#technik", "username": "$iam", "icon_emoji": ":warning:"}' https://hooks.slack.com/services/{{ slack_token }}
|
||||
sleep 300
|
||||
fi
|
||||
else
|
||||
# Check this Supernode
|
||||
# Check this Supernode
|
||||
if [ $mode != "0" ]; then
|
||||
ping -q -c5 $my_SN_IP -I eth0 > /dev/null
|
||||
if [ $? -eq 0 ]
|
||||
then
|
||||
if [ $online = 0 ] || [ $online = 3 ]; then
|
||||
curl -X POST --data-urlencode 'payload={"text": "Ich bin jetzt Supernode!", "channel": "#technik", "username": "{{ sn_hostname }}", "icon_emoji": ":white_check_mark:"}' https://hooks.slack.com/services/{{ slack_token }}
|
||||
curl -X POST --data-urlencode 'payload={"text": "Ich bin jetzt Supernode!", "channel": "#technik", "username": "$iam", "icon_emoji": ":white_check_mark:"}' https://hooks.slack.com/services/{{ slack_token }}
|
||||
fi
|
||||
supernode_on
|
||||
else
|
||||
supernode_fail
|
||||
curl -X POST --data-urlencode 'payload={"text": "Ich konnte mich selbst nicht anpingen. Ich versuche mal die Services neu zu starten", "channel": "#technik", "username": "{{ sn_hostname }}", "icon_emoji": ":warning:"}' https://hooks.slack.com/services/{{ slack_token }}
|
||||
curl -X POST --data-urlencode 'payload={"text": "Ich konnte mich selbst nicht anpingen. Ich versuche mal die Services neu zu starten", "channel": "#technik", "username": "$iam", "icon_emoji": ":warning:"}' https://hooks.slack.com/services/{{ slack_token }}
|
||||
fi
|
||||
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.{{ sn_hostname }}.$service 0 `date +%s`" | nc -q 0 10.188.1.27 2003
|
||||
echo "collectd.gateways.$iam.$service 0 `date +%s`" | nc -q 0 10.188.1.27 2003
|
||||
echo 0 > /etc/supernode-status/"$service".status
|
||||
else
|
||||
echo "collectd.gateways.{{ sn_hostname }}.$service 1 `date +%s`" | nc -q 0 10.188.1.27 2003
|
||||
echo "collectd.gateways.$iam.$service 1 `date +%s`" | nc -q 0 10.188.1.27 2003
|
||||
echo 1 > /etc/supernode-status/"$service".status
|
||||
fi
|
||||
done
|
||||
#Check Tunneldigger Connections
|
||||
#Check if foldes exists
|
||||
# Check DNS Server
|
||||
host google.de $meship
|
||||
if [ "$?" != "0" ]; then
|
||||
service bind9 restart
|
||||
fi
|
||||
#Check Tunneldigger Connections
|
||||
if ! [ -d /opt/freifunk/tunneldigger_interfaces ]; then
|
||||
mkdir /opt/freifunk/tunneldigger_interfaces
|
||||
fi
|
||||
#Remove old Interfaces
|
||||
#Remove old Interfaces
|
||||
rm /opt/freifunk/tunneldigger_interfaces/*
|
||||
#Create Interace files
|
||||
#Create Interace files
|
||||
for i in `/sbin/brctl show br-nodes | grep l2tp`;
|
||||
do
|
||||
touch /opt/freifunk/tunneldigger_interfaces/$i
|
||||
done
|
||||
#Remove wrong file
|
||||
#Remove wrong file
|
||||
rm /opt/freifunk/tunneldigger_interfaces/no
|
||||
rm /opt/freifunk/tunneldigger_interfaces/br-*
|
||||
rm /opt/freifunk/tunneldigger_interfaces/8*
|
||||
|
||||
@ -19,11 +19,14 @@ status () {
|
||||
elif [ $supernode_status == 3 ]; then
|
||||
echo "Supernode Offline (Loadbalancing)"
|
||||
fi
|
||||
if [ $loadbalancing = 1 ]; then
|
||||
echo "Loadbalancing ist Aktiv"
|
||||
for service in bird bird6 dhcpd radvd python named
|
||||
do
|
||||
if [ "$(/bin/cat /etc/supernode-status/$service.status)" = "1" ]; then
|
||||
echo -e "$service \e[1;4;93mläuft\e[0m"
|
||||
else
|
||||
echo "Loadbalancing ist Deativiert"
|
||||
echo -e "$service \e[1;4;91mläuft nicht\e[0m"
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
off () {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user