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Author SHA1 Message Date
Johannes Schauer Marin Rodrigues
1a8f2537ac
explain --pax-option with comment 2024-09-13 01:19:17 +02:00
Johannes Schauer Marin Rodrigues
0f5d935941
more sanity checks of target directory 2024-09-13 01:19:02 +02:00
Johannes Schauer Marin Rodrigues
dbce1ee27b
fix typo 2024-09-13 01:18:20 +02:00
Johannes Schauer Marin Rodrigues
6e4ed4a049
add --skip=cleanup/reproducible/machine-id 2024-09-13 01:17:52 +02:00
Johannes Schauer Marin Rodrigues
87b9b385b3
tarfilter: do not rely on paths being absolute (starting with a single slash) 2024-09-13 01:16:31 +02:00
Johannes Schauer Marin Rodrigues
acf036fa79
qemu-user now includes the static binary and qemu-user-static will be dropped in the long-term 2024-09-13 01:13:04 +02:00
Johannes Schauer Marin Rodrigues
d9c04338f8
support chrootless hurd-i386 
$ 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
 2024-08-27 01:15:00 +02:00
Johannes Schauer Marin Rodrigues
d0568a2b9e
Wait for (reap) potential zombies and otherwise long-running background processes 
Otherwise they might hog resources like /dev/null which can then not be
unmounted resulting in their mountpoints (the regular files) not being
removable and then the removal of device nodes in run_cleanup (if
mmdebstrap is run with --skip=output/dev) will fail.

Another potential solution would be to run each hook and apt invocation
in its own process namespace but this would require to remount /proc and
this in turn would require a new mount namespace as well but we'd like
to keep the mount namespace across multiple hooks...
 2024-08-18 22:07:52 +02:00
Jochen Sprickerhof
98b3c7f2cd
m-a-b-q: replace test_installed by dpkg-checkbuilddeps 2024-07-12 09:49:39 +02:00
Johannes Schauer Marin Rodrigues
8e2f62d08c
release 1.5.2 2024-06-26 12:52:56 +02:00
Johannes Schauer Marin Rodrigues
8130f1cef0
README.md: add new authors 2024-06-26 07:36:40 +02:00
Johannes Schauer Marin Rodrigues
6262c1921c
tests/check-against-debootstrap-dist: allow for different installation order of passwd and systemd 2024-06-26 07:35:26 +02:00
Johannes Schauer Marin Rodrigues
500b0d2512
mmdebstrap: fix perltidy formatting 2024-06-26 07:35:26 +02:00
Chris Hofstaedtler
37678c4fb5
tests/check-against-debootstrap-dist: allow /var/log/{faillog,lastlog} to be absent 2024-06-26 07:35:19 +02:00
Johannes Schauer Marin Rodrigues
134330d786
mmdebstrap-autopkgtest-build-qemu: pipe tarball to mke2fs and make bit-by-bit reproducible 2024-06-26 07:35:19 +02:00
Colin Watson
bda207af63
mmdebstrap-autopkgtest-build-qemu: selects wrong kernel package for armhf 
Package: mmdebstrap
Version: 1.5.0-2
Severity: normal
Tags: patch

With --architecture=armhf, mmdebstrap-autopkgtest-build-qemu fails with
"E: Unable to locate package linux-image-armhf".  The following patch
fixes that.

i386 has a similar problem, and I included a fix for that in this patch
too, though I haven't tested that.

After this, armhf still fails with:

  arm-linux-gnueabihf-objdump: /usr/lib/systemd/boot/efi/linuxarm.efi.stub: file format not recognized
  failed to discover the alignment of the efi stub

... but that's a separate problem.
 2024-06-17 13:57:21 +02:00
Johannes Schauer Marin Rodrigues
d0c30c70bd
tests/debootstrap: dump $tmpdir/debootstrap/debootstrap.log on failure 2024-06-12 11:41:17 +02:00
Johannes Schauer Marin Rodrigues
1a4bb39aad
check if libarchive is available for ext4 format 2024-06-12 11:40:39 +02:00
Johannes Schauer Marin Rodrigues
dfeb21cfe5
tests/empty-sources.list: only write out /etc/apt/sources.list if it doesn't exist yet 
In the mmdebstrap autpkgtest, debian/tests/sourcesfilter will write out
/etc/apt/sources.list before the test's setup-hook is run. Thus, the
test's setup-hook will overwrite the contents of the sources.list that
debian/tests/sourcesfilter set up, which will end up pulling in the
wrong packages.

