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man: note that DynamicUser=yes is incompatible with D-Bus

Due to policy checks against system users this cannot currently work, and it is non-obvious.
In the future it might be implemented if support is added to dbus-broker/dbus-daemon, e.g.:

https://github.com/bus1/dbus-broker/issues/259
This commit is contained in:
Luca Boccassi 2022-12-28 17:27:37 +01:00 committed by Lennart Poettering
parent e03fa62b63
commit 0a207d8f23

View File

@ -584,7 +584,9 @@
<varname>BindPaths=</varname> and be careful with <constant>AF_UNIX</constant> file descriptor
passing for directory file descriptors, as this would permit processes to create files or directories
owned by the dynamic user/group that are not subject to the lifecycle and access guarantees of the
service. Defaults to off.</para></listitem>
service. Note that this option is currently incompatible with D-Bus policies, thus a service using
this option may currently not allocate a D-Bus service name (note that this does not affect calling
into other D-Bus services). Defaults to off.</para></listitem>
</varlistentry>
<varlistentry>