xbps-casper: remove; unused now that we switched to dracut.
This commit is contained in:
Juan RP
parent
5b78b20197
commit
ab310f5812
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@ -1,339 +0,0 @@
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|||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
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||||
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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Everyone is permitted to copy and distribute verbatim copies
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Preamble
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The licenses for most software are designed to take away your
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GNU GENERAL PUBLIC LICENSE
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END OF TERMS AND CONDITIONS
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How to Apply These Terms to Your New Programs
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Gnomovision version 69, Copyright (C) year name of author
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Yoyodyne, Inc., hereby disclaims all copyright interest in the program
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`Gnomovision' (which makes passes at compilers) written by James Hacker.
|
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|
||||
<signature of Ty Coon>, 1 April 1989
|
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Ty Coon, President of Vice
|
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|
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This General Public License does not permit incorporating your program into
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proprietary programs. If your program is a subroutine library, you may
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consider it more useful to permit linking proprietary applications with the
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library. If this is what you want to do, use the GNU Lesser General
|
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|
|
@ -1,21 +0,0 @@
|
|||
#! /bin/sh
|
||||
|
||||
autologin=1
|
||||
for opt in "$@" ; do
|
||||
if [ "$opt" = "-l" -o "$opt" = "-n" ] ; then
|
||||
autologin=0
|
||||
fi
|
||||
done
|
||||
|
||||
if [ -x /sbin/agetty ]; then
|
||||
mygetty=/sbin/agetty
|
||||
elif [ -x /sbin/getty ]; then
|
||||
mygetty=/sbin/getty
|
||||
fi
|
||||
|
||||
if [ "$autologin" = "1" ] ; then
|
||||
exec ${mygetty} -n -l /sbin/casper-login $*
|
||||
else
|
||||
exec ${mygetty} $*
|
||||
fi
|
||||
|
||||
|
|
@ -1,9 +0,0 @@
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|||
#! /bin/sh
|
||||
|
||||
USERNAME=root
|
||||
[ -f /etc/casper.conf ] && . /etc/casper.conf
|
||||
if [ -n "$AUTOINSTALLER" ]; then
|
||||
exec /usr/sbin/void-installer
|
||||
else
|
||||
exec /bin/login -f $USERNAME
|
||||
fi
|
||||
|
|
@ -1,85 +0,0 @@
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|||
#!/bin/sh
|
||||
# -*- coding: utf-8 -*-
|
||||
#
|
||||
# «casper-new-uuid» - Creates and injects new UUIDs for casper disks
|
||||
#
|
||||
# Create new UUIDs for disks to prevent conflicts and booting the wrong casper
|
||||
# directory. Particularly useful in creating recovery disks that need to be
|
||||
# able to also work with recovery partitioning schemes.
|
||||
#
|
||||
# Copyright (C) 2008, Dell Inc.
|
||||
#
|
||||
# Author:
|
||||
# - Mario Limonciello <Mario_Limonciello@Dell.com>
|
||||
#
|
||||
# This script is free software; you can redistribute it and/or modify it under
|
||||
# the terms of the GNU General Public License as published by the Free
|
||||
# Software Foundation; either version 2 of the License, or at your option)
|
||||
# any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License along
|
||||
# with this application; if not, write to the Free Software Foundation, Inc., 51
|
||||
# Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
##################################################################################
|
||||
|
||||
set -e
|
||||
|
||||
help() {
|
||||
echo
|
||||
echo "USAGE: $0 initrd.{l,g}z <path-to-new-initrd> <path-to-new-casper-uuid> "
|
||||
echo
|
||||
echo "initrd.{l,g}z is the absolute path to the original gzipped or lzmaed initramfs"
|
||||
echo "<path-to-new-initrd> is the destination directory for the new compressed initramfs"
|
||||
echo "<path-to-new-casper-uuid> is the destination directory for the new casper-uuid-TYPE "
|
||||
echo
|
||||
echo "if either path is absent, they will end up in the current directory "
|
||||
echo "TYPE is determined by an already existing casper-uuid-* or by 'uname -s'"
|
||||
}
|
||||
|
||||
if [ "$#" = "0" ] || [ "x$1" = x-h ] || [ "x$1" = x--help ]; then
|
||||
help
|
||||
exit 3
|
||||
fi
|
||||
|
||||
CWD=`pwd`
|
||||
TEMPDIR=`mktemp -d /tmp/uuid-XXXXXX`
|
||||
TYPE=`uname -r | cut -d '-' -f 3`
|
||||
|
||||
if echo "$1" | grep ".lz$" >/dev/null; then
|
||||
COMPRESSOR="lzma"
|
||||
SUFFIX=".lz"
|
||||
elif echo "$1" | grep ".gz$" >/dev/null; then
|
||||
COMPRESSOR="gzip"
|
||||
SUFFIX=".gz"
|
||||
else
|
||||
echo "Unsupported archive type."
