#!/bin/sh
#
# Copyright 1993,1994,1999 Patrick Volkerding, Moorhead, Minnesota USA
# Copyright 2001, 2003, 2004 Slackware Linux, Inc., Concord, CA
# Copyright 2006, 2007 Patrick Volkerding, Sebeka, Minnesota USA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# As always, bug reports, suggestions, etc: volkerdi@slackware.com
#
# Modifications 2016, 2017 by Eric Hameleers <alien@slackware.com>
#
# The Slackware setup depends on english language settings because it
# parses program output like that of "fdisk -l". So, we need to override
# the Live user's local language settings here:
export LANG=C
export LC_ALL=C
if [ ! -d /mnt/livemedia/@LIVEMAIN@/system ]; then
dialog --title "LIVE MEDIA NOT ACCESSIBLE" --msgbox "\
\n\
Before you can install software, complete the following tasks:\n\
\n\
1. Mount your Live media partition on /mnt/livemedia." 16 68
exit 1
fi
TMP=/var/log/setup/tmp
if [ ! -d $TMP ]; then
mkdir -p $TMP
fi
rm -f $TMP/SeT*
# If a keymap was set up, restore that data:
if [ -r $TMP/Pkeymap ]; then
cp $TMP/Pkeymap $TMP/SeTkeymap
fi
echo "on" > $TMP/SeTcolor # turn on color menus
PATH="$PATH:/usr/share/@LIVEMAIN@"
export PATH;
export COLOR=on
#echo
#echo
#echo "Probing disk partitions. (Hint: if your ATAPI CD-ROM causes timeouts"
#echo "during the probe process, try hitting the eject button)"
#echo
#sleep 5
#
# Before probing, activate any LVM partitions
# that may exist from before the boot:
vgchange -ay 1> /dev/null 2> /dev/null
if probe -l 2> /dev/null | grep -E 'Linux$' 1> /dev/null 2> /dev/null ; then
probe -l 2> /dev/null | grep -E 'Linux$' | sort 1> $TMP/SeTplist 2> /dev/null
else
dialog --title "NO LINUX PARTITIONS DETECTED" \
--msgbox "There don't seem to be any partitions on this machine of type \
Linux. You'll need to make at least one of these to install Linux. \
To do this, you'll need to leave 'setup', and make the partitions using \
'cfdisk' (MBR partitions) or 'cgdisk' (GPT partitions). For more \
information, read the 'setup' help file from the next menu." 10 64
fi
if [ -d /sys/firmware/efi ]; then
if ! probe -l 2> /dev/null | grep "EFI System Partition" 1> /dev/null 2> /dev/null ; then
dialog --title "NO EFI SYSTEM PARTITION DETECTED" \
--msgbox "This machine appears to be using EFI/UEFI, but no EFI System \
Partition was found. You'll need to make an EFI System Partition in order \
to boot from the hard drive. To do this, leave 'setup', and \
use 'cgdisk' to make a 100MB partition of type EF00. For more information, \
read the 'setup' help file from the next menu." 10 64
fi
fi
T_PX="/setup2hd"
mkdir -p ${T_PX}
echo "$T_PX" > $TMP/SeTT_PX
ROOT_DEVICE="`mount | grep "on / " | cut -f 1 -d ' '`"
echo "$ROOT_DEVICE" > $TMP/SeTrootdev
if mount | grep /var/log/mount 1> /dev/null 2> /dev/null ; then # clear source
umount /var/log/mount # location
fi
# Anything mounted on /var/log/mount now is a fatal error:
if mount | grep /var/log/mount 1> /dev/null 2> /dev/null ; then
echo "Can't umount /var/log/mount. Reboot machine and run setup again."
exit
fi
# If the mount table is corrupt, the above might not do it, so we will
# try to detect Linux and FAT32 partitions that have slipped by:
if [ -d /var/log/mount/lost+found -o -d /var/log/mount/recycled \
-o -r /var/log/mount/io.sys ]; then
echo "Mount table corrupt. Reboot machine and run setup again."
