Add lh_binary_silo and associated templates to support the SILO bootloader.
Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>
This commit is contained in:
Chris Lamb
parent
0cfbc69eb0
commit
49a4ffc061
|
|
@ -0,0 +1,285 @@
|
||||||
|
#!/bin/sh
|
||||||
|
|
||||||
|
# lh_binary_silo(1) - installs silo into binary
|
||||||
|
# Copyright (C) 2006-2008 Daniel Baumann <daniel@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
|
||||||
|
|
||||||
|
# Including common functions
|
||||||
|
LH_BASE="${LH_BASE:-/usr/share/live-helper}"
|
||||||
|
|
||||||
|
for FUNCTION in "${LH_BASE}"/functions/*.sh
|
||||||
|
do
|
||||||
|
. "${FUNCTION}"
|
||||||
|
done
|
||||||
|
|
||||||
|
# Setting static variables
|
||||||
|
DESCRIPTION="installs silo into binary"
|
||||||
|
HELP=""
|
||||||
|
USAGE="${PROGRAM} [--force]"
|
||||||
|
|
||||||
|
Arguments "${@}"
|
||||||
|
|
||||||
|
# Reading configuration files
|
||||||
|
Read_conffile config/all config/common config/bootstrap config/chroot config/binary config/source
|
||||||
|
Set_defaults
|
||||||
|
|
||||||
|
if [ "${LH_BOOTLOADER}" != "silo" ]
|
||||||
|
then
|
||||||
|
exit 0
|
||||||
|
fi
|
||||||
|
|
||||||
|
Echo_message "Begin installing silo..."
|
||||||
|
|
||||||
|
# Requiring stage file
|
||||||
|
Require_stagefile .stage/bootstrap
|
||||||
|
|
||||||
|
# Checking stage file
|
||||||
|
Check_stagefile .stage/binary_silo
|
||||||
|
|
||||||
|
# Checking silo templates
|
||||||
|
Check_templates silo
|
||||||
|
|
||||||
|
# Checking lock file
|
||||||
|
Check_lockfile .lock
|
||||||
|
|
||||||
|
# Creating lock file
|
||||||
|
Create_lockfile .lock
|
||||||
|
|
||||||
|
# Check architecture
|
||||||
|
Check_architecture sparc
|
||||||
|
|
||||||
|
# Checking depends
|
||||||
|
Check_package chroot/usr/sbin/silo silo
|
||||||
|
|
||||||
|
# Restoring cache
|
||||||
|
Restore_cache cache/packages_binary
|
||||||
|
|
||||||
|
# Installing depends
|
||||||
|
Install_package
|
||||||
|
|
||||||
|
# Local functions
|
||||||
|
Silo_live_entry ()
|
||||||
|
{
|
||||||
|
LABEL="${1}"
|
||||||
|
KERNEL="${2}"
|
||||||
|
INITRD="${3}"
|
||||||
|
APPEND="${4}"
|
||||||
|
|
||||||
|
DIRECTORY="/$(basename ${DESTDIR_LIVE})"
|
||||||
|
|
||||||
|
LINUX_LIVE="${LINUX_LIVE}\nimage=${DIRECTORY}/${KERNEL}\n"
|
||||||
|
LINUX_LIVE="${LINUX_LIVE}\t label=${LABEL}\n"
|
||||||
|
LINUX_LIVE="${LINUX_LIVE}\t initrd=${DIRECTORY}/${INITRD}\n"
|
||||||
|
LINUX_LIVE="${LINUX_LIVE}\t append=\"boot=${INITFS} LH_BOOTAPPEND_LIVE ${APPEND}\"\n"
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
Silo_install_entry ()
|
||||||
|
{
|
||||||
|
LABEL="${1}"
|
||||||
|
KERNEL="${2}"
|
||||||
|
INITRD="${3}"
|
||||||
|
APPEND="${4}"
|
||||||
|
|
||||||
|
DIRECTORY="/$(basename ${DESTDIR_INSTALL})"
|
||||||
|
|
||||||
|
if [ "${LH_DISTRIBUTION}" != "etch" ] && [ "${LABEL}" != "rescue" ] && [ "${LABEL}" != "rescuegui" ]
|
||||||
|
then
|
||||||
|
APPEND="${APPEND} quiet"
|
||||||
|
fi
|
||||||
|
|
||||||
|
LINUX_INSTALL="${LINUX_INSTALL}\nimage=${DIRECTORY}/${KERNEL}\n"
|
||||||
|
