base-config/lib/menu apt-get,NONE,1.1 apt-get.mnu,NONE,1.1 apt-setup,NONE,1.1 apt-setup.mnu,NONE,1.1 finish,NONE,1.1 finish.mnu,NONE,1.1 hostname,NONE,1.1 hostname.mnu,NONE,1.1 intro,NONE,1.1 intro.mnu,NONE,1.1 keyboard,NONE,1.1 keyboard.mnu,NONE,1.1 mta,NONE,1.1 mta.mnu,NONE,1.1 passwd,NONE,1.1 passwd.mnu,NONE,1.1 pkgsel,NONE,1.1 pkgsel.mnu,NONE,1.1 pon,NONE,1.1 pon.mnu,NONE,1.1 shell,NONE,1.1 shell.mnu,NONE,1.1 timezone,NONE,1.1 timezone.mnu,NONE,1.1

[Joey Hess <joeyh@debian.org>]

Update of /cvs/debian-boot/base-config/lib/menu
In directory gluck:/tmp/cvs-serv5869/lib/menu

Added Files:
	apt-get apt-get.mnu apt-setup apt-setup.mnu finish finish.mnu 
	hostname hostname.mnu intro intro.mnu keyboard keyboard.mnu 
	mta mta.mnu passwd passwd.mnu pkgsel pkgsel.mnu pon pon.mnu 
	shell shell.mnu timezone timezone.mnu 
Log Message:
Checking in my changes for version 2.0. This includes many file moves.


--- NEW FILE: mta ---
#!/bin/sh -e
# exim4 is the default MTA.
# However, it's possible that it was not installed, as we can also function
# with no MTA. Or the user may have already installed a different MTA.
if [ -e /var/lib/dpkg/info/exim4-config.config ]; then
	if [ "$1" = new ]; then
		exec dpkg-reconfigure --unseen-only --default-priority exim4-config
	else
		exec dpkg-reconfigure --default-priority exim4-config
	fi
fi

--- NEW FILE: timezone.mnu ---
Only-New: false
Debconf: true
Order: 30

--- NEW FILE: finish.mnu ---
Only-New: false
Debconf: true
Order: 120
Exit-Menu: true

--- NEW FILE: intro ---
#!/bin/bash -e
. /usr/share/debconf/confmodule

db_capb backup

db_fset base-config/intro seen false
db_input high base-config/intro || true
db_go || exit 30 # back to menu

if which setterm >/dev/null 2>&1; then
	setterm -blank 0 >/dev/tty </dev/tty
fi

--- NEW FILE: pon.mnu ---
Only-New: false
Debconf: true
Order: 60

--- NEW FILE: keyboard.mnu ---
Only-New: true
Debconf: false
Order: 20

--- NEW FILE: shell ---
#!/bin/sh
clear
echo $"Type 'exit' to return to base-config."
echo
sh -l

--- NEW FILE: hostname ---
#!/bin/bash -e
# Set the current hostname if empty, and create /etc/hostname if missing.

. /usr/share/debconf/confmodule

db_capb backup

hostnamefile=/etc/hostname

currname=`uname -n`
defaultname=localhost

log() {
    echo "base-config: $@" >&2
}

info() {
    log "info: $@"
}

set_default_from_dns() {
	# The interface testing work best if the loopback device is skipped.
	# Sorted order to test eth1 before eth0, so that the setting in eth0
	# is the one that take effect
	interfaces=`netstat -i | tail +3 | awk '{print $1}' | grep -v '^lo$' | sort -r`
	for interface in $interfaces; do
		ip=`/sbin/ifconfig $interface 2>&1 | grep 'inet addr:' | tr a-zA-Z: " " | awk '{print $1}'`
		if [ "$ip" ]; then
		    dnsname=`getent hosts $ip | awk '{ print $2 }'`
		    if [ "$dnsname" ]; then
				db_set base-config/get-hostname "$dnsname"
				priority=medium
		    else
				info "Unable to find IP address '$ip' in DNS."
		    fi
		else
			info "Unable to find IP address on if '$interface'"
		fi
	done
}

