Porteus

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#!/bin/sh 
# https://forum.porteus.org/viewtopic.php?f=81&t=3501&p=25151#p25162  <- USM problem 
# https://forum.porteus.org/viewtopic.php?f=81&t=3501&p=25151#p25178
# https://forum.porteus.org/viewtopic.php?f=81&t=5698#p43823

#  mloop requires changes= cheatcodes not be used (Always Fresh mode)
#  nor modsavedat/porteussave.dat.xzm!!

BOOTDEV=`grep -A1 "Booting" /var/log/porteus-livedbg|tail -n1|sed 's^//^/^g'`
if [ "$BOOTDEV" == "/mnt/isoloop" ]; then
   BOOTDEV=`grep -A1 "ISO=" /var/log/porteus-livedbg`
   BOOTDEV=${BOOTDEV:4:9}
fi
VERSION=$(cat /etc/porteus-version)
FOLDER=porteus${VERSION:9:3}
GUEST="$BOOTDEV/$FOLDER/Guest"
MODULES="$BOOTDEV/$FOLDER/Modules"

# Color definitions
txtbld=$(tput bold)               # Bold
txtred=${txtbld}$(tput setaf 1)   # Red
rst=$(tput sgr0)                  # Reset

function redpswd() {
echo -e "$1" $txtred  
}

if [ `whoami` != "root" ]; then
    redpswd "Enter root's password"
    su -c "sh $0 $1"
    exit
fi
echo $rst

if [ "$1" == "" ]; then
   if [ -a /mnt/live/memory/images/changes ]; then
      SPACEDATDIR=/mnt/live/memory/images/changes 
   else
      echo mloop $BOOTDEV/$FOLDER/changes/porteussave.dat
      mloop $BOOTDEV/$FOLDER/changes/porteussave.dat
      SPACEDATDIR=/mnt/loop
   fi
else
   echo mloop $1
   mloop $1
   SPACEDATDIR=/mnt/loop
fi

if [ ! -d ${SPACEDATDIR}/home ]; then 
   echo " Error!! "
   dmesg | tail > t
   UUIDck=$(grep -c "duplicate UUID" t) 
   if [ ! "$UUIDck" == "0" ]; then
      echo
      echo " * This is NOT Always Fresh mode. * "
      echo
   else 
      echo
      echo "dmesg | tail "
      dmesg | tail  
   fi
   rm t
   uloop
   exit
fi


echo find ${SPACEDATDIR} -name .wh.*
find ${SPACEDATDIR} -name .wh.*
echo
echo -en "Enter 1 to delete, 2 to exit.\n"
select yn in "Yes" "No"; do
   case $yn in
        Yes ) echo "find ${SPACEDATDIR}/home -name .wh.* -delete"
              find ${SPACEDATDIR}/home -name ".wh.*" -delete
              echo
              echo find ${SPACEDATDIR} -name .wh.*
              find ${SPACEDATDIR} -name .wh.*
              break;;
        No )  break;; 
   esac
done

if [ -a /mnt/live/memory/images/changes ]; then
   exit
else
   uloop 
fi
exit

Code: Select all

su
mloop
cd /mnt/loop
find -name "*.wh.*" -delete
cd ..
uloop
exit