LINUX_INSTALL="${LINUX_INSTALL}\t label=${LABEL}\n"
|
||||||
|
LINUX_INSTALL="${LINUX_INSTALL}\t initrd=${DIRECTORY}/${INITRD}\n"
|
||||||
|
LINUX_INSTALL="${LINUX_INSTALL}\t append=\"LH_BOOTAPPEND_LIVE ${APPEND} LH_BOOTAPPEND_INSTALL\"\n"
|
||||||
|
}
|
||||||
|
|
||||||
|
case "${LH_INITRAMFS}" in
|
||||||
|
casper)
|
||||||
|
INITFS="casper"
|
||||||
|
;;
|
||||||
|
|
||||||
|
live-initramfs)
|
||||||
|
INITFS="live"
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
# Setting destination directory
|
||||||
|
case "${LH_BINARY_IMAGES}" in
|
||||||
|
iso)
|
||||||
|
case "${LH_INITRAMFS}" in
|
||||||
|
casper)
|
||||||
|
DESTDIR_LIVE="binary/casper"
|
||||||
|
;;
|
||||||
|
|
||||||
|
live-initramfs)
|
||||||
|
DESTDIR_LIVE="binary/live"
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
DESTDIR_INSTALL="binary/install"
|
||||||
|
;;
|
||||||
|
|
||||||
|
net|tar|usb-hdd)
|
||||||
|
Echo_error "not yet supported, aborting (FIXME)."
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
# Creating directory
|
||||||
|
mkdir -p "${DESTDIR_LIVE}"
|
||||||
|
|
||||||
|
# Setting boot parameters
|
||||||
|
case "${LH_ENCRYPTION}" in
|
||||||
|
""|disabled)
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
LH_BOOTAPPEND_LIVE="${LH_BOOTAPPEND_LIVE} encryption=${LH_ENCRYPTION}"
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
if [ -n "${LH_USERNAME}" ]
|
||||||
|
then
|
||||||
|
case "${LH_INITRAMFS}" in
|
||||||
|
casper)
|
||||||
|
LH_BOOTAPPEND_LIVE="${LH_BOOTAPPEND_LIVE} username=${LH_USERNAME}"
|
||||||
|
;;
|
||||||
|
|
||||||
|
live-initramfs)
|
||||||
|
if [ "${LH_USERNAME}" != "user" ]
|
||||||
|
then
|
||||||
|
LH_BOOTAPPEND_LIVE="${LH_BOOTAPPEND_LIVE} username=${LH_USERNAME}"
|
||||||
|
fi
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ -n "${LH_HOSTNAME}" ]
|
||||||
|
then
|
||||||
|
case "${LH_INITRAMFS}" in
|
||||||
|
casper)
|
||||||
|
LH_BOOTAPPEND_LIVE="${LH_BOOTAPPEND_LIVE} hostname=${LH_HOSTNAME}"
|
||||||
|
;;
|
||||||
|
|
||||||
|
live-initramfs)
|
||||||
|
if [ "${LH_HOSTNAME}" != "debian" ]
|
||||||
|
then
|
||||||
|
LH_BOOTAPPEND_LIVE="${LH_BOOTAPPEND_LIVE} hostname=${LH_HOSTNAME}"
|
||||||
|
fi
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ "${LH_UNION_FILESYSTEM}" != "unionfs" ]
|
||||||
|
then
|
||||||
|
LH_BOOTAPPEND_LIVE="${LH_BOOTAPPEND_LIVE} union=${LH_UNION_FILESYSTEM}"
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ -n "${LH_NET_COW_PATH}" ]
|
||||||
|
then
|
||||||
|
Echo_error "Net cow not supported on silo"
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [ "${LH_EXPOSED_ROOT}" != "disabled" ]
|
||||||
|
then
|
||||||
|
LH_BOOTAPPEND_LIVE="${LH_BOOTAPPEND_LIVE} exposedroot"
|
||||||
|
fi
|
||||||
|
|
||||||
|
LH_BOOTAPPEND_LIVE="$(echo ${LH_BOOTAPPEND_LIVE} | sed -e 's| ||')"
|
||||||
|
|
||||||
|
# Parameters are listed at: linux/Documentation/kernel-parameters.txt
|
||||||
|
FAILSAFE="noapic noapm nodma nomce nolapic nosmp vga=ofonly"
|
||||||
|
|
||||||
|
# Assembling kernel configuration
|
||||||
|
|
||||||
|
# Default entries
|
