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|
#!/bin/sh
# Finish up the install, clean up anything necessary, and get the user to a
# login prompt.
set -e
case "$1" in
'')
# Nothing to do.
;;
new)
# Code that does not need debconf.
# en_US is treated as a special case, because it is the default.
# If d-i used C for the default, we could remove this special case.
if [ -n "$LANG" ] && [ "$LANG" != en_US ]; then
if [ -e /etc/environment ]; then
grep -v "^LANG=" /etc/environment > /etc/environment.new || true
mv /etc/environment.new /etc/environment
echo "LANG=$LANG" >> /etc/environment
else
echo "LANG=$LANG" > /etc/environment
fi
# fix GDM language problem
if [ -e /etc/default/gdm ]; then
sed -i "s,^#*LANG=$,LANG=$LANG,g" /etc/default/gdm
fi
fi
# See if there is a preseeded command. If so, run it.
PRESEED_COMMAND=$($0 get_preseed_command 4>&1 || true)
if [ -n "$PRESEED_COMMAND" ]; then
# TODO error handling (needs error dialog)
eval $PRESEED_COMMAND || true
fi
DMS=""
for dm in xdm gdm kdm; do
if test -x /etc/init.d/$dm; then
DMS="$dm $DMS"
fi
done
if [ "$DMS" ]; then
set +e
# Ask about display manager, display final message, return
# true if display manager should be started.
$0 debconf 1
start_dm=$?
set -e
if [ "$start_dm" = 30 ]; then
exit 30 # back up to main menu
fi
if [ "$start_dm" = 0 ]; then
for dm in $DMS ; do
/etc/init.d/$dm restart || true
done
fi
else
# Display final message.
$0 debconf 0 || exit 30 # back up to main menu
fi
# Turn on console screen blanking again
if which setterm >/dev/null 2>&1; then
# It seem to be impossible to get the current timeout
# value before changing it, so the only way to
# undo the setting is to set the timeout period to some
# random value. 10 minutes sounds like a good value.
setterm -blank 10
fi
# Finally, put the real inittab into place and tell init.
if [ -f /etc/inittab.real ]; then
mv -f /etc/inittab.real /etc/inittab
telinit q >/dev/null
# Clear the screen, in preparation for the login prompt
clear
fi
;;
get_preseed_command)
# Get the preseeded command, if any.
. /usr/share/debconf/confmodule
if db_get base-config/late_command; then
echo "$RET" >&4
fi
;;
debconf)
# Code that does need debconf.
. /usr/share/debconf/confmodule
db_capb backup
db_settitle base-config/title
ask_dm="$2"
if [ "$ask_dm" = "1" ]; then
db_input low base-config/start-display-manager || true
if ! db_go; then
db_fset base-config/start-display-manager seen false
exit 30 # back up to menu
fi
db_fset base-config/start-display-manager seen false
fi
# Display the final message.
db_input high base-config/login || true
if ! db_go; then
db_fset base-config/login seen false
exit 30 # back up to menu TODO should use state machine
fi
db_fset base-config/login seen false
# Return nonzero if we asked about starting the display manager and
# it should not be started.
if [ "$ask_dm" = 1 ]; then
db_get base-config/start-display-manager
if [ "$RET" = true ]; then
exit 0
else
exit 1
fi
fi
;;
esac
|
