Monitor for a restart loop that fails to connect to openvpn server

Fullaxx · Dec 14, 2021 · debb1a7 · debb1a7
1 parent 0ec5ca7
commit debb1a7
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Showing 2 changed files with 18 additions and 1 deletion.
diff --git a/app/app.sh b/app/app.sh
@@ -8,7 +8,10 @@ bail()
 
 if [ x"${OVPNCFG}" != "x" ]; then
  /app/openvpn.sh || bail "openvpn startup failed!"
- /app/monitor.sh &
+ if [ "${MONITOR}" == "1" ]; then
+ /app/monitor.sh &
+ /app/monitor_restarts.sh &
+ fi
 fi
 
 if [ -r /rtorrent/config/rtorrent.rc ]; then

diff --git a/app/monitor_restarts.sh b/app/monitor_restarts.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+RESTARTCOUNT=`grep 'Restart pause, 300 second(s)' /var/log/openvpn/openvpn.log | wc -l`
+while [ "${RESTARTCOUNT}" -lt 3 ]; do
+ sleep 1
+ RESTARTCOUNT=`grep 'Restart pause, 300 second(s)' /var/log/openvpn/openvpn.log | wc -l`
+done
+
+if [ -n ${LOGFILE} ]; then
+ TIMESTAMP=`date "+%y%m%d-%H%M%S"`
+ echo "${TIMESTAMP}: RESTART MONITOR ACTIVATING KILLSWITCH" >> /rtorrent/session/${LOGFILE}
+fi
+
+/app/killswitch.sh