# Check the hostname for RFC 1123 compliance.  2 < length of each part
# < 63, only characters 'a-z.-', and no dash at the start or at the
# end.
is_hostname_bad() {
	filtered=`echo -n "$1" | sed 's/[^a-z.-]//'`
	if [ "$1" != "$filtered" ]; then
	    return 0;
	fi
	for part in `echo -n "$1" | tr . " "`; do
	    length=`echo -n "$part" |wc -c`
	    if [ 2 -gt "$length" ] || [ "$length" -ge 63 ]; then
		return 0
	    fi
	    if echo -n "$part" | egrep -q "^-|-$"; then
		return 0
	    fi
	done
	return 1
}

if [ -z "$currname" ] || [ "$currname" = localhost ]; then
	# Check IP addresses of interfaces, try to look up
	# using DNS, use that name as default hostname, and
	# ask medium priority question if there is a
	# default, and high priority question if the default
	# is empty.
	priority=high

	# Make sure there is some good default.  Only change
	# the default value, to make it possible to override
	# this using the debconf database.
	db_set base-config/get-hostname $defaultname
	set_default_from_dns
else
	# Ask at medium priority so the menu item does something if
	# manaully selected.
	priority=medium
	db_set base-config/get-hostname $currname
fi

# Prompt for the hostname, using the current name, if any, as the default.
hostname=
LOOPCOUNT=2
while [ -z "$hostname" ]; do
	db_fset base-config/get-hostname seen false
	db_input "$priority" base-config/get-hostname || [ $? -eq 30 ]
	db_go || exit 30 # back to menu
	db_get base-config/get-hostname
	hostname="$RET"

	if is_hostname_bad "$hostname"; then
		db_subst base-config/invalid-hostname HOSTNAME "$hostname"
		db_fset base-config/invalid-hostname seen false
		db_input critical base-config/invalid-hostname || [ $? -eq 30 ]
		db_go || exit 30 # back to menu TODO should use state machine
		hostname=
	fi

	# Only loop LOOPCOUNT times.
	LOOPCOUNT=`expr $LOOPCOUNT - 1 || true`
	if [ "0" -ge "$LOOPCOUNT" ]; then
		if [ -z "$hostname" ]; then
			hostname="$defaultname"
			info "Terminating loop, setting hostname to '$hostname'"
		fi
	fi
done

# If the user failed to enter a hostname, then use the current name.
if [ -z "$hostname" ]; then
	if [ -z "$currname" ]; then
		hostname=$defaultname
	else
		hostname=$currname
	fi
fi

# Set hostname.
if [ "$hostname" != "$currname" ]; then
	echo "$hostname" > "$hostnamefile"
	hostname "$hostname"
fi

--- NEW FILE: pkgsel ---
#!/bin/bash -e
# Run various programs to select packages to install.

# As two of those programs (aptitude, dselect) can be made to install
# packages, debconf cannot be run in the main part of this script. Instead
# it is run inside here.
if [ "$1" = select ]; then
	. /usr/share/debconf/confmodule

	db_capb backup
	db_settitle base-config/title

	# Building up the choices list is a little bit nasty.
	choices=""
	# Note that the list is in reverse order to what is displayed,
	# since new items are prepended as the string is built up.
	# The last item found will be the default.
	for program in "dselect" "aptitude" "tasksel"; do
		if which $program >/dev/null 2>&1; then
			case "$program" in
			dselect)
				entry=$"dselect - old package selector (experts only)"
			;;
			aptitude)
				entry=$"aptitude - pick tasks or drill down to individual packages"
			;;
			tasksel)
				entry=$"tasksel - quickly choose from predefined collections of software"
			;;
			esac
			choices="$entry, $choices"
			db_set base-config/pkgsel "$entry"
		fi
	done
	choices="$choices "$"nothing - you may manually run apt-get or any of the above later"
	db_subst base-config/pkgsel choices $choices
	db_fset base-config/pkgsel seen false
	db_input high base-config/pkgsel || true
	db_go || exit 30 # to main menu
	db_get base-config/pkgsel
	echo $RET >&5 # to the caller on special fd
else
	run () {
		# Make dpkg not background itself to get a shell.
		export DPKG_NO_TSTP="yes"
			
		clear
		$1 $2 $3 $4 $5 $6 $7 $8 || true
		clear
	}

	
	# Make popularity-contest be selected for installation by default. It
	# lets the user choose whether or not to enable it. We need more
	# people using this so we can hope to get better data about who is
	# using what packages in debian.
	echo popularity-contest install | dpkg --set-selections
	
