#!/bin/sh
# Synchronisierung von Config Dateien eines Nachbarn-Nexo

loggerName=sync_config.sh 
logfile=/var/log/sync.log
neighbor_Nexo=$1

GetFwVersion="cat /etc/version"
OwnFWVersion=`cat /etc/version`
Neighbour_Version=`/usr/bin/dbclient -t -y -i /home/tool/.ssh/did_rsa root@$neighbor_Nexo "$GetFwVersion" < /dev/ptmx`
OPT="-avzL --exclude=default --exclude=langs --exclude=log --exclude=mfu --exclude=ChanCfg.json --exclude=CfgList -e"

if [ "$Neighbour_Version" == "$OwnFWVersion" ]; then
  # Firmware Version gleich 
  logger -s -t $loggerName "Info: Firmware Version gleich"   
  /usr/bin/rsync $OPT "dbclient -y -i /home/tool/.ssh/did_rsa" root@$neighbor_Nexo:/home/tool/config/ /mnt/data/config/$OwnFWVersion >> $logfile

else
  logger -s -t $loggerName "Err: Firmware Version ungleich! Nachbar <$Neighbour_Version> Eigene <$OwnFWVersion>"   
  exit -1
fi
exit 0