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127 commits

Author SHA1 Message Date
Johannes Schauer Marin Rodrigues
7123808b6c
do not clean up /run/lock as /var/lock is a symlink to it according to Debian policy §9.1.4 2022-09-06 21:30:48 +02:00
Johannes Schauer Marin Rodrigues
410c5fcb24
fix --include option for files and add test case 2022-09-06 13:06:40 +02:00
Johannes Schauer Marin Rodrigues
f4a3865c00
Remove support for proot. 
The proot mode was broken from the start because in contrast to
fakechroot, no ownership information can be retained across multiple
invocations of proot. Since mmdebstrap started using apt from the
outside by setting DPkg::Chroot-Directory in mmdebstrap 0.8.0 proot mode
was finally completely broken because proot cannot wrap the chroot call
done by apt. Users of proot are recommended to run mmdebstrap in
fakechroot mode and then use proot with the resulting directory.
 2022-09-05 06:21:17 +02:00
Johannes Schauer Marin Rodrigues
0ff2bef84c
tests/as-debootstrap-unshare-wrapper: redirect output of cmp and diff to stderr to preserve output order 2022-09-02 23:36:44 +02:00
Johannes Schauer Marin Rodrigues
0af22912f7
also delete everything in /run and add --skip=cleanup/run 2022-09-02 23:29:52 +02:00
Johannes Schauer Marin Rodrigues
add9412a47
add --skip=chroot/mount and --skip=chroot/mount/dev, --skip=chroot/mount/proc, --skip=chroot/mount/sys 2022-09-02 23:27:27 +02:00
Johannes Schauer Marin Rodrigues
e61e352f67
add --skip=chroot/start-stop-daemon and --skip=chroot/policy-rc.d 2022-09-02 23:25:48 +02:00
Johannes Schauer Marin Rodrigues
902bc55c4d
tarfilter --idshift now provides taridshift 2022-08-31 05:35:40 +02:00
Johannes Schauer Marin Rodrigues
226f86fea9
fix mmdebstrap hanging if apt in download step failed (closes: #1017795) 2022-08-30 21:55:57 +02:00
Johannes Schauer Marin Rodrigues
df2226fb25
tests/check-against-debootstrap-dist: cmp outputs errors to stdout -- redirect to stderr to presereve output order with set +x 2022-08-28 08:22:00 +02:00
Johannes Schauer Marin Rodrigues
3fb97753ea
tests/check-against-debootstrap-dist: systemd started using systemd-sysusers instead of adduser 2022-08-28 08:18:47 +02:00
Johannes Schauer Marin Rodrigues
89a7e4c6ee
tests/custom-tmpdir: chown /home/user to 711 so that this test still works with adduser DIR_MODE=700 2022-08-28 08:16:28 +02:00
Johannes Schauer Marin Rodrigues
f1d847e4ae
tests/dev-ptmx: we expect the grep calls to fail -- make sure they don't fail because /tmp/log doesn't exist 2022-08-28 08:15:08 +02:00
Johannes Schauer Marin Rodrigues
5533b25255
tests/chrootless-essential: enable again now that glibc is fixed 2022-08-11 12:45:00 +02:00
Johannes Schauer Marin Rodrigues
d82afec5de
error out if stdout is a tty 2022-07-28 17:20:57 +02:00
Johannes Schauer Marin Rodrigues
432170c68e
tests/check-against-debootstrap-dist: account for ordering differences in /var/lib/dpkg/triggers/File 2022-07-26 22:29:09 +02:00
Johannes Schauer Marin Rodrigues
15c7de4a3b
tests/check-against-debootstrap-dist: static group ids for crontab, systemd-journal, systemd-network and systemd-resolve 2022-07-26 22:29:09 +02:00
Johannes Schauer Marin Rodrigues
d91a18a350
Adjust merged-/usr as it's done by debootstrap 
- implements the same as debootstrap in
   https://salsa.debian.org/installer-team/debootstrap/-/merge_requests/71
 - builds a temporary usr-is-merged package and upgrades to the real one
 - create merged-/usr chroots for unstable and testing (which will
   become Debian 12 Bookworm)
 - add a dedicated merged-/usr section to the manual page
 2022-07-26 22:29:08 +02:00
Johannes Schauer Marin Rodrigues
7cec147b9e
tests/arm64-without-qemu-support: removing qemu-user disables binfmt support again since src:systemd 251.2-4 
Closes: #1012163
 2022-07-13 11:01:44 +02:00
Johannes Schauer Marin Rodrigues
009089ee8a
Mount a new instance of /dev/pts in the chroot 
Before, we bind-mounted /dev/ptmx and /dev/pts from the host into the
chroot. This will make posix_openpt() fail with 'No such file or
directory'.  The ability to create pseudo terminals is important for apt
(which will throw a warning otherwise) or running script(1) or source
package testsuites like for src:util-linux. This functionality is
restored by mounting a new devpts instance to /dev/pts and making
/dev/ptmx a symlink to /dev/pts/ptmx. Mounting with ptmxmode=666 is
required such that also non-root users in unshare mode are able to
create pseudo terminals. See also:

https://www.kernel.org/doc/Documentation/filesystems/devpts.txt
https://salsa.debian.org/debian/schroot/-/merge_requests/2
https://bugs.debian.org/856877
https://bugs.debian.org/817236
 2022-06-14 08:26:48 +02:00
Johannes Schauer Marin Rodrigues
793d8bb561
add forgotten test create-directory-dry-run 2022-06-13 14:00:44 +02:00
Johannes Schauer Marin Rodrigues
153d1fa969
tests/arm64-without-qemu-support: disable binfmt not by uninstalling but by writing to /proc/sys/fs/binfmt_misc/qemu-aarch64 
Since 1:7.0+dfsg-3, binfmt.d from systemd is used as preferred
alternative to binfmt-support. And systemd does not provide an official
way to trigger binfmt (de)registration besides a reboot.

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1012163

Since we also have binfmt-support installed, systemd and binfmt-support
work in parallel so this test becomes flaky and sometimes removing the
qemu packages would have the desired effect and sometimes not.

To make the test deterministic again, we explicitly disable emulation by
writing a 0 to /proc/sys/fs/binfmt_misc/qemu-aarch64
 2022-06-04 08:43:38 +02:00
Johannes Schauer Marin Rodrigues
c4962f9ab0
print value of SOURCE_DATE_EPOCH when creating and comparing debootstrap chroot to find bug only occurring when running autopkgtest around midnight 2022-06-04 08:42:23 +02:00
Johannes Schauer Marin Rodrigues
c37e5e6059
tests/custom-tmpdir: try running mmdebstrap in a TMPDIR with special shell characters in its path 2022-06-04 08:30:53 +02:00
Johannes Schauer Marin Rodrigues
d96e85fddd
file-mirror-automount hook now supports modes that cannot mount (like fakechroot) by copying the repo into the chroot 2022-05-29 09:31:12 +02:00
Johannes Schauer Marin Rodrigues
e4ef326b59
Only set up FAKECHROOT_CMD_SUBST for paths in PATH containing the original binary 
If FAKECHROOT_CMD_SUBST sets up wrong substitutions, then binaries
cannot be found. For example if /usr/bin/chroot is listed in
FAKECHROOT_CMD_SUBST but /usr/sbin (the actual location of the chroot
binary) is not in PATH, the command fails
 2022-05-29 08:11:43 +02:00
Johannes Schauer Marin Rodrigues
4c3fddcd54
rewrite coverage.sh 
- multiple individual shell scripts instead of one 3.5k line monster
 - tests driven by Python script allowing:
    * declarative test description in coverage.txt
    * collecting errors instead of aborting on first error
    * skipping tests
    * running specific tests
 2022-05-28 17:49:05 +02:00