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Added matter-iso script and fixed few issues in matter-chroot

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ngn
2024-01-14 23:52:21 +03:00
parent bc4e2c0fb4
commit 69a85ffd48
5 changed files with 226 additions and 16 deletions
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46
matter-chroot/main.sh
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@ -32,37 +32,51 @@ error() {
## util functions ##
####################
chrt() {
mount --bind /dev $TARGET/dev
mount --bind /dev/pts $TARGET/dev/pts
mount -t proc proc $TARGET/proc
mount -t sysfs sysfs $TARGET/sys
mount -t tmpfs tmpfs $TARGET/run
mount -t proc proc "$TARGET/proc"
mount -t sysfs sysfs "$TARGET/sys"
if [[ -d "$TARGET/sys/firmware/efi/efivars" ]]; then
mount -t efivarfs efivarfs "$TARGET/sys/firmware/efi/efivars"
fi
mount -o bind /dev "$TARGET/dev"
mount -t devpts none "$TARGET/dev/pts"
mount -t tmpfs tmpfs "$TARGET/run"
if [ -h $TARGET/dev/shm ]; then
mkdir -p $TARGET/$(readlink $TARGET/dev/shm)
else
mount -t tmpfs -o nosuid,nodev tmpfs $TARGET/dev/shm
mount -t tmpfs -o nosuid,nodev tmpfs "$TARGET/dev/shm"
fi
local prompt='\['$BOLD'\['$RED'(chroot)\['$RESET'\['$BOLD' \u@\h:\w#\['$RESET' '
chroot $TARGET /usr/bin/env -i \
chroot "$TARGET" /usr/bin/env -i \
HOME=/root \
TERM="$TERM" \
PS1="$prompt" \
PATH=/usr/bin:/usr/sbin \
$@
"$@"
umount $TARGET/dev/pts
mountpoint -q $TARGET/dev/shm && umount $TARGET/dev/shm
umount $TARGET/dev
umount $TARGET/run
umount $TARGET/proc
umount $TARGET/sys
# kill procs that may prevent umount
killall -9 dirmngr 2> /dev/null
killall -9 gpg-agent 2> /dev/null
umount "$TARGET/proc"
mountpoint -q "$TARGET/sys/firmware/efi/efivars" && umount "$TARGET/sys/firmware/efi/efivars"
umount "$TARGET/sys"
umount "$TARGET/dev/pts"
mountpoint -q "$TARGET/dev/shm" && umount "$TARGET/dev/shm"
umount "$TARGET/dev"
umount "$TARGET/run"
}
#################
## main script ##
#################
if [ "$EUID" -ne 0 ]; then
error "Cannot chroot without root"
fi
if [ $# -eq 0 ]; then
error "Please specify a directory"
fi
@ -81,4 +95,4 @@ if [ $# -gt 1 ]; then
exit 0
fi
chrt bash --login
chrt bash --login