exit
fi
rm -f /var/log/mount 2> /dev/null
rmdir /var/log/mount 2> /dev/null
mkdir /var/log/mount 2> /dev/null
while [ 0 ]; do
dialog --title "@CDISTRO@ Linux Setup (version @SL_VERSION@)" \
--menu \
"Welcome to @CDISTRO@ Linux Setup (Live Edition).\n\
Select an option below using the UP/DOWN keys and SPACE or ENTER.\n\
Alternate keys may also be used: '+', '-', and TAB." 18 72 9 \
"HELP" "Read the @CDISTRO@ Setup HELP file" \
"KEYMAP" "Remap your keyboard if you're not using a US one" \
"ADDSWAP" "Set up your swap partition(s)" \
"TARGET" "Set up your target partitions" \
"INSTALL" "Install @CDISTRO@ Live to disk" \
"CONFIGURE" "Reconfigure your Linux system" \
"EXIT" "Exit @CDISTRO@ Linux Setup" 2> $TMP/hdset
if [ ! $? = 0 ]; then
rm -f $TMP/hdset $TMP/SeT*
exit
fi
MAINSELECT="`cat $TMP/hdset`"
rm $TMP/hdset
# Start checking what to do. Some modules may reset MAINSELECT to run the
# next item in line.
if [ "$MAINSELECT" = "HELP" ]; then
SeTfdHELP
fi
if [ "$MAINSELECT" = "KEYMAP" ]; then
SeTkeymap
if [ -r $TMP/SeTkeymap ]; then
MAINSELECT="ADDSWAP"
fi
fi
if [ "$MAINSELECT" = "MAKE TAGS" ]; then
SeTmaketag
fi
if [ "$MAINSELECT" = "ADDSWAP" ]; then
SeTswap
if [ -r $TMP/SeTswap ]; then
MAINSELECT="TARGET"
elif [ -r $TMP/SeTswapskip ]; then
# Go ahead to TARGET without swap space:
MAINSELECT="TARGET"
fi
fi
if [ "$MAINSELECT" = "TARGET" ]; then
SeTpartitions
SeTEFI
SeTDOS
if [ -r $TMP/SeTnative ]; then
MAINSELECT="INSTALL"
fi
fi
if [ "$MAINSELECT" = "INSTALL" ]; then
if [ ! -r $TMP/SeTnative ]; then
dialog --title "CANNOT INSTALL SOFTWARE YET" --msgbox "\
\n\
Before you can install software, complete the following tasks:\n\
\n\
1. Set up your target Linux partition(s).\n\
\n\
You may also optionally remap your keyboard and set up your\n\
swap partition(s). \n\
\n\
Press ENTER to return to the main menu." 16 68
continue
fi
# --------------------------------------------- #
# Slackware Live Edition - install to disk: #
# --------------------------------------------- #
# Buy us some time while we are calculating disk usage:
dialog --title "WELCOME TO @UDISTRO@ LIVE (@LIVEDE@)" --infobox \
"\nCalculating disk usage, please be patient ..." 5 65
ACT_MODS=$(ls -rt --indicator-style=none /mnt/live/modules/ |wc -l)
TOT_MODS=$(find /mnt/livemedia/@LIVEMAIN@/ -type f -name "*.sxz" |wc -l)
DU_LIVE=$(du -s /mnt/@LIVEMAIN@fs/ |tr -s '\t' ' ' |cut -f1 -d' ')
PARTFREE=$(df -P -BM $T_PX |tail -1 |tr -s '\t' ' ' |cut -d' ' -f4)
PARTFREE=${PARTFREE%M}
# Warn when it looks we have insufficient room:
if [ $PARTFREE -lt $(($DU_LIVE/1024)) ]; then
+ dialog --title "WELCOME TO @UDISTRO@ LIVE (@LIVEDE@)" --yesno \
"\nAvailable space: $PARTFREE MB\nRequired space: $(($DU_LIVE/1024))\nIt looks like your hard drive partition is too small.\nDo you want to continue?" 10 65
retval=$?
if [ $retval = 1 ]; then
umount $T_PX
exit 1
fi
else
dialog --title "WELCOME TO @UDISTRO@ LIVE (@LIVEDE@)" --msgbox \
"\nAvailable space: $PARTFREE MB\nRequired space: $(($DU_LIVE/1024)) MB\nIt looks like you're good to go!" 10 65
fi
(
# Install the Live OS by rsyncing the readonly overlay to the harddisk:
rsync -Hav --progress --no-inc-recursive /mnt/@LIVEMAIN@fs/ $T_PX/ \
| awk '{ if (index($0, "to-chk=") > 0) { split($0, pieces, "to-chk="); split(pieces[2], term, ")"); split(term[1], division, "/"); print (1-(division[1]/division[2]))*100 }; fflush(); }' \
| sed --unbuffered 's/^\([0-9]*\).*/\1/'
