vmklive: remove, replaced by void-mklive.

This commit is contained in:
Juan RP 2012-06-12 16:54:09 +02:00
parent d84caa3fc5
commit 9a5e45d039
4 changed files with 0 additions and 556 deletions

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#!/bin/bash
# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
# ex: ts=8 sw=4 sts=4 et filetype=sh
check() {
return 255
}
depends() {
echo dmsquash-live
}
install() {
inst chmod
inst_hook pre-pivot 01 "$moddir/vmklive-adduser.sh"
}

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#!/bin/sh
# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
# ex: ts=8 sw=4 sts=4 et filetype=sh
USERNAME=$(getarg live.user)
[ -z "$USERNAME" ] && USERNAME=anon
# Create /etc/default/live.conf to store USER.
echo "USERNAME=$USERNAME" >> ${NEWROOT}/etc/default/live.conf
chmod 644 ${NEWROOT}/etc/default/live.conf
# Create new user and remove password. We'll use autologin by default.
chroot ${NEWROOT} useradd -c $USERNAME -m $USERNAME -G audio,video,wheel -s /bin/sh
chroot ${NEWROOT} passwd -d $USERNAME 2>&1 >/dev/null
# Enable sudo permission by default.
if [ -f ${NEWROOT}/etc/sudoers ]; then
echo "${USERNAME} ALL=(ALL) NOPASSWD: ALL" >> ${NEWROOT}/etc/sudoers
fi
# Enable autologin for getty(1).
if [ -f ${NEWROOT}/lib/systemd/system/getty@.service ]; then
rm -f "${NEWROOT}/etc/systemd/system/getty.target.wants/getty@tty1.service"
sed -e "s|/sbin/agetty|/sbin/live-getty|g" \
"${NEWROOT}/lib/systemd/system/getty@.service" > \
"${NEWROOT}/etc/systemd/system/getty.target.wants/getty@tty1.service"
fi
# Create /sbin/live-getty.
cat > ${NEWROOT}/sbin/live-getty <<_EOF
#!/bin/sh
if [ -x /sbin/agetty ]; then
_getty=/sbin/agetty
elif [ -x /sbin/getty ]; then
_getty=/sbin/getty
fi
exec \${_getty} -n -l /sbin/live-autologin \$*
_EOF
chmod 755 ${NEWROOT}/sbin/live-getty
# Create /sbin/live-autologin.
cat > ${NEWROOT}/sbin/live-autologin <<_EOF
#!/bin/sh
. /etc/default/live.conf
exec /bin/login -f \$USERNAME
_EOF
chmod 755 ${NEWROOT}/sbin/live-autologin

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#!/bin/sh
#
# Public Domain, 2009-2012 - Juan RP <xtraeme@gmail.com>
#
trap "echo; error_out $?" INT QUIT
info_msg()
{
printf "\033[1m$@\n\033[m"
}
mount_pseudofs()
{
local fs
if [ -n "$ROOTDIR" ]; then
mount --bind "$ROOTDIR" "$ROOTFS" || error_out $?
fi
for fs in sys proc dev; do
if [ ! -d "$ROOTFS/$fs" ]; then
mkdir -p "$ROOTFS/$fs"
fi
mount --bind /$fs "$ROOTFS/$fs" || error_out $?
done
}
umount_pseudofs()
{
local fs
for fs in sys proc dev; do
umount -f "$ROOTFS/$fs" >/dev/null 2>&1
done
if [ -n "$1" -a -n "$ROOTDIR" ]; then
umount -f "$ROOTFS" >/dev/null 2>&1
fi
}
error_out()
{
umount_pseudofs
info_msg "There was an error! cleaning up $BUILDDIR, exiting..."
[ -d "$BUILDDIR" ] && rm -rf "$BUILDDIR"
[ -f "$LOGFILE" ] && rm -f "$LOGFILE"
exit 1
}
write_etc_motd()
{
cat >> "$ROOTFS/etc/motd" <<_EOF
###############################################################################
Autogenerated by vmklive @@MKLIVE_VERSION@@
-------------------------------------------------------------------------------
Welcome to the Void Linux Live system, you have been autologged in.
This user has full sudo(8) permissions without any password, be careful
executing commands through sudo(8).
