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#!/bin/sh
set -eu
export LC_ALL=C.UTF-8

prefix=
if [ "$(id -u)" -eq 0 ] && [ "{{ MODE }}" != "root" ] && [ "{{ MODE }}" != "auto" ]; then
	if ! id "${SUDO_USER:-user}" >/dev/null 2>&1; then
		if [ ! -e /mmdebstrap-testenv ]; then
			echo "this test modifies the system and should only be run inside a container" >&2
			exit 1
		fi
		useradd --home-dir "/home/${SUDO_USER:-user}" --create-home "${SUDO_USER:-user}"
	fi
	prefix="runuser -u ${SUDO_USER:-user} --"
fi

# test this for both unshare and root mode because the code paths creating
# entries in /dev are different depending on whether mknod is available or not
$prefix {{ CMD }} --mode={{ MODE }} --variant=apt --skip=output/mknod \
	{{ DIST }} - {{ MIRROR }} | {
	tar -t;
	echo ./dev/console;
	echo ./dev/full;
	echo ./dev/null;
	echo ./dev/ptmx;
	echo ./dev/random;
	echo ./dev/tty;
	echo ./dev/urandom;
	echo ./dev/zero;
} | sort | diff -u tar1.txt -