) | dialog --title "INSTALLING @UDISTRO@ LIVE (@LIVEDE@) TO DISK" --gauge \
"\nProcessing ${TOT_MODS} @CDISTRO@ Live modules ($(( $DU_LIVE/1024 )) MB)" 8 65
#
# Live OS Post Install routine. If you want, you can override this routine
# by (re-)defining this function "live_post_install()" in a file called
# "/usr/share/@LIVEMAIN@/setup2hd.@DISTRO@".
#
live_post_install () {
# Re-use some of the custom configuration from 0099-@DISTRO@_zzzconf-*.sxz
# (some of these may not be present but the command will not fail):
dialog --title "POST-INSTALL @UDISTRO@ LIVE (@LIVEDE@) DATA" --infobox \
"\nCopying Live modifications to hard disk ..." 5 65
# Do not overwrite a custom keymap:
if [ ! -f $T_PX/etc/rc.d/rc.keymap ]; then
unsquashfs -f -dest $T_PX \
/mnt/livemedia/@LIVEMAIN@/system/0099*zzzconf*.sxz \
/etc/rc.d/rc.keymap
fi
unsquashfs -f -dest $T_PX \
/mnt/livemedia/@LIVEMAIN@/system/0099*zzzconf*.sxz \
/etc/X11/xdm/liveslak-xdm \
/etc/X11/xorg.conf.d/30-keyboard.conf \
/etc/inittab \
/etc/profile.d/lang.sh \
/etc/rc.d/rc.font \
/etc/rc.d/rc.gpm \
/etc/slackpkg
# Point xdm to the custom /etc/X11/xdm/liveslak-xdm/xdm-config:
sed -i ${T_PX}/etc/rc.d/rc.4 -e 's,bin/xdm -nodaemon,& -config /etc/X11/xdm/liveslak-xdm/xdm-config,'
# Remove the marker file from the filesystem root:
rm -f ${T_PX}/@MARKER@
cat << EOF > $TMP/tempmsg
@CDISTRO@ Live Edition (@LIVEDE@) has been installed to your hard drive!
We installed the ${ACT_MODS} active modules (out of ${TOT_MODS} available).
The following configuration was copied from the Live OS to your harddisk:
- console font
- default runlevel
- keyboard layout
- language setting
After finishing system configuration and before rebooting, you can add any further Live modules from /@LIVEMAIN@/addons/ and /@LIVEMAIN@/optional/ to your hard drive, using a command similar to this:
# unsquashfs -f -dest $T_PX /mnt/livemedia/@LIVEMAIN@/addons/mymodule.sxz
EOF
dialog --title "POST INSTALL HINTS AND TIPS" --msgbox "`cat $TMP/tempmsg`" \
20 65
rm $TMP/tempmsg
MAINSELECT="CONFIGURE"
}
if [ -f /usr/share/@LIVEMAIN@/setup2hd.@DISTRO@ ]; then
# If the setup2hd post-configuration file exists, source it.
# The file should re-define the live_post_install() function.
. /usr/share/@LIVEMAIN@/setup2hd.@DISTRO@
fi
# Now, execute the function - either our own built-in version
# or the re-defined function from the custom setup2hd.@DISTRO@ file.
live_post_install
# --------------------------------------------- #
# Slackware Live Edition - end install to disk: #
# --------------------------------------------- #
fi
if [ "$MAINSELECT" = "CONFIGURE" ]; then
# Patch (e)liloconfig on the target systems to remove hardcoded /mnt:
if [ -f /sbin/liloconfig -a -f $T_PX/sbin/liloconfig ]; then
cat /sbin/liloconfig > $T_PX/sbin/liloconfig
fi
if [ -f /usr/sbin/eliloconfig -a -f $T_PX/usr/sbin/eliloconfig ]; then
cat /usr/sbin/eliloconfig > $T_PX/usr/sbin/eliloconfig
fi
SeTconfig
REPLACE_FSTAB=Y
if [ -r $TMP/SeTnative ]; then
if [ -r $T_PX/etc/fstab ]; then
dialog --title "REPLACE /etc/fstab?" --yesno "You already have an \
/etc/fstab on your install partition. If you were just adding software, \
you should probably keep your old /etc/fstab. If you've changed your \
partitioning scheme, you should use the new /etc/fstab. Do you want \
to replace your old /etc/fstab with the new one?" 10 58
if [ ! $? = 0 ]; then
