release 1.5.3

$ mmdebstrap --variant=apt --include=passwd,debian-ports-archive-keyring,mmdebstrap,sysvinit-core,sysv-rc \
    --customize-hook='chroot "$1" mmdebstrap --mode=chrootless --arch=hurd-i386 --include=sysvinit-core,sysv-rc,debian-ports-archive-keyring,gnumach-image-1-486 --customize-hook="passwd --root=\"\$1\" --delete root" --variant=apt unstable /tmp/chroot.tar "deb http://ftp.ports.debian.org/debian-ports/ unstable main" "deb http://ftp.ports.debian.org/debian-ports/ unreleased main"' \
    --customize-hook='copy-out /tmp/chroot.tar .' unstable /dev/null
$ /sbin/mkfs.ext2 -q -F -o hurd -I 128 -b 4096 -d chroot.tar hurd.ext2 204800
$ qemu-system-i386 -nographic -net user,hostfwd=tcp:127.0.0.1:2222-:22 \
    -net nic,model=e1000 -m 1G -kernel gnumach-1.8-486-up \
    -append 'root=device:hd0 console=com0' --initrd './ext2fs.static --multiboot-command-line=${kernel-command-line} --host-priv-port=${host-port} --device-master-port=${device-port} --exec-server-task=${exec-task} -T typed ${root} $(task-create) $(task-resume),./exec.static $(exec-task=task-create)' \
    -drive file=hurd.ext2,format=raw

CHANGELOG.md

@@ -1,3 +1,11 @@
+1.5.3 (2024-09-13)
+------------------
+
+ - tidy up any zombie processes
+ - chrootless hurd-i386
+ - add --skip=cleanup/reproducible/machine-id
+ - m-a-b-q: replace test_installed by dpkg-checkbuilddeps
+
 1.5.2 (2024-06-26)
 ------------------
 

coverage.txt

@@ -430,3 +430,6 @@ Modes: root unshare
 
 Test: skip-tar-in-mknod
 Modes: unshare
+
+Test: zombie-reaping
+Modes: unshare

make_mirror.sh

@@ -453,7 +453,7 @@ if [ "$HAVE_QEMU" = "yes" ]; then
 	tmpdir="$(mktemp -d)"
 	trap 'kill "$PROXYPID" || :;cleanuptmpdir; cleanup_newcachedir' EXIT INT TERM
 
-	pkgs=perl-doc,systemd-sysv,perl,arch-test,fakechroot,fakeroot,mount,uidmap,qemu-user-static,qemu-user,dpkg-dev,mini-httpd,libdevel-cover-perl,libtemplate-perl,debootstrap,procps,apt-cudf,aspcud,python3,libcap2-bin,gpg,debootstrap,distro-info-data,iproute2,ubuntu-keyring,apt-utils,squashfs-tools-ng,genext2fs,linux-image-generic,passwd,e2fsprogs,uuid-runtime
+	pkgs=perl-doc,systemd-sysv,perl,arch-test,fakechroot,fakeroot,mount,uidmap,qemu-user-binfmt,dpkg-dev,mini-httpd,libdevel-cover-perl,libtemplate-perl,debootstrap,procps,apt-cudf,aspcud,python3,libcap2-bin,gpg,debootstrap,distro-info-data,iproute2,ubuntu-keyring,apt-utils,squashfs-tools-ng,genext2fs,linux-image-generic,passwd,e2fsprogs,uuid-runtime
 	if [ ! -e ./mmdebstrap ]; then
 		pkgs="$pkgs,mmdebstrap"
 	fi

tarfilter

@@ -218,8 +218,11 @@ Lastly, shift user id and group id of each entry by the value given by the
         skip = False
         if not hasattr(args, "pathfilter"):
             return False
+        # normalize path and make it absolute by stripping off all leading
+        # dots and slashes and then prepending a slash
+        name = "/" + member.name.lstrip("./")
         for t, r in args.pathfilter:
-            if r.match(member.name[1:]) is not None:
+            if r.match(name) is not None:
                 if t == "path_include":
                     skip = False
                 else:
@@ -230,7 +233,7 @@ Lastly, shift user id and group id of each entry by the value given by the
                     continue
                 prefix = prefix_prog.sub(r"\1", r.pattern)
                 prefix = prefix.rstrip("/")
-                if member.name[1:].startswith(prefix):
+                if name.startswith(prefix):
                     return False
         return skip
 

