fedora-kickstarts/fedora-live-base.ks

# fedora-live-base.ks
#
# Defines the basics for all kickstarts in the fedora-live branch
# Does not include package selection (other then mandatory)
# Does not include localization packages or configuration
#
# Does includes "default" language configuration (kickstarts including
# this template can override these settings)

lang en_US.UTF-8
keyboard us
timezone US/Eastern
auth --useshadow --enablemd5
selinux --enforcing
firewall --enabled --service=mdns
xconfig --startxonboot
part / --size 3072 --fstype ext4
services --enabled=NetworkManager --disabled=network,sshd

# To compose against the current release tree, use the following "repo" (enabled by default)
repo --name=released --mirrorlist=http://mirrors.fedoraproject.org/mirrorlist?repo=fedora-13&arch=$basearch
# To include updates, use the following "repo" (enabled by default)
#repo --name=updates --mirrorlist=http://mirrors.fedoraproject.org/mirrorlist?repo=updates-released-f13&arch=$basearch

# To compose against rawhide, use the following "repo" (disabled by default)
#repo --name=rawhide --mirrorlist=http://mirrors.fedoraproject.org/mirrorlist?repo=rawhide&arch=$basearch

# To compose against local trees, (edit and) use:
#repo --name=f11 --baseurl=http://localrepo/fedora/releases/11/Everything/$basearch/os/

%packages
@base-x
@base
@core
@fonts
@input-methods
# use a small pinyin db for live
-ibus-pinyin-db-open-phrase
ibus-pinyin-db-android
@admin-tools
@dial-up
@hardware-support
@printing

# Explicitly specified here:
# <notting> walters: because otherwise dependency loops cause yum issues.
kernel

# This was added a while ago, I think it falls into the category of
# "Diagnosis/recovery tool useful from a Live OS image".  Leaving this untouched
# for now.
memtest86+

# The point of a live image is to install
anaconda
isomd5sum

%end

%post
# FIXME: it'd be better to get this installed from a package
cat > /etc/rc.d/init.d/livesys << EOF
#!/bin/bash
#
# live: Init script for live image
#
# chkconfig: 345 00 99
# description: Init script for live image.

. /etc/init.d/functions

if ! strstr "\`cat /proc/cmdline\`" liveimg || [ "\$1" != "start" ]; then
    exit 0
fi

if [ -e /.liveimg-configured ] ; then
    configdone=1
fi

exists() {
    which \$1 >/dev/null 2>&1 || return
    \$*
}

touch /.liveimg-configured

# mount live image
if [ -b \`readlink -f /dev/live\` ]; then
   mkdir -p /mnt/live
   mount -o ro /dev/live /mnt/live 2>/dev/null || mount /dev/live /mnt/live
fi

livedir="LiveOS"
for arg in \`cat /proc/cmdline\` ; do
  if [ "\${arg##live_dir=}" != "\${arg}" ]; then
    livedir=\${arg##live_dir=}
    return
  fi
done

# enable swaps unless requested otherwise
swaps=\`blkid -t TYPE=swap -o device\`
if ! strstr "\`cat /proc/cmdline\`" noswap && [ -n "\$swaps" ] ; then
  for s in \$swaps ; do
    action "Enabling swap partition \$s" swapon \$s
  done
fi
if ! strstr "\`cat /proc/cmdline\`" noswap && [ -f /mnt/live/\${livedir}/swap.img ] ; then
  action "Enabling swap file" swapon /mnt/live/\${livedir}/swap.img
fi

mountPersistentHome() {
  # support label/uuid
  if [ "\${homedev##LABEL=}" != "\${homedev}" -o "\${homedev##UUID=}" != "\${homedev}" ]; then
    homedev=\`/sbin/blkid -o device -t "\$homedev"\`
  fi

  # if we're given a file rather than a blockdev, loopback it
  if [ "\${homedev##mtd}" != "\${homedev}" ]; then
    # mtd devs don't have a block device but get magic-mounted with -t jffs2
    mountopts="-t jffs2"
  elif [ ! -b "\$homedev" ]; then
    loopdev=\`losetup -f\`
    if [ "\${homedev##/mnt/live}" != "\${homedev}" ]; then
      action "Remounting live store r/w" mount -o remount,rw /mnt/live
    fi
    losetup \$loopdev \$homedev
    homedev=\$loopdev
  fi

  # if it's encrypted, we need to unlock it
  if [ "\$(/sbin/blkid -s TYPE -o value \$homedev 2>/dev/null)" = "crypto_LUKS" ]; then
    echo
    echo "Setting up encrypted /home device"
    plymouth ask-for-password --command="cryptsetup luksOpen \$homedev EncHome"
    homedev=/dev/mapper/EncHome
  fi

