post_install() {
  # Check for an R5.5 fah installation.
  r5_fah_dir=/myth/folding@home
  r6_fah_dir=/myth/foldingathome/$(hostname)
  if [ -d "$r5_fah_dir" ] ; then
    if [ -d "$r6_fah_dir" ] ; then
      cat << 'EOM'
  --> You have an R5.5 and an R6 folding directory at the same time!
  --> you should manually delete the R5.5 directory:
  -->    $r5_fah_dir
  --> The directroy used on R6 will be:
  -->    $r6_fah_dir
EOM
    else
      mkdir -p /myth/foldingathome
      mv $r5_fah_dir $r6_fah_dir
    fi
  else
    if [ ! -d "$r6_fah_dir" ] ; then
      mkdir -p $r6_fah_dir
      cat > $r6_fah_dir/client.cfg << 'EOM'
[settings]
username=LinHES
team=50975
passkey=
asknet=no
bigpackets=normal
machineid=1

[http]
active=no
host=localhost
port=8080
EOM
    fi
  fi
  rm -fr $r6_fah_dir/index.html
  ln -s $r6_fah_dir/MyFolding.html $r6_fah_dir/index.html
  ln -s $r6_fah_dir /data/srv/httpd/htdocs/foldingathome
  /sbin/add_service.sh fah
}

pre_remove() {
  sv stop fah
  /sbin/remove_service.sh fah
}