[Debian-live-changes] r909 - dists/trunk/live-helper/helpers
Daniel Baumann
daniel at alioth.debian.org
Sun Apr 1 18:59:48 UTC 2007
Author: daniel
Date: 2007-04-01 18:59:48 +0000 (Sun, 01 Apr 2007)
New Revision: 909
Added:
dists/trunk/live-helper/helpers/lh_binary_grub
Log:
Added: dists/trunk/live-helper/helpers/lh_binary_grub
===================================================================
--- dists/trunk/live-helper/helpers/lh_binary_grub 2007-04-01 18:59:34 UTC (rev 908)
+++ dists/trunk/live-helper/helpers/lh_binary_grub 2007-04-01 18:59:48 UTC (rev 909)
@@ -0,0 +1,219 @@
+#!/bin/sh
+
+# lh_binary_grub(1) - installs grub into binary
+# Copyright (C) 2006-2007 Daniel Baumann <daniel at debian.org>
+#
+# live-helper comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
+# This is free software, and you are welcome to redistribute it
+# under certain conditions; see COPYING for details.
+
+set -e
+
+# Source common functions
+for FUNCTION in /usr/share/live-helper/functions/*.sh
+do
+ . ${FUNCTION}
+done
+
+# Set static variables
+DESCRIPTION="installs grub into binary"
+HELP=""
+USAGE="${PROGRAM} [--force]"
+
+Arguments "${@}"
+
+# Reading configuration files
+Read_conffile config/common
+Read_conffile config/bootstrap
+Read_conffile config/chroot
+Read_conffile config/image
+Set_defaults
+
+# Requiring stage file
+Require_stagefile .stage/bootstrap
+
+# Checking lock file
+Check_lockfile .lock
+
+# Creating lock file
+Create_lockfile .lock
+
+# Checking stage file
+Check_stagefile .stage/binary_grub
+
+if [ "${LIVE_ARCHITECTURE}" != "amd64" ] && [ "${LIVE_ARCHITECTURE}" != "i386" ]
+then
+ echo "W: skipping binary_grub, foreign architecture."
+ exit 0
+fi
+
+if [ "${LIVE_GRUB}" = "enabled" ] && [ "${LIVE_SYSLINUX}" != "enabled" ]
+then
+ if [ ! -f chroot/usr/sbin/grub ]
+ then
+ PACKAGES="${PACKAGES} grub"
+ fi
+
+ if [ -n "${PACKAGES}" ]
+ then
+ # Installing symlinks
+ case "${LH_APT}" in
+ apt|apt-get)
+ Chroot "apt-get install --yes ${PACKAGES}"
+ ;;
+
+ aptitude)
+ Chroot "aptitude install --assume-yes ${PACKAGES}"
+ ;;
+ esac
+ fi
+
+ # Setting destination directory
+ case "${LIVE_BINARY_IMAGE}" in
+ iso)
+ DESTDIR="binary/live"
+ ;;
+
+ net)
+ DESTDIR="tftpboot"
+ ;;
+
+ usb|hdd)
+ DESTDIR="binary"
+ ;;
+ esac
+
+ # Temporary check for broken grub
+ if [ "${LIVE_BINARY_IMAGE}" = "iso" ]
+ then
+ case "${LIVE_ARCHITECTURE}" in
+ i386)
+ DESTDIR="${DESTDIR}.386"
+ ;;
+ esac
+ fi
+
+ # Creating directory
+ if [ ! -d "${DESTDIR}" ]
+ then
+ mkdir -p "${DESTDIR}"
+ fi
+
+ # Setting boot parameters
+ if [ -n "${LIVE_ENCRYPTION}" ]
+ then
+ LIVE_BOOTAPPEND="${LIVE_BOOTAPPEND} encryption=${LIVE_ENCRYPTION}"
+ fi
+
+ if [ -n "${LIVE_USERNAME}" ]
+ then
+ LIVE_BOOTAPPEND="${LIVE_BOOTAPPEND} username=${LIVE_USERNAME}"
+ fi
+
+ if [ -n "${LIVE_HOSTNAME}" ]
+ then
+ LIVE_BOOTAPPEND="${LIVE_BOOTAPPEND} hostname=${LIVE_HOSTNAME}"
+ fi
+
+ LIVE_BOOTAPPEND="`echo ${LIVE_BOOTAPPEND} | sed -e 's/ //'`"
+
+ # Assembling kernel configuration
+ if [ "${LIVE_BINARY_IMAGE}" = "iso" ]
+ then
+ DEFAULT_FLAVOUR="`echo ${LIVE_KERNEL_FLAVOUR} | awk '{ print $1 }'`"
+ LINUX="label linux\n kernel /`basename ${DESTDIR}`/`basename chroot/boot/vmlinuz-*${DEFAULT_FLAVOUR}`\n append initrd=/`basename ${DESTDIR}`/initrd.img-`basename chroot/boot/vmlinuz-*${DEFAULT_FLAVOUR} | sed -e 's/vmlinuz-//'` boot=casper LIVE_BOOTAPPEND"
+ else
+ DEFAULT_FLAVOUR="`echo ${LIVE_KERNEL_FLAVOUR} | awk '{ print $1 }'`"
+ LINUX="label linux\n kernel `basename chroot/boot/vmlinuz-*${DEFAULT_FLAVOUR}`\n append initrd=initrd.img-`basename chroot/boot/vmlinuz-*${DEFAULT_FLAVOUR} | sed -e 's/vmlinuz-//'` boot=casper LIVE_BOOTAPPEND"