||||||
|
DEFAULT_FLAVOUR="$(echo ${LH_LINUX_FLAVOURS} | awk '{ print $1 }')"
|
||||||
|
DEFAULT_KERNEL="$(basename chroot/boot/vmlinuz-*${DEFAULT_FLAVOUR})"
|
||||||
|
DEFAULT_INITRD="initrd.img-$(echo ${DEFAULT_KERNEL} | sed -e 's|vmlinuz-||')"
|
||||||
|
|
||||||
|
Silo_live_entry "live" "${DEFAULT_KERNEL}" "${DEFAULT_INITRD}"
|
||||||
|
Silo_live_entry "live-failsafe" "${DEFAULT_KERNEL}" "${DEFAULT_INITRD}" "${FAILSAFE}"
|
||||||
|
|
||||||
|
if [ "$(echo ${LH_LINUX_FLAVOURS} | wc -w)" -gt "1" ]
|
||||||
|
then
|
||||||
|
for KERNEL in chroot/boot/vmlinuz-*
|
||||||
|
do
|
||||||
|
KERNEL_IMAGE="$(basename ${KERNEL})"
|
||||||
|
KERNEL_VERSION="$(echo ${KERNEL_IMAGE} | sed -e 's|vmlinuz-||')"
|
||||||
|
INITRD="initrd.img-${KERNEL_VERSION}"
|
||||||
|
|
||||||
|
Silo_live_entry "live-${KERNEL_VERSION}" "${KERNEL_IMAGE}" "${INITRD}"
|
||||||
|
Silo_live_entry "live-${KERNEL_VERSION}-failsafe" "${KERNEL_IMAGE}" "${INITRD}" "${FAILSAFE}"
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
LINUX_LIVE="$(/bin/echo ${LINUX_LIVE} | sed -e 's|binary||g' -e 's|//|/|g')"
|
||||||
|
|
||||||
|
# Assembling debian-installer configuration
|
||||||
|
if [ "${LH_DEBIAN_INSTALLER}" != "disabled" ]
|
||||||
|
then
|
||||||
|
VMLINUZ_DI="vmlinuz"
|
||||||
|
INITRD_DI="initrd.gz"
|
||||||
|
APPEND_DI="vga=normal"
|
||||||
|
|
||||||
|
Silo_install_entry "linux" "${VMLINUZ_DI}" "${INITRD_DI}" "${APPEND_DI}"
|
||||||
|
Silo_install_entry "install" "${VMLINUZ_DI}" "${INITRD_DI}" "${APPEND_DI}"
|
||||||
|
Silo_install_entry "expert" "${VMLINUZ_DI}" "${INITRD_DI}" "priority=low ${APPEND_DI}"
|
||||||
|
Silo_install_entry "rescue" "${VMLINUZ_DI}" "${INITRD_DI}" "rescue/enable=true ${APPEND_DI}"
|
||||||
|
Silo_install_entry "auto" "${VMLINUZ_DI}" "${INITRD_DI}" "auto=true priority=critical ${APPEND_DI}"
|
||||||
|
fi
|
||||||
|
|
||||||
|
LINUX_INSTALL="$(/bin/echo ${LINUX_INSTALL} | sed -e 's|binary||g' -e 's|//|/|g')"
|
||||||
|
|
||||||
|
case "${LH_BINARY_IMAGES}" in
|
||||||
|
iso|usb-hdd)
|
||||||
|
# Copying silo
|
||||||
|
mkdir -p binary/boot
|
||||||
|
|
||||||
|
case "${LH_CHROOT_BUILD}" in
|
||||||
|
enabled)
|
||||||
|
cp chroot/boot/second.b binary/boot
|
||||||
|
;;
|
||||||
|
|
||||||
|
disabled)
|
||||||
|
cp /boot/second.b binary/boot
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
cp -r "${TEMPLATES}"/* binary/boot
|
||||||
|
|
||||||
|
if [ "${LH_DEBIAN_INSTALLER}" = "disabled" ]
|
||||||
|
then
|
||||||
|
rm -f binary/boot/debian.txt.install
|
||||||
|
else
|
||||||
|
mv binary/boot/debian.txt.install binary/boot/debian.txt
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Configure silo templates
|
||||||
|
sed -i -e "s|LINUX_LIVE|${LINUX_LIVE}|" \
|
||||||
|
-e "s|LINUX_INSTALL|${LINUX_INSTALL}|" \
|
||||||
|
binary/boot/silo.conf
|
||||||
|
sed -i -e "s|LH_BOOTAPPEND_INSTALL|${LH_BOOTAPPEND_INSTALL}|" \
|
||||||
|
-e "s|LH_BOOTAPPEND_LIVE|${LH_BOOTAPPEND_LIVE}|" \
|
||||||
|
binary/boot/silo.conf
|
||||||
|
sed -i -e "s|LH_DATE|$(date +%Y%m%d)|" \
|
||||||
|
-e "s|LH_VERSION|${VERSION}|" \