|
||||
exit 2
|
||||
fi
|
||||
if [ -z "$2" ] || [ ! -d "$2" ] || [ "$2" = "." ]; then
|
||||
COMPRESS_DIR="$CWD"
|
||||
else
|
||||
COMPRESS_DIR="$2"
|
||||
fi
|
||||
|
||||
if [ -z "$3" ] || [ ! -d "$3" ] || [ "$3" = "." ]; then
|
||||
CASPERDIR="$CWD"
|
||||
else
|
||||
CASPERDIR="$3"
|
||||
fi
|
||||
|
||||
cd "$TEMPDIR"
|
||||
$COMPRESSOR -cd "$1" -S "$SUFFIX" | cpio -id
|
||||
uuidgen -r > conf/uuid.conf
|
||||
find . | cpio --quiet --dereference -o -H newc | $COMPRESSOR -9c > "$COMPRESS_DIR/initrd$SUFFIX"
|
||||
if [ "$(ls "$CASPERDIR/casper-uuid"-* >/dev/null 2>&1 | wc -l)" = 1 ]; then
|
||||
cp conf/uuid.conf "$CASPERDIR/casper-uuid"-*
|
||||
else
|
||||
cp conf/uuid.conf "$CASPERDIR/casper-uuid-$TYPE"
|
||||
fi
|
||||
cd "$CWD"
|
||||
rm -rf "$TEMPDIR"
|
||||
|
|
@ -1,11 +0,0 @@
|
|||
# This file should go in /etc/casper.conf
|
||||
# Supported variables are:
|
||||
# USERNAME, USERFULLNAME, HOST, BUILD_SYSTEM, AUTOINSTALLER
|
||||
|
||||
export USERNAME="anon"
|
||||
export USERFULLNAME="Anonymous live session user"
|
||||
export HOST="xbps-live"
|
||||
export BUILD_SYSTEM="XBPS"
|
||||
# If enabled the Void Linux installer will be executed by getty.
|
||||
# Comment it out to disable and enable user autologin.
|
||||
export AUTOINSTALLER=1
|
||||
|
|
@ -1,74 +0,0 @@
|
|||
#!/bin/sh -e
|
||||
# initramfs hook for casper
|
||||
|
||||
PREREQS=""
|
||||
|
||||
# Output pre-requisites
|
||||
prereqs()
|
||||
{
|
||||
echo "$PREREQS"
|
||||
}
|
||||
|
||||
case "$1" in
|
||||
prereqs)
|
||||
prereqs
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
. ${ROOTDIR}/usr/share/initramfs-tools/hook-functions
|
||||
|
||||
manual_add_modules unionfs
|
||||
|
||||
# We need losetup
|
||||
copy_exec ${ROOTDIR}/sbin/losetup /sbin
|
||||
|
||||
# Casper hooks
|
||||
mkdir -p ${DESTDIR}/lib/udev/rules.d
|
||||
cp -p ${ROOTDIR}/lib/udev/rules.d/60-cdrom_id.rules ${DESTDIR}/lib/udev/rules.d/
|
||||
copy_exec ${ROOTDIR}/lib/udev/cdrom_id /lib/udev
|
||||
|
||||
# cifs boot
|
||||
if [ -x ${ROOTDIR}/sbin/mount.cifs ]; then
|
||||
copy_exec ${ROOTDIR}/sbin/mount.cifs /sbin
|
||||
for x in cifs; do
|
||||
manual_add_modules ${x}
|
||||
done
|
||||
fi
|
||||
|
||||
# squashfs
|
||||
manual_add_modules squashfs
|
||||
manual_add_modules loop
|
||||
|
||||
# random file system modules
|
||||
manual_add_modules vfat
|
||||
manual_add_modules ext3
|
||||
manual_add_modules ext4
|
||||
# needed for vfat. :-/
|
||||
manual_add_modules nls_cp437
|
||||
manual_add_modules nls_utf8
|
||||
manual_add_modules nls_iso8859-1
|
||||
|
||||
# cdrom modules
|
||||
manual_add_modules sr_mod
|
||||
manual_add_modules sbp2
|
||||
manual_add_modules ohci1394
|
||||
|
||||
# Casper helpers.
|
||||
for helper in getty login new-uuid; do
|
||||
ln -s /sbin/casper-${helper} ${DESTDIR}/bin
|
||||
done
|
||||
cp ${ROOTDIR}/usr/share/initramfs-tools/scripts/casper-helpers $DESTDIR/scripts
|
||||
|
||||
auto_add_modules net
|
||||
|
||||
if [ -e ${ROOTDIR}/etc/casper.conf ]; then
|
||||
mkdir -p ${DESTDIR}/etc
|
||||
cp ${ROOTDIR}/etc/casper.conf ${DESTDIR}/etc
|
||||
fi
|
||||
|
||||
if [ "$CASPER_GENERATE_UUID" ]; then
|
||||
# Unique ID
|
||||
mkdir -p $DESTDIR/conf
|
||||
uuidgen -r > $DESTDIR/conf/uuid.conf
|
||||
fi
|
||||
|
|
@ -1,366 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
# set -e
|
||||
|
||||
export PATH=/usr/bin:/usr/sbin:/bin:/sbin
|
||||
|
||||
mountpoint=/cdrom
|
||||
LIVE_MEDIA_PATH=casper
|
||||
LIVE_ROOTFS=filesystem.squashfs
|
||||
|
||||
USERNAME=casper
|
||||
USERFULLNAME="Live session user"
|
||||
HOST=live
|
||||
BUILD_SYSTEM=Custom
|
||||
|
||||
mkdir -p $mountpoint
|
||||
tried=/tmp/tried
|
||||
|
||||
[ -f /etc/casper.conf ] && . /etc/casper.conf
|
||||
