#!/usr/local/bin/bash

# Use config file instead of editing script itself
source netupdate.conf

# Set some variables
LOCK=/var/run/mssupdate.lock

# Get apropriate programm version and full path to it from fileserver
VERSION=`ssh $USER@$SERVER grep $NAME $HOSTLIST |awk '{print $2}'`
UPDATEDIR=`ssh $USER@$SERVER grep $NAME $HOSTLIST |awk '{print $3}'`
LOCALVERSION=`cat /var/lib/mss/version`

# Check whether we have latest version
if [ "$(echo "$LOCALVERSION < $VERSION" |bc -l )" -eq 1 ] && [ ! -e $LOCK ]; then
echo "need update"
touch $LOCK
#rsync -Havx $USER@127.0.0.1:$UPDATEDIR/$VERSION/ ./
echo "Updated from $LOCALVERSION to $VERSION"
echo $VERSION > /var/lib/mss/version
rm -f $LOCK
else
echo "Currently $LOCALVERSION is installed"
fi





# Debug
echo $USER $SERVER $NAME $UPDATEDIR $VERSION $LOCALVERSION