Thus, only write out our own /etc/apt/sources.list if it does not yet
exist. If it does exist, nothing needs to be done.
 2024-06-11 15:49:48 +02:00
Jochen Sprickerhof
d0add325d3
Mark oldstable as bullseye_or_later 2024-06-11 15:49:48 +02:00
Johannes Schauer Marin Rodrigues
d4149bb4db
coverage.sh: add missing newline at end of curl output 2024-06-11 15:49:48 +02:00
Johannes Schauer Marin Rodrigues
61509691a8
tests: base-files now ships merged-/usr symlinks 2024-06-11 15:49:48 +02:00
Johannes Schauer Marin Rodrigues
3969727cc0
tests: bug #1031276 got fixed 2024-06-11 15:49:48 +02:00
Johannes Schauer Marin Rodrigues
6818d2ed40
release 1.5.1 2024-06-03 10:46:29 +02:00
Johannes Schauer Marin Rodrigues
9f8172bbc0
Switch variant apt from 'apt-get dist-upgrade' to apt patterns 
The dist-upgrade method will fail to install essential packages but
still exit successfully without reporting an error, see #1072218
 2024-06-03 08:04:03 +02:00
Johannes Schauer Marin Rodrigues
767e8a8bfb
run_qemu.sh: allow setting MMDEBSTRAP_TESTS_DEBUG and add auto-detection for amlogic a311d bananapi 2024-06-03 08:04:03 +02:00
Johannes Schauer Marin Rodrigues
abc66c5dc7
increase additional number of blocks from 1.1 to 1.2 times the computed number 2024-06-03 08:04:02 +02:00
Johannes Schauer Marin Rodrigues
f3ea5f2676
add flock on temporary directory in /tmp 
Since systemd 256~rc3-3, /tmp is regularly cleaned up, removing files
older than 10 days. Since a rootfs contains files with timestamps
potentially much older than that, we exclude our temporary directory by
adding an exclusive lock on it which will stop systemd-tmpfiles from
cleaning up anything in it.

Thanks: Peter Pentchev <roam@ringlet.net>
 2024-06-03 08:03:04 +02:00
Johannes Schauer Marin Rodrigues
5f491f2955
make_mirror.sh: force systemd to not mount /tmp as tmpfs 
Since systemd 256~rc3-3, /tmp is mounted as tmpfs by default. This
breaks our tests because /tmp is mounted with nodev which makes it
impossible for debootstrap to mknod.
 2024-06-02 08:44:28 +02:00
Johannes Schauer Marin Rodrigues
821c2e1328
In unshare mode, make all mounts private recursively 
This emulates what unshare(1) does by default or by passing
--propagation=private explicitly. Mounting and unmounting filesystems
will affect mounts outside the namespace which are marked as shared (see
last column of `findmnt -o+PROPAGATION`). Since mmdebstrap's goal is to
isolate the mounts in the new namespace, we perform the equivalent of

    mount(NULL, "/", MS_REC | MS_PRIVATE, NULL);

from util-linux/sys-utils/unshare.c:set_propagation() which is in shell:

    mount --make-rprivate /

See mount_namespaces(7) for details. Without setting this, unmounting
/sys (and its sub-mounts) in unshare mode as root user will also unmount
the sub-mounts of /sys on the outside of the namespace. This breaks
tests/unshare-as-root-user which will fail to shut down with the following
errors in the log:

[FAILED] Failed unmounting mnt.mount - /mnt.
[FAILED] Failed unmounting run-lock.mount - Legacy Locks Directory /run/lock.
[...]
[  OK  ] Reached target poweroff.target - System Power Off.

Afterwards it will stall indefinitely. Stopping mmdebstrap from messing
with the /sys mounts on the outside stops this behaviour and allows to
cleanly shut down the virtual machine.