export USERNAME USERFULLNAME HOST BUILD_SYSTEM
|
||||
|
||||
. /scripts/functions
|
||||
. /scripts/casper-helpers
|
||||
|
||||
if [ ! -f /casper.vars ]; then
|
||||
touch /casper.vars
|
||||
fi
|
||||
|
||||
parse_cmdline()
|
||||
{
|
||||
for x in $(cat /proc/cmdline); do
|
||||
case $x in
|
||||
union=*)
|
||||
export UNIONFS="${x#union=}";;
|
||||
ignore_uuid)
|
||||
IGNORE_UUID="Yes" ;;
|
||||
live-rootfs=*)
|
||||
LIVE_ROOTFS="${x#live-rootfs=}"
|
||||
export LIVE_ROOTFS
|
||||
echo "export LIVE_ROOTFS=\"$LIVE_ROOTFS\"" >> /etc/casper.conf ;;
|
||||
live-media-path=*)
|
||||
LIVE_MEDIA_PATH="${x#live-media-path=}"
|
||||
export LIVE_MEDIA_PATH
|
||||
echo "export LIVE_MEDIA_PATH=\"$LIVE_MEDIA_PATH\"" >> /etc/casper.conf ;;
|
||||
toram)
|
||||
export TORAM="Yes" ;;
|
||||
todisk=*)
|
||||
export TODISK="${x#todisk=}" ;;
|
||||
esac
|
||||
done
|
||||
if [ "${UNIONFS}" = "" ]; then
|
||||
export UNIONFS="unionfs"
|
||||
fi
|
||||
}
|
||||
|
||||
is_casper_path()
|
||||
{
|
||||
local path=$1
|
||||
|
||||
if [ -d "$path/$LIVE_MEDIA_PATH" ]; then
|
||||
if [ "$(echo $path/$LIVE_MEDIA_PATH/*.squashfs)" != \
|
||||
"$path/$LIVE_MEDIA_PATH/*.squashfs" ]; then
|
||||
return 0
|
||||
fi
|
||||
fi
|
||||
return 1
|
||||
}
|
||||
|
||||
matches_uuid()
|
||||
{
|
||||
if [ "$IGNORE_UUID" ] || [ ! -e /conf/uuid.conf ]; then
|
||||
return 0
|
||||
fi
|
||||
local path="$1"
|
||||
local uuid="$(cat /conf/uuid.conf)"
|
||||
|
||||
for try_uuid_file in "$path/.disk/casper-uuid"*; do
|
||||
[ -e "$try_uuid_file" ] || continue
|
||||
try_uuid="$(cat "$try_uuid_file")"
|
||||
if [ "$uuid" = "$try_uuid" ]; then
|
||||
return 0
|
||||
fi
|
||||
done
|
||||
return 1
|
||||
}
|
||||
|
||||
get_backing_device()
|
||||
{
|
||||
case "$1" in
|
||||
*.squashfs)
|
||||
echo $(setup_loop "$1" "loop" "/sys/block/loop*")
|
||||
;;
|
||||
*)
|
||||
panic "Unrecognized casper filesystem: $1"
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
mount_image_in_directory()
|
||||
{
|
||||
local directory="$1"
|
||||
local rootmnt="$2"
|
||||
|
||||
if [ ! -f "$directory/$LIVE_MEDIA_PATH/$LIVE_ROOTFS" ]; then
|
||||
panic "Cannot find $directory/$LIVE_MEDIA_PATH/$LIVE_ROOTFS"
|
||||
fi
|
||||
|
||||
setup_unionfs "$directory/$LIVE_MEDIA_PATH" "$rootmnt"
|
||||
}
|
||||
|
||||
is_nice_device()
|
||||
{
|
||||
local sysfs_path="${1#/sys}"
|
||||
|
||||
if /sbin/udevadm test-builtin path_id "${sysfs_path}" | \
|
||||
egrep -q "ID_PATH=(usb|pci-[^-]*-(ide|scsi|usb)|platform-orion-ehci|platform-mmc|platform-mxsdhci)"; then
|
||||
return 0
|
||||
fi
|
||||
if echo ${sysfs_path} | grep -q "^/block/dm-"; then
|
||||
return 0
|
||||
fi
|
||||
return 1
|
||||
}
|
||||
|
||||
copy_live_to()
|
||||
{
|
||||
local copyfrom="${1}"
|
||||
local copytodev="${2}"
|
||||
local copyto="${copyfrom}_swap"
|
||||
local size freespace mount_options free_string fstype dev
|
||||
|
||||
size=$(fs_size "" ${copyfrom} "used")
|
||||
|
||||
if [ "${copytodev}" = "ram" ]; then
|
||||
# copying to ram:
|
||||
freespace=$(awk '/^MemFree:/{f=$2} /^Cached:/{c=$2} END{print f+c}' /proc/meminfo)
|
||||
mount_options="-o size=${size}k"
|
||||
free_string="memory"
|
||||
fstype="tmpfs"
|
||||
dev="/dev/shm"
|
||||
else
|
||||
# it should be a writable block device
|
||||
if [ -b "${copytodev}" ]; then
|
||||
dev="${copytodev}"
|
||||
free_string="space"
|
||||
fstype=$(get_fstype "${dev}")
|
||||
freespace=$(fs_size "${dev}")
|
||||
else
|
||||
[ "$quiet" != "y" ] && \
|
||||
log_warning_msg "${copytodev} is not a block device."
|
||||
return 1
|
||||
fi
|
||||
fi
|
||||
if [ "${freespace}" -lt "${size}" ] ; then
|
||||
[ "$quiet" != "y" ] && log_warning_msg "Not enough free ${free_string} (${freespace}k > ${size}k) to copy live media in ${copytodev}."