  # and finally do the mount
  mount \$mountopts \$homedev /home
  # if we have /home under what's passed for persistent home, then
  # we should make that the real /home.  useful for mtd device on olpc
  if [ -d /home/home ]; then mount --bind /home/home /home ; fi
  [ -x /sbin/restorecon ] && /sbin/restorecon /home
  if [ -d /home/liveuser ]; then USERADDARGS="-M" ; fi
}

findPersistentHome() {
  for arg in \`cat /proc/cmdline\` ; do
    if [ "\${arg##persistenthome=}" != "\${arg}" ]; then
      homedev=\${arg##persistenthome=}
      return
    fi
  done
}

if strstr "\`cat /proc/cmdline\`" persistenthome= ; then
  findPersistentHome
elif [ -e /mnt/live/\${livedir}/home.img ]; then
  homedev=/mnt/live/\${livedir}/home.img
fi

# if we have a persistent /home, then we want to go ahead and mount it
if ! strstr "\`cat /proc/cmdline\`" nopersistenthome && [ -n "\$homedev" ] ; then
  action "Mounting persistent /home" mountPersistentHome
fi

# make it so that we don't do writing to the overlay for things which
# are just tmpdirs/caches
mount -t tmpfs -o mode=0755 varcacheyum /var/cache/yum
mount -t tmpfs tmp /tmp
mount -t tmpfs vartmp /var/tmp
[ -x /sbin/restorecon ] && /sbin/restorecon /var/cache/yum /tmp /var/tmp >/dev/null 2>&1

if [ -n "\$configdone" ]; then
  exit 0
fi

# add fedora user with no passwd
action "Adding live user" useradd \$USERADDARGS -c "Live System User" liveuser
passwd -d liveuser > /dev/null

# turn off firstboot for livecd boots
chkconfig --level 345 firstboot off 2>/dev/null

# don't start yum-updatesd for livecd boots
chkconfig --level 345 yum-updatesd off 2>/dev/null

# turn off mdmonitor by default
chkconfig --level 345 mdmonitor off 2>/dev/null

# turn off setroubleshoot on the live image to preserve resources
chkconfig --level 345 setroubleshoot off 2>/dev/null

# don't do packagekit checking by default
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t string /apps/gnome-packagekit/update-icon/frequency_get_updates never >/dev/null
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t string /apps/gnome-packagekit/update-icon/frequency_get_upgrades never >/dev/null
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t string /apps/gnome-packagekit/update-icon/frequency_refresh_cache never >/dev/null
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t bool /apps/gnome-packagekit/update-icon/notify_available false >/dev/null
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t bool /apps/gnome-packagekit/update-icon/notify_distro_upgrades false >/dev/null
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t bool /apps/gnome-packagekit/enable_check_firmware false >/dev/null
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t bool /apps/gnome-packagekit/enable_check_hardware false >/dev/null
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t bool /apps/gnome-packagekit/enable_codec_helper false >/dev/null
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t bool /apps/gnome-packagekit/enable_font_helper false >/dev/null
gconftool-2 --direct --config-source=xml:readwrite:/etc/gconf/gconf.xml.defaults -s -t bool /apps/gnome-packagekit/enable_mime_type_helper false >/dev/null


# don't start cron/at as they tend to spawn things which are
# disk intensive that are painful on a live image
chkconfig --level 345 crond off 2>/dev/null
chkconfig --level 345 atd off 2>/dev/null
chkconfig --level 345 anacron off 2>/dev/null
chkconfig --level 345 readahead_early off 2>/dev/null
chkconfig --level 345 readahead_later off 2>/dev/null

# Stopgap fix for RH #217966; should be fixed in HAL instead
touch /media/.hal-mtab

# workaround clock syncing on shutdown that we don't want (#297421)
sed -i -e 's/hwclock/no-such-hwclock/g' /etc/rc.d/init.d/halt

# and hack so that we eject the cd on shutdown if we're using a CD...
if strstr "\`cat /proc/cmdline\`" CDLABEL= ; then
  cat >> /sbin/halt.local << FOE
#!/bin/bash
# XXX: This often gets stuck during shutdown because /etc/init.d/halt
#      (or something else still running) wants to read files from the block\
#      device that was ejected.  Disable for now.  Bug #531924
# we want to eject the cd on halt, but let's also try to avoid
# io errors due to not being able to get files...
#cat /sbin/halt > /dev/null
#cat /sbin/reboot > /dev/null
#/usr/sbin/eject -p -m \$(readlink -f /dev/live) >/dev/null 2>&1
#echo "Please remove the CD from your drive and press Enter to finish restarting"
#read -t 30 < /dev/console
FOE
chmod +x /sbin/halt.local
fi

EOF

# bah, hal starts way too late
cat > /etc/rc.d/init.d/livesys-late << EOF
#!/bin/bash
#
# live: Late init script for live image
#
# chkconfig: 345 99 01
# description: Late init script for live image.

