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|
# This script is sourced from setup2hd.
# The script defaults to curses dialog but Xdialog is a good alternative:
DIALOG=${DIALOG:-"dialog"}
# Liveslak installation routine:
if [ "$MAINSELECT" = "INSTALL" ]; then
if [ ! -r $TMP/SeTnative ]; then
${DIALOG} --backtitle "@CDISTRO@ Linux Setup (Live Edition)" \
--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:
${DIALOG} --backtitle "@CDISTRO@ Linux Setup (Live Edition)" \
--title "WELCOME TO @UDISTRO@ LIVE (@LIVEDE@)" --infobox \
"\nCalculating disk usage, please be patient ..." 5 65
ACT_MODS=$(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/live/modules/ 2>/dev/null |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} --backtitle "@CDISTRO@ Linux Setup (Live Edition)" \
--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} --backtitle "@CDISTRO@ Linux Setup (Live Edition)" \
--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:
if [ "${DIALOG}" == "Xdialog" ]; then
${DIALOG} --backtitle "@CDISTRO@ Linux Setup (Live Edition)" \
--title "INSTALLING @UDISTRO@ LIVE (@LIVEDE@) TO DISK" --infobox \
"\nProcessing ${TOT_MODS} @CDISTRO@ Live modules ($(( $DU_LIVE/1024 )) MB)" 8 80 5000
(
rsync -HAXa --whole-file --checksum-choice=none --inplace \
--info=progress2 --no-inc-recursive \
/mnt/liveslakfs/ $T_PX/ ; echo DONE \
) | ${DIALOG} --backtitle "@CDISTRO@ Linux Setup (Live Edition)" \
--title "INSTALLING @UDISTRO@ LIVE (@LIVEDE@) TO DISK" --tailbox \
- 8 80
else
(
rsync -HAXa --whole-file --checksum-choice=none --inplace \
--info=progress2 --no-inc-recursive \
/mnt/liveslakfs/ $T_PX/ ; echo DONE \
) | ${DIALOG} --backtitle "@CDISTRO@ Linux Setup (Live Edition)" \
--title "INSTALLING @UDISTRO@ LIVE (@LIVEDE@) TO DISK" --programbox \
"\nProcessing ${TOT_MODS} @CDISTRO@ Live modules ($(( $DU_LIVE/1024 )) MB)" 8 80
fi
#
# 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 () {
# ---------------------
# Set up a user account,
${DIALOG} --title "@UDISTRO@ (@LIVEDE@) USER CREATION" \
--backtitle "@CDISTRO@ Linux Setup (Live Edition)" \
--msgbox "You will first get the chance to create your user account, \
and set its password.\nYour account will be added to 'sudoers'.\n\n\
After that, you will be asked to set the root password." 11 55
# This will set UFULLNAME, UACCOUNT, UACCTNR and USHELL variables:
SeTuacct 2>&1 1> $TMP/uacctresult
if [ $? = 0 ]; then
# User filled out the form, so let's get the results for
# UFULLNAME, UACCOUNT, UACCTNR and USHELL:
source $TMP/uacctresult
rm -f $TMP/uacctresult
# Set a password for the new account:
UPASS=$(SeTupass $UACCOUNT)
# Create the account and set the password:
chroot ${T_PX} /usr/sbin/useradd -c "$UFULLNAME" -g users -G wheel,audio,cdrom,floppy,plugdev,video,power,netdev,lp,scanner,dialout,games,disk,input -u ${UACCTNR} -d /home/${UACCOUNT} -m -s ${USHELL} ${UACCOUNT}
echo "${UACCOUNT}:${UPASS}" | chroot ${T_PX} /usr/sbin/chpasswd
unset UPASS
# Configure suauth if we are not on a PAM system
# (where this does not work):
if [ ! -L ${T_PX}/lib@DIRSUFFIX@/libpam.so.? ]; then
cat <<EOT >${T_PX}/etc/suauth
root:${UACCOUNT}:OWNPASS
root:ALL EXCEPT GROUP wheel:DENY
EOT
chmod 600 ${T_PX}/etc/suauth
fi
# Configure sudoers:
chmod 640 ${T_PX}/etc/sudoers
sed -i ${T_PX}/etc/sudoers -e 's/# *\(%wheel\sALL=(ALL)\sALL\)/\1/'
chmod 440 ${T_PX}/etc/sudoers
fi # End user creation
# ---------------------------
if [ "$(cat $T_PX/etc/shadow | grep 'root:' | cut -f 2 -d :)" = "" ]; then
# There is no root password yet:
UPASS=$(SeTupass root)
echo "root:${UPASS}" | chroot ${T_PX} /usr/sbin/chpasswd
unset UPASS
fi
# 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} --backtitle "@CDISTRO@ Linux Setup (Live Edition)" \
--title "POST-INSTALL @UDISTRO@ LIVE (@LIVEDE@) DATA" --infobox \
"\nCopying Live modifications to hard disk ..." 5 65
sleep 1 # It's too fast...