|
||||
return 1
|
||||
fi
|
||||
|
||||
# begin copying..
|
||||
mkdir "${copyto}"
|
||||
echo "mount -t ${fstype} ${mount_options} ${dev} ${copyto}"
|
||||
mount -t "${fstype}" ${mount_options} "${dev}" "${copyto}"
|
||||
# "cp -a" from busybox also copies hidden files
|
||||
cp -a ${copyfrom}/* ${copyto}
|
||||
umount ${copyfrom}
|
||||
mount -r -o move ${copyto} ${copyfrom}
|
||||
rmdir ${copyto}
|
||||
return 0
|
||||
}
|
||||
|
||||
setup_unionfs()
|
||||
{
|
||||
local image_directory="$1"
|
||||
local rootmnt="$2"
|
||||
local croot rofsstring rofslist roopt image imagename backdev
|
||||
local fstype cowdevice cow_fstrype cow_mountopt
|
||||
|
||||
case ${UNIONFS} in
|
||||
aufs|unionfs)
|
||||
modprobe "${MP_QUIET}" -b ${UNIONFS} || true
|
||||
;;
|
||||
esac
|
||||
|
||||
# run-init can't deal with images in a subdir, but we're going to
|
||||
# move all of these away before it runs anyway. No, we're not,
|
||||
# put them in / since move-mounting them into / breaks mono and
|
||||
# some other apps.
|
||||
croot="/"
|
||||
|
||||
# Let's just mount the read-only file systems first
|
||||
rofsstring=""
|
||||
rofslist=""
|
||||
if [ "${UNIONFS}" = "aufs" ]; then
|
||||
roopt="rr"
|
||||
else
|
||||
roopt="ro"
|
||||
fi
|
||||
|
||||
mkdir -p "${croot}"
|
||||
image="${image_directory}/${LIVE_ROOTFS}"
|
||||
imagename=$(basename "$image")
|
||||
backdev=$(get_backing_device "$image")
|
||||
fstype=$(get_fstype "${backdev}")
|
||||
if [ "${fstype}" = "unknown" ]; then
|
||||
panic "Unknown file system type on ${backdev} (${image})"
|
||||
fi
|
||||
mkdir -p "${croot}/${imagename}"
|
||||
mount -t "${fstype}" -o ro,noatime "${backdev}" "${croot}/${imagename}" \
|
||||
|| panic "Can not mount $backdev ($image) on ${croot}/${imagename}"
|
||||
|
||||
rofsstring="${croot}/${imagename}=${roopt}:${rofsstring}"
|
||||
rofslist="${croot}/${imagename} ${rofslist}"
|
||||
rofsstring=${rofsstring%:}
|
||||
|
||||
mkdir -p /cow
|
||||
cowdevice="tmpfs"
|
||||
cow_fstype="tmpfs"
|
||||
cow_mountopt="rw,noatime,mode=755"
|
||||
|
||||
mount -t ${cow_fstype} -o ${cow_mountopt} ${cowdevice} \
|
||||
/cow || panic "Can not mount $cowdevice on /cow"
|
||||
mount -t ${UNIONFS} -o noatime,dirs=/cow=rw:$rofsstring \
|
||||
${UNIONFS} "$rootmnt" || panic "${UNIONFS} mount failed"
|
||||
|
||||
# move the first mount.
|
||||
mkdir -p "${rootmnt}/rofs"
|
||||
mount -o move ${croot}${imagename} "${rootmnt}/rofs"
|
||||
}
|
||||
|
||||
check_dev()
|
||||
{
|
||||
local sysdev="${1}"
|
||||
local devname="${2}"
|
||||
local skip_uuid_check="${3}"
|
||||
local loopdevname devuid
|
||||
|
||||
if [ -z "${devname}" ]; then
|
||||
devname=$(sys2dev "${sysdev}")
|
||||
fi
|
||||
|
||||
if [ -d "${devname}" ]; then
|
||||
mount -o bind "${devname}" $mountpoint || continue
|
||||
if is_casper_path $mountpoint; then
|
||||
echo $mountpoint
|
||||
return 0
|
||||
else
|
||||
umount $mountpoint
|
||||
fi
|
||||
fi
|
||||
|
||||
[ -e "$devname" ] || continue
|
||||
|
||||
if [ -n "${LIVEMEDIA_OFFSET}" ]; then
|
||||
loopdevname=$(setup_loop "${devname}" "loop" "/sys/block/loop*" "${LIVEMEDIA_OFFSET}")
|
||||
devname="${loopdevname}"
|
||||
fi
|
||||
|
||||
fstype=$(get_fstype "${devname}")
|
||||
if is_supported_fs ${fstype}; then
|
||||
devuid=$(blkid -o value -s UUID "$devname")
|
||||
[ -n "$devuid" ] && grep -qs "\<$devuid\>" $tried && continue
|
||||
mount -t ${fstype} -o ro,noatime "${devname}" $mountpoint || continue
|
||||
[ -n "$devuid" ] && echo "$devuid" >> $tried
|
||||
if is_casper_path $mountpoint && \
|
||||
([ "$skip_uuid_check" ] || matches_uuid $mountpoint); then
|
||||
echo $mountpoint
|
||||
return 0
|
||||
else
|
||||
umount $mountpoint
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ -n "${LIVEMEDIA_OFFSET}" ]; then
|
||||
losetup -d "${loopdevname}"
|
||||
fi
|
||||
return 1
|
||||
}
|
||||
|
||||
find_livefs()
|
||||
{
|
||||
local timeout="${1}"
|
||||
local devname fstype dev
|
||||
|
||||
# first look at the one specified in the command line
|
||||
if [ ! -z "${LIVEMEDIA}" ]; then
|
||||
if check_dev "null" "${LIVEMEDIA}" "skip_uuid_check"; then
|
||||
return 0
|
||||
fi
|
||||
fi
|
||||
# don't start autodetection before timeout has expired
|
||||
if [ -n "${LIVEMEDIA_TIMEOUT}" ]; then
|
||||
if [ "${timeout}" -lt "${LIVEMEDIA_TIMEOUT}" ]; then
|
||||
return 1
|
||||
fi
|
||||
fi
|
||||
# or do the scan of block devices
|
||||
for sysblock in \
|
||||
$(echo /sys/block/* | tr ' ' '\n' | grep -vE "/(loop|ram|fd)"); do
|
||||
devname=$(sys2dev "${sysblock}")
|
||||
[ -e "$devname" ] || continue
|
||||
fstype=$(get_fstype "${devname}")
