#!/bin/sh
#added grub installation option
# by Dimitris Tzemos <djemos@slackel.gr>
#
TMP=/var/log/setup/tmp
if [ ! -d $TMP ]; then
  mkdir -p $TMP
fi
T_PX="`cat $TMP/SeTT_PX`"
ROOT_DEVICE="`cat $TMP/SeTrootdev`"

MODE=`cat $TMP/SeTpmode`

if [ ! -d $T_PX/bin -a ! -d $T_PX/etc ]; then # if there no Linux here, exit
  exit
fi

# Check for disk full error:
. /usr/lib/setup/SeTfull

# These next lines are intended to clean up any permissions
# problems that could be caused by a bad package.  We don't
# intend to make any bad packages here, but it never hurts
# to be safe. :^)
( cd $T_PX ; chmod 755 ./ )
( cd $T_PX ; chmod 755 ./var )
if [ -d $T_PX/usr/src/linux ]; then
  chmod 755 $T_PX/usr/src/linux
fi
if [ ! -d $T_PX/proc ]; then
  mkdir $T_PX/proc
  chown root.root $T_PX/proc
fi
if [ ! -d $T_PX/sys ]; then
  mkdir $T_PX/sys
  chown root.root $T_PX/sys
fi
chmod 1777 $T_PX/tmp
if [ ! -d $T_PX/var/spool/mail ]; then
  mkdir -p $T_PX/var/spool/mail
  chmod 755 $T_PX/var/spool
  chown root.mail $T_PX/var/spool/mail
  chmod 1777 $T_PX/var/spool/mail
fi

# Some of the install scripts need /proc and /sys.
# Some disks will need /dev with module loaded devices.
if [ ! "$T_PX" = "/" ]; then
  mount --bind /proc $T_PX/proc 1> /dev/null 2> /dev/null
  mount --bind /sys $T_PX/sys 1> /dev/null 2> /dev/null
  mount --bind /dev $T_PX/dev 1> /dev/null 2> /dev/null
fi
# These will be left connected rather than unmounting them to
# make it easier to set up LVM/LUKS.

# Load keyboard map (if any) when booting
if [ -r $TMP/SeTkeymap ]; then
  MAPNAME="`cat $TMP/SeTkeymap`"
  echo "#!/bin/sh" > $T_PX/etc/rc.d/rc.keymap
  echo "# Load the keyboard map.  More maps are in /usr/share/kbd/keymaps." \
  >> $T_PX/etc/rc.d/rc.keymap
  echo "if [ -x /usr/bin/loadkeys ]; then" >> $T_PX/etc/rc.d/rc.keymap
  echo " /usr/bin/loadkeys -u $MAPNAME" >> $T_PX/etc/rc.d/rc.keymap
  echo "fi" >> $T_PX/etc/rc.d/rc.keymap
  chmod 755 $T_PX/etc/rc.d/rc.keymap
fi

# Only ask if we want to skip configuring if we suspect the user should
# skip the step:
if [ -r $T_PX/etc/fstab ]; then
  dialog --title "CONFIGURE THE SYSTEM" --yesno "Now we can configure your \
Linux system.  If this is a new installation, you MUST configure it now or it \
will not boot correctly.  However, if you are just adding software to an \
existing system, you can back out to the main menu and skip this step.  \
However (important exception) if you've installed a new kernel image, it's \
important to reconfigure your system so that you can install LILO (the Linux \
loader) or GRUB or create a bootdisk using the new kernel.  You want to CONFIGURE \
your system, right?" 0 0
  if [ ! $? = 0 ]; then
    exit
  fi
else
  dialog --title "DONE INSTALLING PACKAGES" --infobox  \
"Preparing to configure your new Linux system..." 3 54
  sleep 3
fi

dialog --title " Choose The Boot Loader That Be Installed Later" \
--menu "\n" 0 0 0 \
"Lilo" "Install Lilo" \
"Grub" "Install Grub" \
"EXIT" "(Do not install boot loader)" \
2> $TMP/reply
 OPTION="`cat $TMP/reply`"
if [ "$OPTION" = "Lilo" ]; then
  BOOT_LOADER="Lilo"
elif [ "$OPTION" = "Grub" ]; then
  BOOT_LOADER="Grub"
else
  BOOT_LOADER="None"
fi

# Post installation and setup scripts added by packages.
if [ -d $T_PX/var/log/setup ]; then
  # Prepare for LVM in a newly installed system
  if [ -r /etc/lvmtab -o -d /etc/lvm/backup ]; then # Available in local root
    if [ ! -r $T_PX/etc/lvmtab -a ! -d $T_PX/etc/lvm/backup ]; then
      #mount --bind /proc $T_PX/proc
      #mount --bind /sys $T_PX/sys
      chroot $T_PX /sbin/vgscan --mknodes --ignorelockingfailure 2> /dev/null
      # First run does not always catch LVM on a LUKS partition:
      chroot $T_PX /sbin/vgscan --mknodes --ignorelockingfailure 2> /dev/null
    fi
  fi
  
