Example Rsync

#!/bin/bash
LOCALDIR=$HOME/Music/
REMOTEDIR=$HOME/Music/Hyperion/
SERVER=192.168.1.X

if [[ `ifconfig|grep "192.168.1.Y"|cut --delimiter=' ' -f 10` == "192.168.1.Y" ]]; then
    notify-send "Syncing with Server..."
    echo "Fetching..."
    rsync --rsh=ssh -aizuKL --log-file=$HOME/music_sync_log $SERVER:$REMOTEDIR $LOCALDIR
    echo "Sending..."
    rsync --rsh=ssh -aizuKL --log-file=$HOME/music_push_log $LOCALDIR $SERVER:$REMOTEDIR
    echo "done."
    notify-send "Complete" "Syncing complete"
fi