|
||||
if /lib/udev/cdrom_id ${devname} > /dev/null; then
|
||||
if check_dev "null" "${devname}" ; then
|
||||
return 0
|
||||
fi
|
||||
elif is_nice_device "${sysblock}" ; then
|
||||
for dev in $(subdevices "${sysblock}"); do
|
||||
if check_dev "${dev}" ; then
|
||||
return 0
|
||||
fi
|
||||
done
|
||||
elif [ "${fstype}" = "squashfs" ]; then
|
||||
# This is an ugly hack situation, the block device has
|
||||
# an image directly on it. It's hopefully
|
||||
# casper, so take it and run with it.
|
||||
ln -s "${devname}" "${devname}.${fstype}"
|
||||
echo "${devname}.${fstype}"
|
||||
return 0
|
||||
fi
|
||||
done
|
||||
return 1
|
||||
}
|
||||
|
||||
mountroot()
|
||||
{
|
||||
local i livefs_root live_dest
|
||||
|
||||
parse_cmdline
|
||||
wait_for_udev 10
|
||||
|
||||
maybe_break casper-premount
|
||||
log_begin_msg "Running /scripts/casper-premount"
|
||||
run_scripts /scripts/casper-premount
|
||||
log_end_msg
|
||||
|
||||
# Scan local devices for the image
|
||||
i=0
|
||||
while [ "$i" -lt 10 ]; do
|
||||
livefs_root=$(find_livefs $i)
|
||||
[ -n "${livefs_root}" ] && break
|
||||
sleep 1
|
||||
i="$(($i + 1))"
|
||||
done
|
||||
|
||||
if [ -z "${livefs_root}" ]; then
|
||||
panic "Unable to find a medium containing a live file system"
|
||||
fi
|
||||
|
||||
if [ "${TORAM}" ]; then
|
||||
live_dest="ram"
|
||||
elif [ "${TODISK}" ]; then
|
||||
live_dest="${TODISK}"
|
||||
fi
|
||||
if [ "${live_dest}" ]; then
|
||||
log_begin_msg "Copying live_media to ${live_dest}"
|
||||
copy_live_to "${livefs_root}" "${live_dest}"
|
||||
log_end_msg
|
||||
fi
|
||||
|
||||
mount_image_in_directory "${livefs_root}" "${rootmnt}"
|
||||
|
||||
maybe_break casper-bottom
|
||||
log_begin_msg "Running /scripts/casper-bottom"
|
||||
run_scripts /scripts/casper-bottom
|
||||
log_end_msg
|
||||
}
|
||||
|
|
@ -1,27 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
PREREQ=""
|
||||
DESCRIPTION="Setting up /cdrom mountpoint"
|
||||
|
||||
[ -r /scripts/functions ] && . /scripts/functions
|
||||
|
||||
prereqs()
|
||||
{
|
||||
echo "$PREREQ"
|
||||
}
|
||||
|
||||
case $1 in
|
||||
# get pre-requisites
|
||||
prereqs)
|
||||
prereqs
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
log_begin_msg "$DESCRIPTION"
|
||||
|
||||
# Move to the new root filesystem so that programs there can get at it.
|
||||
mkdir -p /root/cdrom
|
||||
mount -n -o move /cdrom /root/cdrom
|
||||
|
||||
log_end_msg
|
||||
|
|
@ -1,31 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
PREREQ=""
|
||||
DESCRIPTION="Setting up live session user '$USERNAME'"
|
||||
|
||||
[ -r /scripts/functions ] && . /scripts/functions
|
||||
|
||||
prereqs()
|
||||
{
|
||||
echo "$PREREQ"
|
||||
}
|
||||
|
||||
case $1 in
|
||||
# get pre-requisites
|
||||
prereqs)
|
||||
prereqs
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
log_begin_msg "$DESCRIPTION"
|
||||
|
||||
# U6aMy0wojraho is just a blank password
|
||||
chroot ${rootmnt} useradd -c "$USERFULLNAME" -m $USERNAME \
|
||||
-G audio,video,wheel -p U6aMy0wojraho \
|
||||
-s ${USERNAME_SHELL:-/bin/sh}
|
||||
if [ -f ${rootmnt}/etc/sudoers ]; then
|
||||
echo "${USERNAME} ALL=(ALL) NOPASSWD: ALL" >> ${rootmnt}/etc/sudoers
|
||||
fi
|
||||
|
||||
log_end_msg
|
||||
|
|
@ -1,48 +0,0 @@
|
|||
#! /bin/sh
|
||||
|
||||
PREREQ=""
|
||||
DESCRIPTION="Setting up system keymap"
|
||||
|
||||
[ -r /scripts/functions ] && . /scripts/functions
|
||||
|
||||
prereqs()
|
||||
{
|
||||
echo "$PREREQ"
|
||||
}
|
||||
|
||||
case $1 in
|
||||
# get pre-requisites
|
||||
prereqs)
|
||||
prereqs
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
log_begin_msg "$DESCRIPTION"
|
||||
|
||||
# commandline
|
||||
for x in $(cat /proc/cmdline); do
|
||||
case $x in
|
||||
keymap=*)
|
||||
keymap=${x#keymap=}
|
||||
set_keymap="true"