To play with package management use the xbps-bin(8) and xbps-repo(8)
utilities. Please visit:
http://code.google.com/p/xbps/
for more information and/or documentation about using the X Binary
Package System. If you think it is useful, please make a donation
to improve further development from the above URL, thanks.
To start the installation please type:
$ sudo void-installer
and follow the on-screen instructions. Thanks for trying Void Linux.
###############################################################################
_EOF
}
write_default_isolinux_conf()
{
local kver="$1"
if [ -r "$SPLASH_IMAGE" ]; then
BACKGROUND="MENU BACKGROUND $(basename $SPLASH_IMAGE)"
fi
cat >> "$ISOLINUX_CFG" << _EOF
UI vesamenu.c32
PROMPT 0
TIMEOUT 100
ONTIMEOUT linux
MENU TABMSG Press ENTER to boot or TAB to edit a menu entry
MENU AUTOBOOT BIOS default device boot in # second{,s}...
$BACKGROUND
MENU WIDTH 78
MENU MARGIN 1
MENU ROWS 4
MENU VSHIFT 2
MENU TIMEOUTROW 8
MENU TABMSGROW 2
MENU CMDLINEROW 11
MENU HELPMSGROW 16
MENU HELPMSGENDROW 29
MENU COLOR title * #FF5255FF *
MENU COLOR border * #00000000 #00000000 none
MENU COLOR sel * #ffffffff #FF5255FF *
LABEL linux
MENU LABEL Boot Void GNU/Linux ${kver} ($(uname -m))
KERNEL vmlinuz
APPEND initrd=initrd.lz root=live:CDLABEL=VoidLinux-live-$(uname -m)-${kver} \
rootfstype=auto ro liveimg rd.luks=0 rd.md=0 rd.dm=0 \
vconsole.keymap=${KEYMAP} vconsole.unicode=1 locale.LANG=${LOCALE}
LABEL c
MENU LABEL Boot first HD found by BIOS
LOCALBOOT 0x80
_EOF
}
write_conf_file()
{
cat > "$1" <<_EOF
# *-*- sh -*-*
# Default configuration file for vmklive-@VERSION@.
#
# List of packages to be installed into the live image.
# At least 'base-system' or 'base-system-live' is required.
PACKAGE_LIST="base-system-live"
# Syslinux splash image.
SPLASH_IMAGE=/usr/share/void-artwork/splash.png
# Default keymap to use.
KEYMAP=us
# Default locale to use.
LOCALE=en_US
# Path to XBPS utilities.
#XBPS_BIN_CMD=xbps-bin
#XBPS_REPO_CMD=xbps-repo
#XBPS_UHELPER_CMD=xbps-uhelper
# XBPS cache directory to install packages from.
#REPOSITORY_CACHE=/blah/foo
_EOF
chmod 644 "$1"
}
usage()
{
cat <<_EOF
Usage: $(basename $0) [options]
Options:
-C file Path to configuration file (defaults to ~/.mklive.conf)
-c (gzip|bzip2|xz) Compression type for the squashfs/initramfs image.
-k version Kernel version to use.
-o outfile Output file name for the ISO image.
-r rootdir Rootfs directory.
-s splash Splash image file for isolinux.
-v volname ISO Volume name.
