Initial import

reconnect_inet.sh

@@ -0,0 +1,52 @@
+#!/usr/bin/env bash
+
+PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+
+device=$1
+device=${device:="ppp0"}
+
+provider=$2
+provider=${provider:="dsl-provider"}
+
+reconnect() {
+   ## - shutdown dsl line
+   ## -
+   ifdown $provider >/dev/null 2> /dev/null
+   sleep 2
+
+   ## - If shutdown wasn't successful, kill the concerning pid
+   ## -
+   PID=`ps ax | grep pppd | grep -v grep | grep $provider | awk '{print$1}'`
+   while [ -n "$PID" ]; do
+      kill -9 $PID
+      sleep 2
+      PID=`ps ax | grep pppd | grep -v grep | grep $provider | awk '{print$1}'`
+   done
+
+   ## - Bring up dsl line
+   ## -
+   _date=`date +"%d.%m.%Y %H:%M:%S"`
+   ifup $provider >/dev/null 2> /dev/null
+   sleep 2
+
+
+   #echo -n "`hostname --long` reconnected at `date +\"%d.%m.%Y %H:%M:%S\"`"
+
+   declare -i _number=0
+   ptp_addr=`ifconfig $device 2>/dev/null | grep -e "P-[tz]-P" | cut -d":" -f3 | cut -d " " -f1`
+   while [ -z "$ptp_addr" ]; do
+      [[ $_number -eq 90 ]] && break 
+      sleep 1
+      ptp_addr=`ifconfig $device 2>/dev/null | grep -e "P-[tz]-P" | cut -d":" -f3 | cut -d " " -f1`
+      let _number++
+   done
+
+   if [ "X$ptp_addr" = "X" ] ; then
+      echo ""
+      echo "[ ERROR ]: reconnection host `hostname --long` failed at `date +\"%d.%m.%Y %H:%M:%S\"`"
+   fi
+}
+
+reconnect
+
+exit 0;