	# X needs three packages installed before its debconf config is run
	# to make it do hardware autodetection. The only way to make sure these
	# are installed properly is to install them now, before packages are
	# selected. This way, even if the user picks xserver-xfree86 in
	# aptitude and installs using aptitude, they will be available.
	for pkg in discover mdetect read-edid ; do
		if ! dpkg --get-selections | grep "$pkg" | grep -q install; then
			extra="$pkg $extra"
		fi
	done
	if [ "$extra" ] ; then
		apt-get -y -f install $extra >/dev/null 2>&1 || true
		# They are removed later on if it looks like X was not selected.
		echo $extra > $TMPDIR/tmp-Xhack
	fi
	
	# Get the program to run. Gross.
	TMP=$(tempfile)
	$0 select 5>$TMP
	SEL="`cat $TMP`"
	rm -f $TMP
	
	# I'm banking on the program names not being translated to
	# something else, since I have to match against possibly localized
	# return values. Of course "nothing" may be translated, so I match
	# it at the end.
	case "$SEL" in
	*dselect*)
		run dselect select
	;;
	*aptitude*)
		run aptitude
	;;
	*tasksel*)
		run tasksel -riqs
	;;
	*)
		exit 0
	esac
fi

--- NEW FILE: apt-setup.mnu ---
Only-New: false
Debconf: true
Order: 70

--- NEW FILE: timezone ---
#!/bin/sh -e
# Use tzsetup because it's just like tzconfig but has a debconf UI
# (Also, it can ask about whether the hardware clock is GMT..)
if [ "$1" = new ]; then
	tzsetup -y -g -U
else
	tzsetup -y -g
fi

--- NEW FILE: pkgsel.mnu ---
Only-New: false
Debconf: false
Order: 80

--- NEW FILE: keyboard ---
#!/bin/sh -e
# Keyboard configuration.
#
# Note that this needs to run before any stuff that might ask for keyboard
# input..

ETC_FILE=/etc/console/boottime.kmap.gz

if [ -e /root/dbootstrap_settings ]; then
        . /root/dbootstrap_settings || true
fi

if [ "$1" = with_debconf ]; then
	. /usr/share/debconf/confmodule

	if [ ! -e $ETC_FILE ]; then
		# Work out the keymap file to install.
		if [ "$KEYBD" ]; then
			KEYMAP=/usr/share/keymaps/${KEYBD}.kmap.gz
		else
			db_get debian-installer/keymap
			KEYMAP=$(find /usr/share/keymaps/ -name "$RET.kmap*")
		fi
		
		if [ ! -z "$KEYMAP" ]; then
			# uses loadkeys, which outputs non-errors to stderr,
			# so ignore
			install-keymap $KEYMAP >/dev/null 2>&1 || true
		fi
	fi
else
	$0 with_debconf
	if [ ! -e $ETC_FILE ]; then
		# This part cannot be run under debconf.
		if [ ! -e $ETC_FILE -a -f /bin/loadkeys ]; then
			dpkg-reconfigure --unseen-only --default-priority console-data || true
		fi
	fi
fi

--- NEW FILE: passwd.mnu ---
Only-New: false
Debconf: false
Order: 40

--- NEW FILE: shell.mnu ---
Only-New: false
Debconf: false
Order: 9999

--- NEW FILE: apt-setup ---
#!/bin/sh -e
# Set up apt sources list.

