mmdebstrap/tests/file-mirror-automount-hook

#!/bin/sh
set -eu
export LC_ALL=C.UTF-8
if [ ! -e /mmdebstrap-testenv ]; then
	echo "this test requires the cache directory to be mounted on /mnt and should only be run inside a container" >&2
	exit 1
fi
if [ "$(id -u)" -eq 0 ] && ! id -u user > /dev/null 2>&1; then
	useradd --home-dir /home/user --create-home user
fi
prefix=
[ "$(id -u)" -eq 0 ] && [ "{{ MODE }}" != "root" ] && prefix="runuser -u user --"
[ "{{ MODE }}" = "fakechroot" ] && prefix="$prefix fakechroot fakeroot"
$prefix {{ CMD }} --mode={{ MODE }} --variant=apt \
	--hook-dir=./hooks/file-mirror-automount \
	--customize-hook='[ ! -e "$1"/mnt/cache/debian/ ] || rmdir "$1"/mnt/cache/debian/' \
	--customize-hook='rmdir "$1"/mnt/cache' \
	{{ DIST }} /tmp/debian-chroot.tar "deb file:///mnt/cache/debian {{ DIST }} main"
tar -tf /tmp/debian-chroot.tar | sort | diff -u tar1.txt -
rm /tmp/debian-chroot.tar