#!/bin/bash
#
# ./fahback is for backing up FAH installation.
# To get to know more about FAH go to http://folding.stanford.edu.
#
# Primary reason of this is to help catch "BADWU1" type of WUs.
# "BADWU1" type WUs are these Gromacs WUs what will freeze/lockup the AMD CPUs when SSE is enabled.
# For more information: 
# http://forum.folding-community.org/viewtopic.php?t=4444
#
# To get periodic backups (30min):
# Run "crontab -e", type "i" and add this line:
# */30 * * * * /home/ivo/public_html/fahback
# Then press [esc] and ":x".
#

Fpath="/home/ivo/foldingathome"
FAH="/home/ivo/public_html"

if [ -r ${FAH}/fah_back1.tgz ];
 then
  if [ -r ${FAH}/fah_back2.tgz ];
   then
    rm -f ${FAH}/fah_back2.tgz
  fi
  mv ${FAH}/fah_back1.tgz ${FAH}/fah_back2.tgz
fi
tar czf ${FAH}/fah_back1.tgz ${Fpath}