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[mhwd-chroot] initital import

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udeved 2015-06-04 22:51:23 +02:00
parent e1f8ba4bbb
commit 83a023ec39
1 changed files with 33 additions and 10 deletions
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43
bin/mhwd-chroot.in
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@ -1,11 +1,30 @@
#!/bin/bash
#
# This program 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; version 2 of the License.
#
# 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.
version=@version@
shopt -s extglob
[[ -r @libdir@/util.sh ]] && source @libdir@/util.sh
[[ -r @libdir@/util-msg.sh ]] && source @libdir@/util-msg.sh
[[ -r @libdir@/util-mount.sh ]] && source @libdir@/util-mount.sh
[[ -r @libdir@/util-fstab.sh ]] && source @libdir@/util-fstab.sh
if [ $EUID -ne 0 ]; then
echo -e "\n${0##*/} must be run with root privileges !\n"
exit 1
fi
mountpoint=/mnt/repchroot
if [ -d $mountpoint ]; then
old_IFS=$IFS
IFS=$'\n'
@ -17,6 +36,7 @@ if [ -d $mountpoint ]; then
else
mkdir -p $mountpoint 2>/dev/null
fi
curetc=$(df /etc | sed -n '/^\//p')
curetc=${curetc%% *}
list=()
@ -105,15 +125,18 @@ if [ -z "$indswap" ]; then
fi
fi
chroot_api_mount "$mountpoint"
chroot_mount /etc/resolv.conf "$mountpoint/etc/resolv.conf" --bind
# mount proc, sys, dev and chroot
mount -B /proc $mountpoint/proc
mount -B /dev $mountpoint/dev
mount -B /sys $mountpoint/sys
mount -B /dev/pts $mountpoint/dev/pts
mount -B /tmp $mountpoint/tmp
# mount /run if it exists
[ -d $mountpoint/run ] && mount -B /run $mountpoint/run
cp /etc/resolv.conf $mountpoint/etc/resolv.conf
# mount -B /proc $mountpoint/proc
# mount -B /dev $mountpoint/dev
# mount -B /sys $mountpoint/sys
# mount -B /dev/pts $mountpoint/dev/pts
# mount -B /tmp $mountpoint/tmp
# # mount /run if it exists
# [ -d $mountpoint/run ] && mount -B /run $mountpoint/run
# cp /etc/resolv.conf $mountpoint/etc/resolv.conf
# read the architecture of the target
elf=$(file $mountpoint/usr/bin/file)
elf=${elf#*ELF *}
@ -130,8 +153,8 @@ else
fi
setarch $arch chroot $mountpoint /bin/bash
[ -d $mountpoint/run ] && umount -f $mountpoint/run
umount -f $mountpoint/{tmp,dev/pts,sys,dev,proc}
#[ -d $mountpoint/run ] && umount -f $mountpoint/run
#umount -f $mountpoint/{tmp,dev/pts,sys,dev,proc}
[ $indhome = true ] && umount $mountpoint/home
[ $indboot = true ] && umount $mountpoint/boot
umount $mountpoint