# On new installs, comment out the shipped sources.list, since it assumes
# they are on the network, which is wrong if this is a CD install (this may
# no longer br true; debootstrap generates a pretty decent sources.list).
# Anyway apt-setup generates a better one. Touch the file in any case, because
# apt-setup requires it exist.
touch /etc/apt/sources.list
if [ "$1" = "new" ]; then
	sed 's/^\([^#]\)/#\1/' /etc/apt/sources.list > /etc/apt/sources.list.new
	mv -f /etc/apt/sources.list.new /etc/apt/sources.list
fi

# Probe for cd's in the drive prior to setting up apt.
apt-setup probe

# Update available file; tasksel and dselect need it later.
# (but first, get the configuration from /etc/apt/apt.conf)
DPKG="/usr/bin/dpkg"
DPKG_OPTS="--admindir=/var/lib/dpkg"
APTCACHE="/usr/bin/apt-cache"
CACHEDIR="/var/cache/apt"
RES=`apt-config shell \
      DPKG Dir::Bin::dpkg/f \
      APTCACHE Dir::Bin::apt-cache/f \
      CACHEDIR Dir::Cache/d \
`
eval $RES
$APTCACHE dumpavail > $CACHEDIR/available
$DPKG "$DPKG_OPTS" --update-avail $CACHEDIR/available >/dev/null
rm -f $CACHEDIR/available

--- NEW FILE: pon ---
#!/bin/bash -e
# Set up and enable ppp so that it can use used to download packages
# a little later on.
. /usr/share/debconf/confmodule

db_capb backup

# s/390 has no ppp
machine=`uname -m`
if [ $machine = s390 ]; then
	exit 0
fi

# If the system has a default route, I assume that there is no point in
# setting up ppp for that system as it's already on some kind of network.
# route -n to avoid dns timeout delays.
# TODO: may need updates for ipv6
if route -n | grep -q '^0\.0\.0\.0'; then
	exit 0
fi

if [ -e /usr/bin/pon ]; then
	# Should ppp be used?
	db_fset base-config/use-ppp seen false
	db_input high base-config/use-ppp || true
	db_go || exit 30 # to main menu
	db_get base-config/use-ppp
	if [ "$RET" = true ]; then
		# Set up ppp if not already set up.
		# /usr/share/ppp/provider.peer is the new location, but
		# /usr/share/doc/ppp/examples/provider.peer is used by the
		# version in testing at the time this is written.
		RECONFIGPPP=0
		if [ ! -e /etc/ppp/peers/provider ]; then
			RECONFIGPPP=1
		elif [ -e /usr/share/ppp/provider.peer ] &&
		     cmp -s /etc/ppp/peers/provider /usr/share/ppp/provider.peer; then
		     	RECONFIGPPP=1
		elif [ -e /usr/share/doc/ppp/examples/provider.peer ] &&
		     cmp -s /etc/ppp/peers/provider /usr/share/doc/ppp/examples/provider.peer; then
			RECONFIGPPP=1
		fi
		if [ "$RECONFIGPPP" = 1 ]; then
			pppconfig --noname </dev/tty >/dev/tty || true
		fi
		# redirect 3 so it goes to background w/o
		# hanging debconf later..
		pon </dev/tty >/dev/tty 2>/dev/tty 3>/dev/tty || true
		# TODO: this should be much more robust. What if ppp
		# fails to dial?
	fi
fi

--- NEW FILE: intro.mnu ---
Only-New: true
Debconf: true
Order: 10

--- NEW FILE: hostname.mnu ---
Only-New: false
Debconf: true
Order: 50

--- NEW FILE: mta.mnu ---
Only-New: false
Debconf: false
Order: 100

--- NEW FILE: apt-get.mnu ---
Only-New: false
Debconf: false
Order: 90

--- NEW FILE: passwd ---
#!/bin/sh -e
# Password setup is done by the passwd package.
if [ "$1" = new ]; then
	exec dpkg-reconfigure --unseen-only --default-priority passwd
else
	exec dpkg-reconfigure --default-priority passwd
fi

--- NEW FILE: apt-get ---
#!/bin/bash -e
# Run apt to install any selected packages.