# Do not overwrite a custom keymap:
if [ ! -f $T_PX/etc/rc.d/rc.keymap ]; then
unsquashfs -n -f -dest $T_PX \
/mnt/livemedia/@LIVEMAIN@/system/0099*zzzconf*.sxz \
/etc/rc.d/rc.keymap
fi
unsquashfs -n -f -dest $T_PX \
/mnt/livemedia/@LIVEMAIN@/system/0099*zzzconf*.sxz \
/etc/X11/xinit/xinitrc \
/etc/X11/xdm/liveslak-xdm \
/etc/X11/xorg.conf.d/30-keyboard.conf \
/etc/inittab \
/etc/skel \
/etc/profile.d/lang.sh \
/etc/rc.d/rc.font \
/etc/rc.d/rc.gpm \
/etc/slackpkg \
/etc/vconsole.conf \
/var/lib/sddm/state.conf \
/var/lib/slackpkg/current
# 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,'
# If gcc was not installed, create a symlink to cpp pointing to mcpp;
# liveslak's XDM theme needs a C preprocessor to calculate screen positions:
if [ ! -x ${T_PX}/usr/bin/cpp ]; then
ln -s mcpp ${T_PX}/usr/bin/cpp
fi
# If nvi was not installed, do not use it as a default selection:
if [ ! -x ${T_PX}/usr/bin/nvi ] && [ -e ${T_PX}/var/log/setup/setup.vi-ex ];
then
sed -e 's/default-item "nvi/default-item "elvis/' -i ${T_PX}/var/log/setup/setup.vi-ex
fi
# Prevent SeTconfig from asking redundant questions later on:
sed -i /usr/share/@LIVEMAIN@/SeTconfig \
-e '/.\/var\/log\/setup\/$SCRIPT $T_PX $ROOT_DEVICE/i # Skip stuff that was taken care of by liveslak\nif echo $SCRIPT |grep -E "(make-bootdisk|mouse|setconsolefont|xwmconfig)"; then continue; fi'
# If a user account was created, we restore some of the user customization:
if [ -n "${UACCOUNT}" ] && [ -d "${T_PX}/home/${UACCOUNT}" ]; then
unsquashfs -n -f -dest $T_PX \
/mnt/livemedia/@LIVEMAIN@/system/0099*zzzconf*.sxz \
/home/@LIVEUID@/.face \
/home/@LIVEUID@/.face.icon \
/home/@LIVEUID@/.bashrc \
/home/@LIVEUID@/.profile \
/home/@LIVEUID@/.screenrc \
/home/@LIVEUID@/.xprofile \
/home/@LIVEUID@/.xscreensaver
fi
# If the Live OS is real-time capable we need to apply that to the install:
if [ "@LIVEDE@" = "DAW" -o "@LIVEDE@" = "STUDIOWARE" ]; then
unsquashfs -n -f -dest $T_PX \
/mnt/livemedia/@LIVEMAIN@/system/0099*zzzconf*.sxz \
/etc/security/limits.d/rt_audio.conf \
/etc/initscript \
/etc/udev/rules.d/40-timer-permissions.rules \
/etc/sysctl.d/daw.conf
fi
# Copy relevant settings for Live DAW:
if [ "@LIVEDE@" = "DAW" ]; then
LCLIVEDE=$(echo @LIVEDE@ |tr 'A-Z' 'a-z')
unsquashfs -n -f -dest $T_PX \
/mnt/livemedia/@LIVEMAIN@/system/0099*zzzconf*.sxz \
/etc/pulse/daemon.conf \
/etc/xdg/menus/applications-merged/liveslak-daw.menu \
/usr/share/desktop-directories/liveslak-daw.directory \
/usr/share/icons/hicolor/256x256/apps/liveslak-daw.png \
/usr/share/applications \
/usr/share/wallpapers/${LCLIVEDE} \
/usr/share/@LIVEMAIN@/${LCLIVEDE}/background.jpg \
/usr/share/sddm/themes/breeze/${LCLIVEDE}_background.jpg \
/usr/share/sddm/themes/breeze/theme.conf.user
# If a user account was created, we restore DAW user customization:
if [ -n "${UACCOUNT}" ] && [ -d "${T_PX}/home/${UACCOUNT}" ]; then
unsquashfs -n -f -dest $T_PX \
/mnt/livemedia/@LIVEMAIN@/system/0099*zzzconf*.sxz \
/home/@LIVEUID@/.jackdrc \
/home/@LIVEUID@/.config/autostart/qjackctl.desktop \
/home/@LIVEUID@/.config/rncbc.org/QjackCtl.conf \
/home/@LIVEUID@/.config/kscreenlockerrc
fi
fi
# If we restored user customizations and the new user account is
# not the same as the live user, sync the files over:
if [ "@LIVEUID@" != ${UACCOUNT} ]; then
rsync -a $T_PX/home/@LIVEUID@/ $T_PX/home/${UACCOUNT}/
rm -rf $T_PX/home/@LIVEUID@
# Also change SDDM default user:
sed -i ${T_PX}/var/lib/sddm/state.conf -e "s/User=@LIVEUID@/User=${UACCOUNT}/g"
fi
# Let's ensure the proper ownership:
chroot ${T_PX} /usr/bin/chown -R ${UACCTNR} /home/${UACCOUNT}
# 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
EOF
${DIALOG} --backtitle "@CDISTRO@ Linux Setup (Live Edition)" \
--title "POST INSTALL HINTS AND TIPS" --msgbox "`cat $TMP/tempmsg`" \
18 65
rm $TMP/tempmsg
MAINSELECT="CONFIGURE"
} # END live_post_install() function
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
# End liveslak installation routine.
|
