From 1a2ac9d01697e28b85317f588c50faca5675ff94 Mon Sep 17 00:00:00 2001 From: Stefan Hoffmann Date: Sat, 4 Jun 2016 18:39:59 +0200 Subject: [PATCH] New Slack Push --- files/keepalive.exit.sh.j2 | 66 +++++++++++++++++++++----------------- 1 file changed, 36 insertions(+), 30 deletions(-) diff --git a/files/keepalive.exit.sh.j2 b/files/keepalive.exit.sh.j2 index 2218f9b..1e0c767 100644 --- a/files/keepalive.exit.sh.j2 +++ b/files/keepalive.exit.sh.j2 @@ -15,6 +15,7 @@ while [ true ] ; do 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 @@ -22,6 +23,7 @@ while [ true ] ; do 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 @@ -29,6 +31,7 @@ while [ true ] ; do meship=10.188.64.6 SN1=troisdorf6 SN2=troisdorf4 + slack="/usr/local/bin/slacktee.sh -u troisdorf6" elif [ $iam = "troisdorf7" ]; then my_SN_IP=185.66.193.107 other_SN_IP=185.66.193.104 @@ -36,6 +39,7 @@ while [ true ] ; do meship=10.188.92.7 SN1=troisdorf7 SN2=troisdorf4 + slack="/usr/local/bin/slacktee.sh -u troisdorf7" fi ################## # functions # @@ -87,35 +91,34 @@ while [ true ] ; do echo "collectd.gateways.$iam.sn-status $online `date +%s`" | nc -q 0 10.188.1.27 2003 } #Check other Supernode - nc -zvu $other_SN_DNS 53842 - if [ $? -eq 0 ] - then - if [ $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 }} - supernode_on - fi - else - supernode_backup - 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 }} - fi -# Check this Supernode - if [ $mode != "0" ]; then - ping -q -c5 $my_SN_IP -I eth0 > /dev/null - if [ $? -eq 0 ] - then - if [ $online = 0 ]; 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 }} - fi - if [ mode == 1 ]; then - supernode_on - elif [ mode == 2 ]; then - supernode_backup - fi + if [ $mode != "0" ]; then + if [ $mode == "1" ]; then + 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_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 }} + supernode_backup + echo "Supernode offline. Backup modus eingeschaltet" | $slack fi fi +# Check this Supernode + 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 @@ -125,17 +128,20 @@ while [ true ] ; do 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/"$service".status + echo "collectd.gateways.$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/"$service".status + echo "collectd.gateways.$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 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