. /etc/init.d/functions

if ! strstr "\`cat /proc/cmdline\`" liveimg || [ "\$1" != "start" ] || [ -e /.liveimg-late-configured ] ; then
    exit 0
fi

exists() {
    which \$1 >/dev/null 2>&1 || return
    \$*
}

touch /.liveimg-late-configured

# read some variables out of /proc/cmdline
for o in \`cat /proc/cmdline\` ; do
    case \$o in
    ks=*)
        ks="--kickstart=\${o#ks=}"
        ;;
    xdriver=*)
        xdriver="--set-driver=\${o#xdriver=}"
        ;;
    esac
done

# this is a bad hack to work around #460581 for the geode
# purely to help move testing along for now
if [ \`grep -c Geode /proc/cpuinfo\` -ne 0 ]; then
  cat > /etc/X11/xorg.conf <<FOE
Section "ServerLayout"
	Identifier     "Default Layout"
	Screen      0  "Screen0" 0 0
	InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "InputDevice"
# keyboard added by rhpxl
	Identifier  "Keyboard0"
	Driver      "kbd"
	Option	    "XkbModel" "pc105"
	Option	    "XkbLayout" "us"
EndSection

Section "Monitor"
	Identifier  "Monitor0"
	HorizSync   30-67
	VertRefresh 48-52
	DisplaySize 152 114
	Mode "1200x900"
		DotClock 57.275
		HTimings 1200 1208 1216 1240
		VTimings 900 905 908 912
		Flags    "-HSync" "-VSync"
	EndMode
EndSection

Section "Device"
	Identifier  "Videocard0"
	Driver      "amd"
	VendorName  "Advanced Micro Devices, Inc."
	BoardName   "AMD Geode GX/LX"

	Option     "AccelMethod" "EXA"
	Option     "NoCompression" "true"
        Option     "MigrationHeuristic" "greedy"
	Option     "PanelGeometry" "1200x900"
EndSection

Section "Screen"
	Identifier "Screen0"
	Device     "Videocard0"
	Monitor    "Monitor0"
	DefaultDepth 16
	SubSection "Display"
		Depth   16
		Modes   "1200x900"
	EndSubSection
EndSection
FOE
fi

# if liveinst or textinst is given, start anaconda
if strstr "\`cat /proc/cmdline\`" liveinst ; then
   plymouth --quit
   /usr/sbin/liveinst \$ks
fi
if strstr "\`cat /proc/cmdline\`" textinst ; then
   plymouth --quit
   /usr/sbin/liveinst --text \$ks
fi

# configure X, allowing user to override xdriver
if [ -n "\$xdriver" ]; then
   exists system-config-display --noui --reconfig --set-depth=24 \$xdriver
fi

EOF

chmod 755 /etc/rc.d/init.d/livesys
/sbin/restorecon /etc/rc.d/init.d/livesys
/sbin/chkconfig --add livesys

chmod 755 /etc/rc.d/init.d/livesys-late
/sbin/restorecon /etc/rc.d/init.d/livesys-late
/sbin/chkconfig --add livesys-late

# work around for poor key import UI in PackageKit
rm -f /var/lib/rpm/__db*
rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-fedora
echo "Packages within this LiveCD"
rpm -qa

# go ahead and pre-make the man -k cache (#455968)
/usr/sbin/makewhatis -w

# save a little bit of space at least...
rm -f /boot/initramfs*
# make sure there aren't core files lying around
rm -f /core*

# convince readahead not to collect
rm -f /.readahead_collect
touch /var/lib/readahead/early.sorted

%end


%post --nochroot
cp $INSTALL_ROOT/usr/share/doc/*-release-*/GPL $LIVE_ROOT/GPL
cp $INSTALL_ROOT/usr/share/doc/HTML/readme-live-image/en_US/readme-live-image-en_US.txt $LIVE_ROOT/README

# only works on x86, x86_64
if [ "$(uname -i)" = "i386" -o "$(uname -i)" = "x86_64" ]; then
  if [ ! -d $LIVE_ROOT/LiveOS ]; then mkdir -p $LIVE_ROOT/LiveOS ; fi
  cp /usr/bin/livecd-iso-to-disk $LIVE_ROOT/LiveOS
fi
%end