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
if [ "${set_keymap}" ]; then
|
||||
sed -i -e "s|\(KEYMAP=\).*|\1${keymap}|" ${rootmnt}/etc/vconsole.conf
|
||||
fi
|
||||
|
||||
# Setup keymap for X.org evdev.
|
||||
if [ -r "${rootmnt}/etc/udev/rules.d/75-x11-input.rules" ]; then
|
||||
sed -i -e "s|\(ENV{xkblayout}\=\)\"us\"|\1\"${keymap}\"|" \
|
||||
${rootmnt}/etc/udev/rules.d/75-x11-input.rules
|
||||
fi
|
||||
|
||||
# Setup keymap for lightdm.
|
||||
if [ -r "${rootmnt}/etc/lightdm.conf" ]; then
|
||||
sed -i -e "s|^\#\(layout=\).*|\1${keymap}|" ${rootmnt}/etc/lightdm.conf
|
||||
fi
|
||||
|
||||
log_end_msg
|
||||
|
|
@ -1,29 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
PREREQ=""
|
||||
DESCRIPTION="Setting up /etc/fstab"
|
||||
FSTAB=${rootmnt}/etc/fstab
|
||||
|
||||
[ -r /scripts/functions ] && . /scripts/functions
|
||||
|
||||
prereqs()
|
||||
{
|
||||
echo "$PREREQ"
|
||||
}
|
||||
|
||||
case $1 in
|
||||
# get pre-requisites
|
||||
prereqs)
|
||||
prereqs
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
log_begin_msg "$DESCRIPTION"
|
||||
|
||||
cat > $FSTAB <<EOF
|
||||
${UNIONFS} / ${UNIONFS} rw 0 0
|
||||
tmpfs /tmp tmpfs defaults 0 0
|
||||
EOF
|
||||
|
||||
log_end_msg
|
||||
|
|
@ -1,47 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
PREREQ=""
|
||||
DESCRIPTION="Setting up swap"
|
||||
FSTAB=${rootmnt}/etc/fstab
|
||||
|
||||
[ -r /scripts/functions ] && . /scripts/functions
|
||||
|
||||
prereqs()
|
||||
{
|
||||
echo "$PREREQ"
|
||||
}
|
||||
|
||||
case $1 in
|
||||
# get pre-requisites
|
||||
prereqs)
|
||||
prereqs
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
log_begin_msg "$DESCRIPTION"
|
||||
|
||||
devices=""
|
||||
for device in /dev/[hs]d[a-z][0-9]*; do
|
||||
if ! [ -b "$device" ]; then
|
||||
continue
|
||||
fi
|
||||
|
||||
/sbin/blkid -o udev -p ${device%%[0-9]*} | \
|
||||
grep -q "^ID_FS_USAGE=raid" && continue
|
||||
|
||||
magic=$(/bin/dd if="$device" bs=4086 skip=1 count=1 2>/dev/null | /bin/dd bs=10 count=1 2>/dev/null) || continue
|
||||
|
||||
if [ "$magic" = "SWAPSPACE2" -o "$magic" = "SWAP-SPACE" ]; then
|
||||
# log "Found $device"
|
||||
devices="$devices $device"
|
||||
fi
|
||||
done
|
||||
|
||||
for device in $devices; do
|
||||
cat >> $FSTAB <<EOF
|
||||
$device swap swap defaults 0 0
|
||||
EOF
|
||||
done
|
||||
|
||||
log_end_msg
|
||||
|
|
@ -1,43 +0,0 @@
|
|||
#! /bin/sh
|
||||
|
||||
PREREQ=""
|
||||
DESCRIPTION="Setting up system locale"
|
||||
|
||||
[ -r /scripts/functions ] && . /scripts/functions
|
||||
|
||||
prereqs()
|
||||
{
|
||||
echo "$PREREQ"
|
||||
}
|
||||
|
||||
case $1 in
|
||||
# get pre-requisites
|
||||
prereqs)
|
||||
prereqs
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
log_begin_msg "$DESCRIPTION"
|
||||
|
||||
# commandline
|
||||
for x in $(cat /proc/cmdline); do
|
||||
case $x in
|
||||
locale=*)
|
||||
locale=${x#locale=}
|
||||
set_locale="true"
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
if [ "${set_locale}" ]; then
|
||||
sed -i -e "s|\(LANG=\).*|LANG=${locale}|" ${rootmnt}/etc/locale.conf
|
||||
fi
|
||||
|
||||
# Setup language in lightdm.
|
||||
if [ -r "${rootmnt}/etc/lightdm.conf" ]; then
|
||||
sed -i -e "s|^\#\(language=\).*|\1${locale}.utf8|" \
|
||||
${rootmnt}/etc/lightdm.conf
|
||||
fi
|
||||
|
||||
log_end_msg
|
||||
|
|
@ -1,54 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
PREREQ=""
|
||||
DESCRIPTION="Setting up automatic login"
|
||||
|
||||
[ -r /scripts/functions ] && . /scripts/functions
|
||||
|
||||
prereqs()
|
||||
{
|
||||
echo "$PREREQ"
|
||||
}
|
||||
|
||||
case $1 in
|
||||
# get pre-requisites
|
||||
prereqs)
|
||||
prereqs
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
log_begin_msg "$DESCRIPTION"
|
||||
|
||||
# Enable autologin for getty(1).
|
||||
if [ -f ${rootmnt}/lib/systemd/system/getty@.service ]; then
|
||||
sed -i -e "s|/sbin/agetty|/sbin/casper-getty|g" \
|
||||
${rootmnt}/lib/systemd/system/getty@.service
|
||||
fi
|
||||
|
||||
# Configure GDM autologin
|
||||
if [ -d ${rootmnt}/etc/gdm ]; then
|
||||
GDMCustomFile=${rootmnt}/etc/gdm/custom.conf
|
||||
AutologinParameters="AutomaticLoginEnable=true\nAutomaticLogin=$USERNAME"