_EOF
exit 1
}
#
# main()
#
while getopts "C:c:k:o:r:s:v:h" opt; do
case $opt in
C) CONFIG_FILE="$OPTARG";;
c) COMPRESSTYPE="$OPTARG";;
k) KERNELVERSION="$OPTARG";;
o) OUTPUT_FILE="$OPTARG";;
r) ROOTDIR="$OPTARG";;
s) SPLASH_IMAGE="$OPTARG";;
v) ISO_VOLUME="$OPTARG";;
h) usage;;
esac
done
shift $(($OPTIND - 1))
if [ -z "$KERNELVERSION" ]; then
KERNELVERSION="$(uname -r)"
fi
# Set defaults
if [ -z "$CONFIG_FILE" ]; then
CONFIG_FILE="$HOME/.mklive.conf"
fi
if [ -z "$OUTPUT_FILE" ]; then
OUTPUT_FILE="$HOME/void-live-$(uname -m)-${KERNELVERSION}-$(date +%Y%m%d).iso"
fi
LOGFILE="$(mktemp -t vmklive-XXXXXXXXXX.log)"
if [ -z "$ISO_VOLUME" ]; then
ISO_VOLUME="VoidLinux-live-$(uname -m)-${KERNELVERSION}"
fi
if [ -z "$SYSLINUX_DATADIR" ]; then
SYSLINUX_DATADIR=/usr/share/syslinux
fi
if [ -z "$SPLASH_IMAGE" ]; then
SPLASH_IMAGE=/usr/share/void-artwork/splash.png
fi
if [ -z "$XBPS_REPO_CMD" ]; then
XBPS_REPO_CMD=xbps-repo
fi
if [ -z "$XBPS_BIN_CMD" ]; then
XBPS_BIN_CMD=xbps-bin
fi
if [ -z "$XBPS_UHELPER_CMD" ]; then
XBPS_UHELPER_CMD=xbps-uhelper
fi
if [ -z "$COMPRESSTYPE" ]; then
COMPRESSTYPE=xz
fi
# Create or read configuration file.
if [ ! -r $CONFIG_FILE ]; then
info_msg "Creating config file at $CONFIG_FILE."
write_conf_file $CONFIG_FILE
fi
. $CONFIG_FILE
if [ -z "$PACKAGE_LIST" ]; then
PACKAGE_LIST="base-system-live"
else
PACKAGE_LIST="base-system-live $PACKAGE_LIST"
fi
BUILDDIR=$(mktemp --tmpdir=$HOME -d) || exit 1
BUILDDIR=$(readlink -f $BUILDDIR)
ROOTFS="$BUILDDIR/rootfs"
ISOLINUX_DIR="$BUILDDIR/isolinux"
ISOLINUX_CFG="$ISOLINUX_DIR/isolinux.cfg"
if [ ! -f $SYSLINUX_DATADIR/isolinux.bin ]; then
echo "Missing required isolinux files in $SYSLINUX_DATADIR, exiting..."
error_out
fi
# Check for root permissions.
if [ "$(id -u)" -ne 0 ]; then
echo "Must be run as root, exiting..."
error_out
fi
#
# Check there are repos registered before anything.
#
${XBPS_REPO_CMD} list >/dev/null 2>&1
if [ $? -ne 0 ]; then
echo "No repositories available, exiting..."
error_out
fi
#
# Mount pseudofs in the target rootfs.
#
mount_pseudofs
mkdir -p "$ROOTFS/tmp"
mkdir -p "$ISOLINUX_DIR"
XBPS_ARGS="-r $ROOTFS -y"
if [ -n "$REPOSITORY_CACHE" ]; then
XBPS_ARGS="$XBPS_ARGS -c $REPOSITORY_CACHE"
fi
XBPS_VERSION=$($XBPS_BIN_CMD -V|awk '{print $2}')
case $XBPS_VERSION in
# XBPS >= 0.16
[0-9].[1-9][6-9]*) XBPS_016=1;;
esac
info_msg "Redirecting stdout/stderr to $LOGFILE..."
info_msg "[1/9] Installing packages into the rootfs..."
for f in ${PACKAGE_LIST}; do
info_msg " $f"
done
if [ -z "$ROOTDIR" ]; then
# Check that all pkgs are reachable.
${XBPS_BIN_CMD} ${XBPS_ARGS} -n install ${PACKAGE_LIST} >>$LOGFILE 2>&1
if [ $? -ne 0 ]; then
info_msg "Missing required binary packages, exiting..."
error_out
fi
${XBPS_BIN_CMD} ${XBPS_ARGS} install ${PACKAGE_LIST} \
2>&1|cat >> $LOGFILE || error_out
${XBPS_BIN_CMD} ${XBPS_ARGS} autoupdate \
2>&1|cat >> $LOGFILE || error_out
${XBPS_BIN_CMD} ${XBPS_ARGS} autoremove \
2>&1|cat >> $LOGFILE || error_out
fi
${XBPS_BIN_CMD} -r "$ROOTFS" list > \
"${OUTPUT_FILE%.iso}"-package-list.txt || error_out
#
# Prepare /etc/motd.
#
info_msg "[2/9] Creating /etc/motd..."
