2022-05-25 14:02:09 +00:00
|
|
|
#!/bin/sh
|
|
|
|
|
#
|
|
|
|
|
# Same as root-mode-inside-chroot but this time we run mmdebstrap in root mode
|
|
|
|
|
# from inside an unshare chroot.
|
|
|
|
|
|
|
|
|
|
set -eu
|
|
|
|
|
export LC_ALL=C.UTF-8
|
|
|
|
|
if [ ! -e /mmdebstrap-testenv ]; then
|
|
|
|
|
echo "this test modifies the system and should only be run inside a container" >&2
|
|
|
|
|
exit 1
|
|
|
|
|
fi
|
|
|
|
|
[ "$(whoami)" = "root" ]
|
2023-02-01 09:36:16 +00:00
|
|
|
useradd --home-dir /home/user --create-home user
|
2022-05-25 14:02:09 +00:00
|
|
|
sysctl -w kernel.unprivileged_userns_clone=1
|
|
|
|
|
cat << 'SCRIPT' > script.sh
|
|
|
|
|
#!/bin/sh
|
|
|
|
|
set -eu
|
|
|
|
|
rootfs="$1"
|
|
|
|
|
mkdir -p "$rootfs/mnt"
|
|
|
|
|
[ -e /usr/bin/mmdebstrap ] && cp -aT /usr/bin/mmdebstrap "$rootfs/usr/bin/mmdebstrap"
|
|
|
|
|
[ -e ./mmdebstrap ] && cp -aT ./mmdebstrap "$rootfs/mnt/mmdebstrap"
|
|
|
|
|
chroot "$rootfs" env --chdir=/mnt \
|
|
|
|
|
{{ CMD }} --mode=root --variant=apt \
|
|
|
|
|
{{ DIST }} /tmp/debian-chroot.tar {{ MIRROR }}
|
|
|
|
|
SCRIPT
|
|
|
|
|
chmod +x script.sh
|
|
|
|
|
runuser -u user -- {{ CMD }} --mode=unshare --variant=apt --include=perl,mount \
|
|
|
|
|
--customize-hook=./script.sh \
|
|
|
|
|
--customize-hook="download /tmp/debian-chroot.tar /tmp/debian-chroot.tar" \
|
|
|
|
|
{{ DIST }} /dev/null {{ MIRROR }}
|
|
|
|
|
tar -tf /tmp/debian-chroot.tar | sort | diff -u tar1.txt -
|
|
|
|
|
rm /tmp/debian-chroot.tar script.sh
|