Thanks: Helmut Grohne
 2024-06-02 08:11:51 +02:00
Johannes Schauer Marin Rodrigues
84f80673f4
Revert "attempt diagnosing skip-tar-in-mknod failure 'file changed as we read it' using auditd" 
This reverts commit 726fc38d1d.
 2024-05-15 00:23:56 +02:00
Johannes Schauer Marin Rodrigues
e3eafd0009
release 1.5.0 2024-05-14 07:39:00 +02:00
Johannes Schauer Marin Rodrigues
eed6a86480
mmdebstrap-autopkgtest-build-qemu: document https://github.com/util-linux/util-linux/issues/2981 2024-05-14 07:37:19 +02:00
Johannes Schauer Marin Rodrigues
5a06c67aaa
document that --cache-dir is also not a supported debootstrap option 2024-05-14 07:32:28 +02:00
Johannes Schauer Marin Rodrigues
d26afd110f
add more docs to the tar-out special hook 2024-05-14 07:32:09 +02:00
Johannes Schauer Marin Rodrigues
4ad8245a14
tests/missing-dev-sys-proc-inside-the-chroot: work around for bug #1071078 2024-05-14 07:31:27 +02:00
Johannes Schauer Marin Rodrigues
409686048b
add --format=ext4 2024-05-12 18:38:47 +02:00
Jochen Sprickerhof
4a294f05bd
Add test if dpkg-dev is installed 
Needed for dpkg-architecture.
 2024-04-15 14:50:54 +02:00
Jochen Sprickerhof
8c0ddc3266
mmdebstrap-autopkgtest-build-qemu: use mount --no-mtab 
Otherwise it fails with:

umount: /tmp/mmdebstrap.Tw9G7ZLL4J/mnt: filesystem was unmounted, but failed to update userspace mount table.
E: setup failed: E: command failed: umount --lazy "$1/mnt"

Also umount mnt/dev.
 2024-04-15 14:18:11 +02:00
Johannes Schauer Marin Rodrigues
1e68ffd2c4
tests: changelog.Debian.$foreign_arch.gz files are not always present 2024-03-27 05:50:51 +01:00
Johannes Schauer Marin Rodrigues
726fc38d1d
attempt diagnosing skip-tar-in-mknod failure 'file changed as we read it' using auditd 2024-03-27 05:49:46 +01:00
Johannes Schauer Marin Rodrigues
ae09a50f9d
document unshare --map-auto --map-user=65536 --map-group=65536 --keep-caps trick 2024-03-23 22:50:34 +01:00
Johannes Schauer Marin Rodrigues
9726836ac4
mmdebstrap-autopkgtest-build-qemu: add documentation of some unshare magic 2024-03-23 22:49:27 +01:00
Johannes Schauer Marin Rodrigues
cdf6959a41
make_mirror.sh: retry apt with verbose output 2024-03-23 22:38:30 +01:00
Johannes Schauer Marin Rodrigues
1cf0d87a60
hooks/file-mirror-automount/setup00.sh: prefix warning with W: 2024-03-23 22:37:26 +01:00
Johannes Schauer Marin Rodrigues
0973de1530
hooks/copy-host-apt-sources-and-preferences/setup00.sh: document with comment on top 2024-03-23 22:36:48 +01:00
Johannes Schauer Marin Rodrigues
d883fa13bb
hooks/maybe-merged-usr: prepare for the time when usr-is-merged exists only as a virtual package 2024-02-27 00:32:45 +01:00
Max-Julian Pogner
286cecc21b
follow adduser's changes in example: --gecos => --comment 
Considered References:
https://www.debian.org/releases/bookworm/amd64/release-notes/ch-information.en.html#adduser-changes
/usr/share/doc/adduser/NEWS.Debian.gz (from adduser v3.134)
https://manpages.debian.org/bookworm/adduser/adduser.8.en.html
 2024-02-08 12:30:17 +01:00
Johannes Schauer Marin Rodrigues
113532b3e1
refactor worker function to remove code duplication 
Thanks: Guillem Jover <guillem@debian.org>
 2024-02-02 23:13:13 +01:00
Johannes Schauer Marin Rodrigues
d244f4f1de
release 1.4.3 2024-02-01 06:00:58 +01:00