|
||||||
|
-e "s|LH_DISTRIBUTION|${LH_DISTRIBUTION}|" \
|
||||||
|
binary/boot/debian.txt
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
# Saving cache
|
||||||
|
Save_cache cache/packages_binary
|
||||||
|
|
||||||
|
# Removing depends
|
||||||
|
Remove_package
|
||||||
|
|
||||||
|
# Creating stage file
|
||||||
|
Create_stagefile .stage/binary_silo
|
||||||
|
|
@ -0,0 +1,21 @@
|
||||||
|
|
||||||
|
Welcome to Debian GNU/Linux!
|
||||||
|
|
||||||
|
This is a Debian LH_DISTRIBUTION live image.
|
||||||
|
It was built on LH_DATE by live-helper LH_VERSION.
|
||||||
|
|
||||||
|
You must have at least 64 megabytes of RAM to run this Debian Live system.
|
||||||
|
|
||||||
|
See the Live Manual or the FAQ for more information; both documents are
|
||||||
|
available at the Debian Live web site, http://debian-live.alioth.debian.org/
|
||||||
|
|
||||||
|
Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted
|
||||||
|
by applicable law.
|
||||||
|
|
||||||
|
[ Press ENTER to boot the live system ]
|
||||||
|
|
||||||
|
Or:
|
||||||
|
|
||||||
|
"live-failsafe"
|
||||||
|
Start the live system in fail-safe mode.
|
||||||
|
|
||||||
|
|
@ -0,0 +1,37 @@
|
||||||
|
|
||||||
|
Welcome to Debian GNU/Linux!
|
||||||
|
|
||||||
|
This is a Debian LH_DISTRIBUTION combined live and installation image.
|
||||||
|
It was built on LH_DATE by live-helper LH_VERSION.
|
||||||
|
|
||||||
|
You must have at least 64 megabytes of RAM to run this Debian Live system.
|
||||||
|
|
||||||
|
See the Live Manual or the FAQ for more information; both documents are
|
||||||
|
available at the Debian Live web site, http://debian-live.alioth.debian.org/
|
||||||
|
|
||||||
|
You must have at least 32 megabytes of RAM to use the Debian installer.
|
||||||
|
|
||||||
|
You should have space on your hard disk to create a new disk partition
|
||||||
|
of at least 256 megabytes to install the base system. You'll need more
|
||||||
|
disk space to install additional packages, depending on what you wish
|
||||||
|
to do with your new Debian system.
|
||||||
|
|
||||||
|
See the Installation Manual or the FAQ for more information; both
|
||||||
|
documents are available at the Debian web site, http://www.debian.org/
|
||||||
|
|
||||||
|
Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent permitted
|
||||||
|
by applicable law.
|
||||||
|
|
||||||
|
[ Press ENTER to boot the live system ]
|
||||||
|
|
||||||
|
Or:
|
||||||
|
|
||||||
|
"live-failsafe"
|
||||||
|
Start the live system in fail-safe mode.
|
||||||
|
"install"
|
||||||
|
Start the installation using the normal installer.
|
||||||
|
"expert"
|
||||||
|
Boot into expert install mode, for maximum control.
|
||||||
|
"rescue"
|
||||||
|
Boot into the installer rescue mode.
|
||||||
|
|
||||||
|
|
@ -0,0 +1,9 @@
|
||||||
|
partition=1
|
||||||
|
timeout=600
|
||||||
|
message=/boot/debian.txt
|
||||||
|
default=live
|
||||||
|
read-write
|
||||||
|
|
||||||
|
LINUX_LIVE
|
||||||
|
|
||||||
|
LINUX_INSTALL
|
||||||
Loading…
Reference in New Issue