mkdir -p "$ROOTFS"/etc
write_etc_motd
#
# Create the initramfs with XZ compression.
#
info_msg "[3/9] Creating initramfs image ($COMPRESSTYPE)..."
dracut --no-hostonly --add "dmsquash-live vmklive" --${COMPRESSTYPE} \
"${ISOLINUX_DIR}/initrd.lz" ${KERNELVERSION} 2>/dev/null || error_out
#
# Copy the linux image to the target directory.
#
info_msg "[4/9] Copying kernel image/modules..."
cp -f /boot/vmlinuz-${KERNELVERSION} "${ISOLINUX_DIR}/vmlinuz" || error_out $?
mkdir -p "$ROOTFS/lib/modules"
cp -a /lib/modules/${KERNELVERSION} "$ROOTFS/lib/modules" || error_out $?
# Generate a sane xbps.conf for the rootfs.
rm -f $ROOTFS/etc/xbps/xbps.conf
echo "# xbps.conf generated by vmklive-0.8.5" \
> $ROOTFS/etc/xbps/xbps.conf
echo "TransactionFrequencyFlush = 0" \
>> $ROOTFS/etc/xbps/xbps.conf
echo "virtual-package rsyslog { targets = syslog-daemon-0 }" \
>> $ROOTFS/etc/xbps/xbps.conf
echo "virtual-package dcron { targets = cron-daemon-0 }" \
>> $ROOTFS/etc/xbps/xbps.conf
echo "virtual-package kmod { targets = module-init-tools-3.17 }" \
>> $ROOTFS/etc/xbps/xbps.conf
_devel=$($XBPS_UHELPER_CMD -r $ROOTFS version xbps-devel)
if [ -n "${_devel}" ]; then
echo "virtual-package xbps-devel { targets = xbps-9999 }" \
>> $ROOTFS/etc/xbps/xbps.conf
fi
# Generate a conf for local repositories.
cat > $ROOTFS/etc/xbps/local-repos.conf <<_EOF
repositories = {
# XBPS >= 0.16
/packages,
# XBPS < 0.16
/packages/noarch,
/packages/i686,
/packages/x86_64
}
_EOF
# Generate a conf for remote repositories.
cat > $ROOTFS/etc/xbps/network-repos.conf <<_EOF
repositories = {
# XBPS >= 0.16
http://xbps.hosting-unlimited.org/binpkgs,
http://xbps.goodluckwith.us/binpkgs,
http://xbps.nopcode.org/repos/current,
# XBPS < 0.16
http://xbps.goodluckwith.us/binpkgs/i686,
http://xbps.goodluckwith.us/binpkgs/noarch,
http://xbps.goodluckwith.us/binpkgs/nonfree/i686,
http://xbps.nopcode.org/repos/current/x86_64,
http://xbps.nopcode.org/repos/current/noarch,
http://xbps.nopcode.org/repos/current/nonfree/x86_64
}
_EOF
chmod 644 $ROOTFS/etc/xbps/*.conf || error_out $?
# Create local repos for base-system and grub packages required by
# the void-installer pkg.
pkgs=$($XBPS_BIN_CMD -r /tmp/blah -n install base-system grub)
set -- ${pkgs}
while [ $# -ne 0 ]; do
pkgn=$1; action=$2; ver=$3; repo=$4; binpkg=$5; arch=$6
if [ -z "$XBPS_016" ]; then
arch=$(basename $repo)
shift 5
else
shift 6
fi
mkdir -p $ROOTFS/packages/$arch
bpkg=$repo/$arch/$binpkg
cp -f $bpkg $ROOTFS/packages/$arch
done
if [ -n "$XBPS_016" ]; then
$XBPS_REPO_CMD genindex $ROOTFS/packages 2>&1 >>$LOGFILE
rm -f $ROOTFS/packages/index-files.plist
else
for f in $ROOTFS_REPODIR/*; do
${XBPS_REPO_CMD} genindex $f 2>&1 >>$LOGFILE
rm -f $f/rindex-files.plist
done
fi
# install lsblk and blkid from util-linux. to avoid installing
# the whole package.
_lsblk=$(which lsblk)
_blkid=$(which blkid)
install -Dm755 ${_lsblk} "$ROOTFS/usr/bin/lsblk" || error_out $?
install -Dm755 ${_blkid} "$ROOTFS/sbin/blkid" || error_out $?