case "$1" in
''|new)
	clear

	# Make dpkg not background itself to get a shell.
	export DPKG_NO_TSTP="yes"
	
	# Set DEBIAN_FRONTEND, since some evil postinst scripts still
	# check it directly.
	if [ -z "$DEBIAN_FRONTEND" ] ; then
		DEBIAN_FRONTEND=$($0 get_frontend 4>&1 || true)
		if [ "$DEBIAN_FRONTEND" ] ; then
			export DEBIAN_FRONTEND
		else
			unset DEBIAN_FRONTEND || true
		fi
	fi
	
	if apt-get -y -f dselect-upgrade; then
		if [ "$KEEP_BASE_DEBS" != yes ]; then
			apt-get -f clean || true
		fi
	else
		$0 failure
		# Jump to the menu.
		exit 1
	fi

	# If X was not installed, remove the three hardware detection
	# programs. Of course, this fails if the user manually picked
	# to install these, or wants them installed for some other reason.
	# But I cannot help that.
	if ! dpkg --get-selections | grep xserver-xfree86 | grep -q install; then
		if [ -f $TMPDIR/tmp-Xhack ] ; then
			extra=`cat $TMPDIR/tmp-Xhack`
			dpkg --purge $extra >/dev/null 2>&1 || true
			rm $TMPDIR/tmp-Xhack
		fi
	fi
	;;
failure)
	# This branch is reached if there was some problem installing.
	# It uses debconf (which the other branch cannot use) to explain
	# the failure to the user.
	. /usr/share/debconf/confmodule
	db_settitle base-config/title
	db_fset base-config/install-problem seen false
	db_input critical base-config/install-problem || true
	db_go || true
	;;
get_frontend)
	. /usr/share/debconf/confmodule
	db_get debconf/frontend
	# Convert to lower case to avoid warning from newer debconf
	echo $RET | tr A-Z a-z >&4
	;;
esac

--- NEW FILE: finish ---
#!/bin/bash -e
# Finish up the install, clean up anything necessary, and get the user to a
# login prompt.

. /usr/share/debconf/confmodule

db_capb backup

if [ "$1" = new ]; then
	# If a display manager is installed, ask about starting it.
	SERVICES=""
	for service in xdm gdm kdm; do
		if test -x /etc/init.d/$service; then
			SERVICES="$service $SERVICES"
		fi
	done
	if [ "$SERVICES" ]; then
		db_fset base-config/start-display-manager seen false
		db_input low base-config/start-display-manager || true
		db_go || exit 30 # back up to menu
	fi
	
	# Display the final message.
	db_fset base-config/login seen false
	db_input high base-config/login || true
	db_go || exit 30 # back up to menu TODO should use state machine
	
	# 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 </dev/tty >/dev/tty
	fi

	# s/390 has this weird system where you telnet in to run base-config.
	# Now that that's done, clean up after the root telnet hacks the s390
	# installer put in place.
	machine=`uname -m`
	if [ $machine = s390 ]; then
		# Reenable security for s390 now that installation has
		# been finished. Drop base-config call from /root/.profile
		sed -e 's/#password   required   pam_unix.so nullok obscure min=4 max=8/password   required   pam_unix.so nullok obscure min=4 max=8/' </etc/pam.d/passwd >/etc/pam.d/passwd.tmp
		mv -f /etc/pam.d/passwd.tmp /etc/pam.d/passwd
		sed -e '/pts\//d' </etc/securetty >/etc/securetty.tmp
		mv -f /etc/securetty.tmp /etc/securetty
		sed -e '/\/usr\/sbin\/base-config/d' </root/.profile >/root/.profile.tmp
		mv -f /root/.profile.tmp /root/.profile
	fi
	
	# Start the display manager
	db_get base-config/start-display-manager
	if [ "$RET" = true ]; then
		for service in $SERVICES ; do
			# Try to avoid trouble with debconf.
			/etc/init.d/$service restart </dev/tty >/dev/tty 3>/dev/null || true
		done
	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
		rm -f /root/dbootstrap_settings # now that we're done with it
		# Clear the screen, in preparation for the login prompt
		clear </dev/tty >/dev/tty
	fi
fi