|
||||
|
||||
# Prevent from updating if parameters already present (persistent usb key)
|
||||
if ! `grep -qs 'AutomaticLoginEnable' $GDMCustomFile` ; then
|
||||
if ! `grep -qs '\[daemon\]' $GDMCustomFile` ; then
|
||||
echo '[daemon]' >> $GDMCustomFile
|
||||
fi
|
||||
sed -i "s/\[daemon\]/\[daemon\]\n$AutologinParameters/" $GDMCustomFile
|
||||
fi
|
||||
fi
|
||||
# Configure lightdm autologin. Autologin doesn't seem to work
|
||||
# with lightdm-0.2.3, will be enabled when it's fixed.
|
||||
log_end_msg
|
||||
exit 0
|
||||
|
||||
if [ -r ${rootmnt}/etc/lightdm.conf ]; then
|
||||
sed -i -e "s|^\#\(default-user=\).*|\1$USERNAME|" \
|
||||
${rootmnt}/etc/lightdm.conf
|
||||
sed -i -e "s|^\#\(default-user-timeout=\).*|\10|" \
|
||||
${rootmnt}/etc/lightdm.conf
|
||||
fi
|
||||
|
||||
log_end_msg
|
||||
|
|
@ -1,39 +0,0 @@
|
|||
#! /bin/sh
|
||||
|
||||
PREREQ=""
|
||||
DESCRIPTION="Setting up hostname"
|
||||
|
||||
[ -r /scripts/functions ] && . /scripts/functions
|
||||
|
||||
prereqs()
|
||||
{
|
||||
echo "$PREREQ"
|
||||
}
|
||||
|
||||
case $1 in
|
||||
# get pre-requisites
|
||||
prereqs)
|
||||
prereqs
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
log_begin_msg "$DESCRIPTION"
|
||||
|
||||
echo "$HOST" > "${rootmnt}/etc/hostname"
|
||||
|
||||
cat > ${rootmnt}/etc/hosts <<EOF
|
||||
127.0.0.1 localhost
|
||||
127.0.1.1 $HOST
|
||||
|
||||
# The following lines are desirable for IPv6 capable hosts
|
||||
::1 ip6-localhost ip6-loopback
|
||||
fe00::0 ip6-localnet
|
||||
ff00::0 ip6-mcastprefix
|
||||
ff02::1 ip6-allnodes
|
||||
ff02::2 ip6-allrouters
|
||||
ff02::3 ip6-allhosts
|
||||
|
||||
EOF
|
||||
|
||||
log_end_msg
|
||||
|
|
@ -1,60 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
PREREQ=""
|
||||
DESCRIPTION="Modifying PolicyKit grants for '$USERNAME' user"
|
||||
|
||||
[ -r /scripts/functions ] && . /scripts/functions
|
||||
|
||||
prereqs()
|
||||
{
|
||||
echo "$PREREQ"
|
||||
}
|
||||
|
||||
case $1 in
|
||||
# get pre-requisites
|
||||
prereqs)
|
||||
prereqs
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
# Check that polkit is installed.
|
||||
if [ ! -x ${rootmnt}/usr/libexec/polkitd ]; then
|
||||
exit 0
|
||||
fi
|
||||
log_begin_msg "$DESCRIPTION"
|
||||
|
||||
# configure PolicyKit in live session
|
||||
mkdir -m0755 -p ${rootmnt}/etc/PolicyKit
|
||||
cat << EOF > ${rootmnt}/etc/PolicyKit/PolicyKit.conf
|
||||
<?xml version="1.0" encoding="UTF-8"?> <!-- -*- XML -*- -->
|
||||
|
||||
<!DOCTYPE pkconfig PUBLIC "-//freedesktop//DTD PolicyKit Configuration 1.0//EN"
|
||||
"http://hal.freedesktop.org/releases/PolicyKit/1.0/config.dtd">
|
||||
|
||||
<!-- See the manual page PolicyKit.conf(5) for file format -->
|
||||
|
||||
<config version="0.1">
|
||||
<match user="root">
|
||||
<return result="yes"/>
|
||||
</match>
|
||||
<!-- don't ask password for user in live session -->
|
||||
<match user="$USERNAME">
|
||||
<return result="yes"/>
|
||||
</match>
|
||||
<define_admin_auth group="admin"/>
|
||||
</config>
|
||||
EOF
|
||||
|
||||
mkdir -m0750 -p ${rootmnt}/var/lib/polkit-1/localauthority/10-vendor.d
|
||||
cat << EOF > ${rootmnt}/var/lib/polkit-1/localauthority/10-vendor.d/10-live-cd.pkla
|
||||
# Policy to allow the livecd user to bypass policykit
|
||||
[Live CD user permissions]