  for INSTALL_SCRIPTS in $T_PX/var/log/setup/setup.*; do
    SCRIPT=`basename $INSTALL_SCRIPTS`
    # Here, we call each script in /var/log/setup. Two arguments are provided:
    # 1 -- the target prefix (normally /, but /mnt from the bootdisk)
    # 2 -- the name of the root device.
    ( cd $T_PX 
      if [ -x var/log/setup/$SCRIPT ]; then
        if [ -r $TMP/isAuto ] && [ "$BOOT_LOADER"=="Lilo" ] && [ "$SCRIPT" == "setup.liloconfig" ]; then
		./var/log/setup/$SCRIPT $T_PX $ROOT_DEVICE "auto"
        elif [ -r $TMP/isAuto ] && [ "$BOOT_LOADER"=="Grub" ] && [ "$SCRIPT" == "setup.grubconfig" ]; then
		./var/log/setup/$SCRIPT $T_PX $ROOT_DEVICE "auto"
      	else
		# Don't run GPM configuration during installation. Most people
	 	# would probably want this off and if someone wants it he can
	 	# always run mouseconfig after installation,
	 	if [ "$SCRIPT" == "setup.mouse" ] || [ "$SCRIPT" == "setup.setconsolefont" ] || [ "$SCRIPT" == "setup.timeconfig" ]; then
			sleep 0
		elif [ "$SCRIPT" == "setup.netconfig" ] && [ "$MODE" == "FULL" ]; then
			sleep 0
	        elif [ "$SCRIPT" == "setup.liloconfig" ] && [ "$BOOT_LOADER" != "Lilo" ]; then
			sleep 0
		elif [ "$SCRIPT" == "setup.grubconfig" ] && [ "$BOOT_LOADER" != "Grub" ]; then
			sleep 0
		else
 	    		./var/log/setup/$SCRIPT $T_PX $ROOT_DEVICE
			sleep 2
 		fi
	fi
      fi
    )
    if echo $SCRIPT | grep onlyonce 1> /dev/null 2> /dev/null; then # only run after first install
      if [ ! -d $T_PX/var/log/setup/install ]; then
        mkdir $T_PX/var/log/setup/install
      fi
      mv $INSTALL_SCRIPTS $T_PX/var/log/setup/install
    fi
  done
fi

cat << EOF > $T_PX/etc/rc.d/rc.font
#!/bin/sh
#
# This selects your default screen font from among the ones in
# /usr/share/kbd/consolefonts.
#
#setfont -v ter-v16n
unicode_start ter-v16n
EOF
chmod 755 $T_PX/etc/rc.d/rc.font

# Figure out how to set the /dev/cdrom and/or /dev/dvd symlinks.  Everything seems to
# report itself as a DVD-ROM, so don't blame me.  Without asking what's what, all we can
# do here is guess.  It's a better guess than before, though, as now it takes ide-scsi
# into account.
if dmesg | grep "ATAPI CD" 1> /dev/null 2> /dev/null ; then
  dmesg | grep "ATAPI CD" | while read device ; do
    shortdev=`echo $device | cut -f 1 -d :`
    if grep -w "$shortdev=ide-scsi" $T_PX/etc/lilo.conf 1> /dev/null 2> /dev/null ; then
      shortdev=sr0 
    fi
    ( cd $T_PX/dev
      rm -f cdrom dvd
      ln -sf /dev/$shortdev cdrom
      ln -sf /dev/$shortdev dvd
    )
    # Rather than keep overwriting the devices, quit keeping only links to the first
    # device found.  "Real" users will use the actual devices instead of silly links
    # anyway.  ;-)
    break;
  done
fi

chroot $T_PX /usr/sbin/clocksetup -c -z
dialog --infobox "Loading locales..." 0 0
chroot $T_PX /usr/sbin/localesetup
dialog --infobox "Updating caches..." 0 0
chroot $T_PX /usr/sbin/update-all

# Ask for numlock state
numstate="off"
dialog --title "Numlock configuration" \
--yes-label "Enabled" --no-label "Disabled" \
--yesno "Do you want to have numlock enabled or disabled on boot?" 0 0
retval=$?
if [ $retval -eq 0 ]; then
	numstate="on"
fi

# If ibus is installed, ask if it should be running by default
ibusstate="off"
if [ -f $T_PX/etc/profile.d/ibus.sh ]; then
	dialog --title "IBus configuration" \
	--yes-label "Enabled" --no-label "Disabled" \
	--defaultno \
	--yesno "IBus is an input platform for Chinese, Japanese, Korean and many other languages. Do you want to have it enabled or disabled on boot?" 0 0
	retval=$?
	if [ $retval -eq 0 ]; then
		ibusstate="on"
	fi
fi

# If scim is installed, ask if it should be running by default
scimstate="off"
if [ -f $T_PX/etc/profile.d/scim.sh ]; then
	dialog --title "SCIM configuration" \
	--yes-label "Enabled" --no-label "Disabled" \
	--defaultno \
	--yesno "SCIM is an input platform for Chinese, Japanese, Korean and many other languages. Do you want to have it enabled or disabled on boot?" 0 0
	retval=$?
	if [ $retval -eq 0 ]; then
		scimstate="on"
	fi
fi

# Set keymap and numlock on installed system
MAPCODE=`echo $MAPNAME|sed "s/.map//"`
[ "$MAPCODE" = "" ] && MAPCODE="us"
chroot $T_PX /usr/sbin/keyboardsetup -k $MAPCODE -n $numstate -i $ibusstate  -s $scimstate -z

# Set root password:
/usr/lib/setup/SeTpasswd