REPLACE_FSTAB=N
fi
fi
if [ "$REPLACE_FSTAB" = "Y" ]; then
cat /dev/null > $T_PX/etc/fstab
if [ -r $TMP/SeTswap ]; then
cat $TMP/SeTswap > $T_PX/etc/fstab
fi
cat $TMP/SeTnative >> $T_PX/etc/fstab
if [ -r $TMP/SeTDOS ]; then
cat $TMP/SeTDOS >> $T_PX/etc/fstab
fi
printf "%-16s %-16s %-11s %-16s %-3s %s\n" "#/dev/cdrom" "/mnt/cdrom" "auto" "noauto,owner,ro,comment=x-gvfs-show" "0" "0" >> $T_PX/etc/fstab
printf "%-16s %-16s %-11s %-16s %-3s %s\n" "/dev/fd0" "/mnt/floppy" "auto" "noauto,owner" "0" "0" >> $T_PX/etc/fstab
printf "%-16s %-16s %-11s %-16s %-3s %s\n" "devpts" "/dev/pts" "devpts" "gid=5,mode=620" "0" "0" >> $T_PX/etc/fstab
printf "%-16s %-16s %-11s %-16s %-3s %s\n" "proc" "/proc" "proc" "defaults" "0" "0" >> $T_PX/etc/fstab
printf "%-16s %-16s %-11s %-16s %-3s %s\n" "tmpfs" "/dev/shm" "tmpfs" "defaults" "0" "0" >> $T_PX/etc/fstab
fi
dialog --title "SETUP COMPLETE" --msgbox "System configuration \
and installation is complete. \
\n\nYou may now reboot your system." 7 55
fi
fi
if [ "$MAINSELECT" = "EXIT" ]; then
break
fi
done # end of main loop
sync
chmod 755 $T_PX
if [ -d $T_PX/tmp ]; then
chmod 1777 $T_PX/tmp
fi
if mount | grep /var/log/mntiso 1> /dev/null 2> /dev/null ; then
umount -f /var/log/mntiso
fi
if mount | grep /var/log/mount 1> /dev/null 2> /dev/null ; then
umount /var/log/mount
fi
# Anything mounted on /var/log/mount now is a fatal error:
if mount | grep /var/log/mount 1> /dev/null 2> /dev/null ; then
exit
fi
# If the mount table is corrupt, the above might not do it, so we will
# try to detect Linux and FAT32 partitions that have slipped by:
if [ -d /var/log/mount/lost+found -o -d /var/log/mount/recycled \
-o -r /var/log/mount/io.sys ]; then
exit
fi
rm -f /var/log/mount 2> /dev/null
rmdir /var/log/mount 2> /dev/null
mkdir /var/log/mount 2> /dev/null
chmod 755 /var/log/mount
# An fstab file is indicative of an OS installation, rather than
# just loading the "setup" script and selecting "EXIT"
if [ -f ${T_PX}/etc/fstab ]; then
# umount CD:
if [ -r $TMP/SeTCDdev ]; then
if mount | grep iso9660 > /dev/null 2> /dev/null ; then
umount `mount | grep iso9660 | cut -f 1 -d ' '`
fi
eject -s `cat $TMP/SeTCDdev`
# Tell the user to remove the disc, if one had previously been mounted
# (it should now be ejected):
dialog \
--clear \
--title "@CDISTRO@ Linux Setup is complete" "$@" \
--msgbox "\nPlease remove the installation disc.\n" 7 40
fi
# Offer to reboot or drop to shell:
dialog \
--title "@CDISTRO@ Linux Setup is complete" "$@" \
--yesno \
"\nWould you like to reboot your system?\n\n\n\
If you choose \"No\", you will be dropped to a shell.\n" 11 50
retval=$?
if [ $retval = 1 ]; then
clear
echo
echo "You may now reboot your system once you are ready."
echo "You can issue the 'reboot' command; or if your system has"
echo "a keyboard attached, you can use the key combination: control+alt+delete"
echo
else
touch /reboot
fi
fi
# Fix the date:
fixdate
# final cleanup
rm -f $TMP/tagfile $TMP/SeT* $TMP/tar-error $TMP/unsquash_output $TMP/unsquash_error $TMP/PKGTOOL_REMOVED
rm -f /var/log/mount/treecache
rmdir /var/log/mntiso 2>/dev/null
rm -rf $TMP/treecache
rm -rf $TMP/pkgcache
rmdir ${T_PX}/tmp/orbit-root 2> /dev/null
# If the OS had been installed and the user elected to reboot:
if [ -f /reboot ]; then
clear
echo "** Starting reboot **"
sleep 1
reboot
fi
# end slackware setup script