+ fi
+
+ if [ "`echo ${LIVE_KERNEL_FLAVOUR} | wc -w`" -gt "1" ]
+ then
+ for KERNEL in chroot/boot/vmlinuz*
+ do
+ if [ -z "${LINUX}" ]
+ then
+ if [ "${LIVE_BINARY_IMAGE}" = "iso" ]
+ then
+ LINUX="title\tlinux-`basename ${KERNEL} | sed -e 's/vmlinuz-//'`\nroot\t(cd)\nkernel\t/`basename ${DESTDIR}`/`basename ${KERNEL}`\ninitrd\t/`basename ${DESTDIR}`/initrd.img-`basename ${KERNEL} | sed -e 's/vmlinuz-//'` boot=casper LIVE_BOOTAPPEND"
+ else
+ LINUX="title\tlinux-`basename ${KERNEL} | sed -e 's/vmlinuz-//'`\nroot\t(cd)\nkernel\t`basename ${KERNEL}`\ninitrd\tinitrd.img-`basename ${KERNEL} | sed -e 's/vmlinuz-//'` boot=casper LIVE_BOOTAPPEND"
+ fi
+ else
+ if [ "${LIVE_BINARY_IMAGE}" = "iso" ]
+ then
+ LINUX="${LINUX}\n\ntitle\tlinux-`basename ${KERNEL} | sed -e 's/vmlinuz-//'`\nroot\t(cd)\nkernel /`basename ${DESTDIR}`/`basename ${KERNEL}`\ninitrd\t/`basename ${DESTDIR}`/initrd.img-`basename ${KERNEL} | sed -e 's/vmlinuz-//'` boot=casper LIVE_BOOTAPPEND"
+ else
+ LINUX="${LINUX}\n\ntitle\tlinux-`basename ${KERNEL} | sed -e 's/vmlinuz-//'`\nroot\t(cd)\nkernel `basename ${KERNEL}`\ninitrd\tinitrd.img-`basename ${KERNEL} | sed -e 's/vmlinuz-//'` boot=casper LIVE_BOOTAPPEND"
+ fi
+ fi
+ done
+ fi
+
+ LINUX="`echo ${LINUX} | sed -e 's#//#/#g'`"
+
+ # Assembling memtest configuration
+ if [ -f "${DESTDIR}"/memtest ]
+ then
+ if [ "${LIVE_BINARY_IMAGE}" = "iso" ]
+ then
+ MEMTEST="title\tmemtest\nroot\t(cd)\nkernel\t/`basename ${DESTDIR}`/memtest"
+ MEMTEST="`echo ${MEMTEST} | sed -e 's#//#/#g'`"
+ else
+ MEMTEST="title\tmemtest\nroot\t(cd)\nkernel\tmemtest"
+ fi
+ fi
+
+ case "${LIVE_BINARY_IMAGE}" in
+ iso)
+ # Copying grub
+ mkdir -p binary/grub
+ cp chroot/usr/lib/grub/i386-pc/stage2_eltorito binary/grub
+ cp -r "${LIVE_TEMPLATES}"/grub/* binary/grub
+
+ # Copying splash screen
+ if [ -n "${LIVE_GRUB_SPLASH}" ]
+ then
+ cp "${LIVE_GRUB_SPLASH}" binary/grub
+ fi
+
+ # Configure grub templates
+ sed -i -e "s#LIVE_KERNEL#${LINUX}#" -e "s#LIVE_MEMTEST#${MEMTEST}#" binary/grub/menu.lst
+ sed -i -e "s#LIVE_BOOTAPPEND#${LIVE_BOOTAPPEND}#" binary/grub/menu.lst
+
+ # Working arround grub 8.3 limitation
+ if [ "`echo ${LIVE_KERNEL_FLAVOUR} | wc -w`" -gt "1" ]
+ then
+ for FLAVOUR in ${LIVE_KERNEL_FLAVOUR}
+ do
+ NUMBER=$(($NUMBER + 1))
+
+ mv "${DESTDIR}"/vmlinuz-*-${FLAVOUR} "${DESTDIR}"/vmlinuz${NUMBER}
+ mv "${DESTDIR}"/initrd.img-*-${FLAVOUR} "${DESTDIR}"/initrd${NUMBER}.img
+ sed -i -e "s/linux.*-${FLAVOUR}/linux${NUMBER}/g" -e "s/vmlinuz-.*-${FLAVOUR}/vmlinuz${NUMBER}/g" -e "s/initrd.img-.*-${FLAVOUR}/initrd${NUMBER}.img/g" binary/grub/menu.lst
+ done
+ else
+ mv "${DESTDIR}"/vmlinuz-*-${LIVE_KERNEL_FLAVOUR} "${DESTDIR}"/vmlinuz
+ mv "${DESTDIR}"/initrd.img-*-${LIVE_KERNEL_FLAVOUR} "${DESTDIR}"/initrd.img
+ sed -i -e "s/linux.*-${LIVE_KERNEL_FLAVOUR}/linux/g" -e "s/vmlinuz-.*-${LIVE_KERNEL_FLAVOUR}/vmlinuz/g" -e "s/initrd.img-.*-${LIVE_KERNEL_FLAVOUR}/initrd.img/g" binary/grub/menu.lst
+ fi
+ ;;
+ esac
+
+ if [ -n "${PACKAGES}" ]
+ then
+ # Removing packages
+ case "${LH_APT}" in
+ apt|apt-get)
+ Chroot "apt-get remove --purge --yes ${PACKAGES}"
+ ;;
+
+ aptitude)
+ Chroot "aptitude purge --assume-yes ${PACKAGES}"
+ ;;
+ esac
+ fi
+
+ # Creating stage file
+ Create_stagefile .stage/binary_grub
+fi
Property changes on: dists/trunk/live-helper/helpers/lh_binary_grub
___________________________________________________________________
Name: svn:executable
+ *
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