tests/arm64-without-qemu-support

@@ -5,7 +5,7 @@ if [ ! -e /mmdebstrap-testenv ]; then
 	echo "this test modifies the system and should only be run inside a container" >&2
 	exit 1
 fi
-apt-get remove --yes qemu-user-static binfmt-support qemu-user
+apt-get remove --yes qemu-user-binfmt binfmt-support qemu-user
 # the following is not necessary anymore since systemd-binfmt
 # successfully disables support upon removal of qemu-user with
 # the upload of src:systemd 251.2-4: https://bugs.debian.org/1012163

tests/i386-which-can-be-executed-without-qemu

@@ -6,7 +6,7 @@ if [ ! -e /mmdebstrap-testenv ]; then
 	exit 1
 fi
 # remove qemu just to be sure
-apt-get remove --yes qemu-user-static binfmt-support qemu-user
+apt-get remove --yes qemu-user-binfmt binfmt-support qemu-user
 {{ CMD }} --mode={{ MODE }} --variant=apt --architectures=i386 {{ DIST }} /tmp/debian-chroot.tar {{ MIRROR }}
 # we ignore differences between architectures by ignoring some files
 # and renaming others

tests/mmdebstrap

@@ -14,7 +14,7 @@ case {{ FORMAT }} in tar|squashfs|ext2|ext4) : ;; *) exit 1;; esac
 # https://lore.kernel.org/linux-ext4/171484520952.2626447.2160419274451668597@localhost/T/#t
 mv /tmp/mmdebstrap-{{ DIST }}-{{ VARIANT }}.{{ FORMAT }} ./cache/mmdebstrap-{{ DIST }}-{{ VARIANT }}.{{ FORMAT }}
 if [ "{{ FORMAT }}" = tar ]; then
-	printf 'ustar ' | cmp --bytes=6 --ignore-initial=257:0 ./cache/mmdebstrap-{{ DIST }}-{{ VARIANT }}.tar -
+	printf 'ustar\0' | cmp --bytes=6 --ignore-initial=257:0 ./cache/mmdebstrap-{{ DIST }}-{{ VARIANT }}.tar -
 elif [ "{{ FORMAT }}" = squashfs ]; then
 	printf 'hsqs' | cmp --bytes=4 ./cache/mmdebstrap-{{ DIST }}-{{ VARIANT }}.squashfs -
 elif [ "{{ FORMAT }}" = ext2 ]; then

tests/zombie-reaping

@@ -0,0 +1,39 @@
+#!/bin/sh
+set -eu
+export LC_ALL=C.UTF-8
+export SOURCE_DATE_EPOCH={{ SOURCE_DATE_EPOCH }}
+
+[ {{ MODE }} = "unshare" ]
+
+trap "rm -f /tmp/debian-chroot.tar" EXIT INT TERM
+
+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 ${SUDO_USER:-user} --"
+fi
+
+MMTARFILTER=
+[ -x /usr/bin/mmtarfilter ] && MMTARFILTER=/usr/bin/mmtarfilter
+[ -x ./tarfilter ] && MMTARFILTER=./tarfilter
+
+$prefix {{ CMD }} --mode={{ MODE }} --variant=apt \
+	--skip=output/dev \
+	--customize-hook='chroot "$1" sh -c "sleep 1m > /dev/null" &' \
+	{{ DIST }} - {{ MIRROR }} \
+		| "$MMTARFILTER" --path-exclude="/dev" \
+		> /tmp/debian-chroot.tar
+
+origfilter() {
+	< ./cache/mmdebstrap-{{ DIST }}-apt.tar \
+		"$MMTARFILTER" --path-exclude="/dev/*" --path-exclude="/dev"
+}
+
+origfilter | cmp - /tmp/debian-chroot.tar \
+	|| origfilter | diffoscope - /tmp/debian-chroot.tar