Let's not confuse users with the login shell indicator and drop it from
the description. This means a run0 session will now usually show up with
a description of "[run0] /bin/bash" rather than "[run0] -/bin/bash".
I think we should try to communicate clearly if something is a run0
session, or a systemd-run invocation. Hence, let's initialize the
description so that the command is prefixed by
program_invocation_short_name.
Effectively this means that our run0 sessions now appear as services
with a description of "[run0] -/bin/bash"
The current logic is a bit complex how systemd-run units are called. It
used to be just the unique ID of the dbus connection. Which was nice,
since its system-widely, uniquely assigned to us. But this didn't work
out well, due to direct connections to PID 1 and due to soft reboots.
We nowadays have a better ID to use though, with nicer properties: the
kernel manages a pidfd ID for every process after all, and it's globally
unique, for any process, and regardless of soft reboots. Hence use that
for naming preferably, and just keep one branch with a randomized name
as fallback.
This makes use of the infra introduced in 229d4a9806 to indicate visually on each prompt that we are in superuser mode temporarily.
pick ad5de3222f userdbctl: add some basic client-side filtering
When PAMName= is set this should be enough to go through our entire user
changing story, so that PAM is definitely run, and environment variables
definitely pulled in and so on.
Previously, it would happen that under some circumstances we might no do
this when transitioning from root to root itself even though PAM was
enabled.
Fixes: #34682
This adds some basic client-side user/group filtering to "userdbctl":
1. by uid/gid min/max
2. by user "disposition" (i.e. show only regular users with "userdbctl
user -R")
3. by fuzzy name (i.e. search by substring/levenshtein of user name,
real name, and other identifiers of the user/group record).
In the long run we also want to support this server side, but let's
start out with doing this client-side, since many backends won't support
server-side filtering anytime soon anyway, so we need it in either case.
Currently we need ukify with support for --profile and --join-profile
which isn't in an official release yet so mention that a local build
from source might be required.
Otherwise, ProtectHome=tmpfs makes /home/ and friends not read-only.
Also, mount options for /run/ specified in MountAPIVFS=yes are not
applied.
The function append_static_mounts() was introduced in
5327c910d2, but at that time, there were
neither .read_only nor .options in the struct. But, when later the
struct is extended, the function was not updated and they were not
copied from the static table.
The fields has been used in static tables since
e4da7d8c79, and also in
94293d65cd.
Fixes#34825.
* 07a294d0c6 Do not mask systemd-gpt-auto-generator in upstream CI builds
* 5636398bf7 Backport patch to fix test failures with tzdata 2024b-1
* 354ded4946 Update changelog for 256.7-2 release
* e38c7c5345 Backport fixes for upstream autopkgtest suite
* 249676834c Disable utmp support, not y2038 safe
* 822d44da42 initramfs-tools: support missing /etc/udev/udev.conf
* ad71ebf700 systemd-boot: depend on systemd for kernel-install
* 5bf7008ef8 d/systemd.postinst: do not restart systemd-binfmt.service if masked
* 58d5aa1b41 d/rules: mask systemd-gpt-auto-generator on Ubuntu
* 481987d85c Update changelog for 256.7-1 release
* ce7f3d4b43 Revert "autopkgtest: skip TEST-64-UDEV-STORAGE due to qemu crash"
* 7007e73b22 Mark dependencies on clang and bpftool as :native
* 0e120cf704 Update upstream source from tag 'upstream/256.7'
|\
| * 914aae055c New upstream version 256.7
* fcea89cb00 d/t/upstream: honor /etc/apt configured by autopkgtest
Lennart Poettering
Mike Yuan
Antonio Alvarez Feijoo
Yu Watanabe
Anders Jonsson
Daan De Meyer
Łukasz Stelmach
Integral
Ronan Pigott
Luca Boccassi