#
# The pseudofs aren't needed anymore in target rootfs.
#
umount_pseudofs
#
# Copy required isolinux files in the target rootfs.
#
info_msg "[5/9] Copying isolinux files..."
cp -f $SYSLINUX_DATADIR/isolinux.bin "$ISOLINUX_DIR"
cp -f $SYSLINUX_DATADIR/vesamenu.c32 "$ISOLINUX_DIR"
write_default_isolinux_conf ${KERNELVERSION}
if [ -f "$SPLASH_IMAGE" ]; then
cp -f $SPLASH_IMAGE "$ISOLINUX_DIR"
fi
#
# Prepare the squashed rootfs image.
#
info_msg "[6/9] Creating squashfs image ($COMPRESSTYPE) from rootfs..."
# Find out required size for the rootfs and create an ext3fs image off it.
ROOTFS_SIZE=$(du -sk "$ROOTFS"|awk '{print $1}')
mkdir -p "$BUILDDIR/tmp/LiveOS"
dd if=/dev/zero of="$BUILDDIR/tmp/LiveOS/ext3fs.img" \
bs="$((${ROOTFS_SIZE}+($ROOTFS_SIZE/6)))K" count=1 2>&1 | cat >>$LOGFILE || error_out $?
mkdir -p "$BUILDDIR/tmp-rootfs"
mkfs.ext3 -F -m1 "$BUILDDIR/tmp/LiveOS/ext3fs.img" 2>&1 | cat >>$LOGFILE || error_out $?
mount -o loop "$BUILDDIR/tmp/LiveOS/ext3fs.img" "$BUILDDIR/tmp-rootfs" || error_out $?
cd $BUILDDIR
cp -a rootfs/* tmp-rootfs/
umount -f "$BUILDDIR/tmp-rootfs"
mkdir -p "$BUILDDIR/LiveOS"
mksquashfs "$BUILDDIR/tmp" "$BUILDDIR/LiveOS/squashfs.img" \
-comp ${COMPRESSTYPE} 2>&1 | cat >> $LOGFILE || error_out
chmod 444 "$BUILDDIR/LiveOS/squashfs.img" || error_out $?
info_msg "[7/9] Removing rootfs directory..."
rm -rf "$ROOTFS" "$BUILDDIR/tmp-rootfs" "$BUILDDIR/tmp" || error_out $?
#
# Prepare the ISO image.
#
info_msg "[8/9] Building ISO image..."
mkisofs -J -r -V "$ISO_VOLUME" -b isolinux/isolinux.bin \
-c isolinux/boot.cat -no-emul-boot \
-boot-load-size 4 -boot-info-table \
-o "$OUTPUT_FILE" "$BUILDDIR" 2>&1 | cat >>$LOGFILE || error_out $?
info_msg "[9/9] Removing build directory..."
rm -rf "$BUILDDIR" || error_out $?
hsize=$(du -sh "$OUTPUT_FILE"|awk '{print $1}')
info_msg "Created $(readlink -f $OUTPUT_FILE) ($hsize) successfully."
exit 0

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# Template file for 'vmklive'
pkgname=vmklive
version=0.9.4
revision=1
noextract=yes
noarch=yes
replaces="xbps-mklive>=0 vanilla-mklive>=0"
fulldepends="dracut>=018_2 cdrtools squashfs-tools syslinux>=4.05_2"
short_desc="Void Linux live image maker"
maintainer="Juan RP <xtraeme@gmail.com>"
license="Public domain"
homepage="http://code.google.com/p/xbps"
long_desc="
$pkgname is a simple shell script to build a bootable live image
for void linux."
do_build() {
sed "s|@@MKLIVE_VERSION@@|${version}|g" \
${FILESDIR}/mklive.sh.in > ${pkgname}.sh
}
do_install() {
vinstall ${pkgname}.sh 755 usr/sbin vmklive
# Install dracut module.
vinstall ${FILESDIR}/dracut-module.sh 755 \
usr/lib/dracut/modules.d/01vmklive module-setup.sh
vinstall ${FILESDIR}/dracut-vmklive-adduser.sh 755 \
usr/lib/dracut/modules.d/01vmklive vmklive-adduser.sh
}