|
||||
Identity=unix-user:$USERNAME
|
||||
Action=*
|
||||
ResultAny=no
|
||||
ResultInactive=no
|
||||
ResultActive=yes
|
||||
EOF
|
||||
|
||||
log_end_msg
|
||||
|
|
@ -1,130 +0,0 @@
|
|||
## Casper helper functions, used by casper on boot.
|
||||
|
||||
MP_QUIET="-q"
|
||||
|
||||
sys2dev()
|
||||
{
|
||||
sysdev=${1#/sys}
|
||||
echo "/dev/$(/sbin/udevadm info -q name -p ${sysdev} 2>/dev/null|| echo ${sysdev##*/})"
|
||||
}
|
||||
|
||||
subdevices()
|
||||
{
|
||||
sysblock=$1
|
||||
r=""
|
||||
for dev in "${sysblock}" "${sysblock}"/*; do
|
||||
if [ -e "${dev}/dev" ]; then
|
||||
r="${r} ${dev}"
|
||||
fi
|
||||
done
|
||||
echo ${r}
|
||||
}
|
||||
|
||||
is_supported_fs()
|
||||
{
|
||||
# FIXME: do something better like the scan of supported filesystems
|
||||
fstype="${1}"
|
||||
case ${fstype} in
|
||||
vfat|iso9660|udf|ext2|ext3|ext4|ntfs)
|
||||
return 0
|
||||
;;
|
||||
esac
|
||||
return 1
|
||||
}
|
||||
|
||||
get_fstype()
|
||||
{
|
||||
/sbin/blkid -s TYPE -o value $1 2>/dev/null
|
||||
}
|
||||
|
||||
where_is_mounted()
|
||||
{
|
||||
device=$1
|
||||
if grep -q "^$device " /proc/mounts; then
|
||||
mountpoint="$(grep "^$device " /proc/mounts | awk '{print $2; exit}')"
|
||||
grep "^$device " /proc/mounts | read d mountpoint rest
|
||||
echo $mountpoint
|
||||
return 0
|
||||
fi
|
||||
return 1
|
||||
}
|
||||
|
||||
fs_size()
|
||||
{
|
||||
# Returns used/free fs kbytes + 5% more
|
||||
# You could pass a block device as $1 or the mount point as $2
|
||||
|
||||
dev="${1}"
|
||||
mountp="${2}"
|
||||
used="${3}"
|
||||
|
||||
if [ -z "${mountp}" ]; then
|
||||
mountp=$(where_is_mounted "${dev}")
|
||||
if [ "$?" -gt 0 ]; then
|
||||
mountp="/mnt/tmp_fs_size"
|
||||
mkdir -p "${mountp}"
|
||||
mount -t $(get_fstype "${dev}") -o ro "${dev}" "${mountp}"
|
||||
doumount=1
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ "${used}" = "used" ]; then
|
||||
size=$(du -ks ${mountp} | cut -f1)
|
||||
size=$(expr ${size} + ${size} / 20 ) # FIXME: 5% more to be sure
|
||||
else
|
||||
# free space
|
||||
size="$(df -k | grep -s ${mountp} | awk '{print $4}')"
|
||||
fi
|
||||
|
||||
if [ -n "${doumount}" ]; then
|
||||
umount "${mountp}"
|
||||
rmdir "${mountp}"
|
||||
fi
|
||||
echo "${size}"
|
||||
}
|
||||
|
||||
setup_loop() {
|
||||
local fspath=$1
|
||||
local module=$2
|
||||
local pattern=$3
|
||||
local offset=$4
|
||||
|
||||
modprobe ${MP_QUIET} -b "$module"
|
||||
/sbin/udevadm settle
|
||||
|
||||
if [ "$module" = loop ]; then
|
||||
if [ ! -e /dev/loop0 ]; then
|
||||
# temporary workaround for kernel bug
|
||||
for i in 0 1 2 3 4 5 6 7; do
|
||||
mknod "/dev/loop$i" b 7 "$i" || true
|
||||
done
|
||||
fi
|
||||
|
||||
dev="$(losetup -f)"
|
||||
if [ "$dev" ]; then
|
||||
if [ -n "$offset" ]; then
|
||||
losetup -o "$offset" "$dev" "$fspath"
|
||||
else
|
||||
losetup "$dev" "$fspath"
|
||||
fi
|
||||
echo "$dev"
|
||||
return 0
|
||||
else
|
||||
panic "No loop devices available"
|
||||
fi
|
||||
else
|
||||
for loopdev in $pattern; do
|
||||
if [ "$(cat $loopdev/size)" -eq 0 ]; then
|
||||
dev=$(sys2dev "${loopdev}")
|
||||
if [ -n "$offset" ]; then
|
||||
losetup -o "$offset" "$dev" "$fspath"
|
||||
else
|
||||
losetup "$dev" "$fspath"
|
||||
fi
|
||||
echo "$dev"
|
||||
return 0
|
||||
fi
|
||||
done
|
||||
panic "No loop devices available"
|
||||
fi
|
||||
}
|
||||
|
|
@ -1,35 +0,0 @@
|
|||
# Template file for 'xbps-casper'
|
||||
pkgname=xbps-casper
|
||||
_localver=0.25 # XBPS package version
|
||||
_distver=1.236 # This should match the upstream (Ubuntu) version
|
||||
version=${_localver}.${_distver}
|
||||
fulldepends="udev>=174 initramfs-tools"
|
||||
short_desc="Run a live preinstalled system from read-only media"
|
||||
maintainer="Juan RP <xtraeme@gmail.com>"
|
||||
license="GPL-2"
|
||||
long_desc="
|
||||
$pkgname is a modified version of Ubuntu's casper, that is able
|
||||
to run a live pre-installed system from read-only media."
|
||||
|
||||
noextract=yes
|
||||
noarch=yes
|
||||
conf_files="/etc/casper.conf"
|
||||
|
||||
|
||||
do_install() {
|
||||
# /etc config files
|
||||
vinstall ${FILESDIR}/casper.conf 644 etc
|
||||
|
||||
# Helpers
|
||||
install -d ${DESTDIR}/sbin
|
||||
install -m755 ${FILESDIR}/bin/* ${DESTDIR}/sbin
|
||||
|
||||
# initramfs-tools hooks/scripts
|
||||
initramfsdir=${DESTDIR}/usr/share/initramfs-tools
|
||||
install -d ${initramfsdir}/hooks ${initramfsdir}/scripts/casper-bottom
|
||||
install -m755 ${FILESDIR}/hooks/* ${initramfsdir}/hooks
|
||||
install -m755 ${FILESDIR}/scripts/casper-bottom/* \
|
||||
${initramfsdir}/scripts/casper-bottom
|
||||
install -m644 ${FILESDIR}/scripts/{casper,casper-helpers} \
|
||||
${initramfsdir}/scripts
|
||||
}
|
||||
Loading…
Reference in New Issue