systemd: use PrivateUsers= in user unit

ProtectSystem= and other sandboxing options require a user namespace in
order to work as user units (the user manager does not run as root and
thus without a user namespace it is unable to perform mounts).
This commit is contained in:
Luca Boccassi 2022-11-03 23:11:13 +00:00
parent 0efbd4df8b
commit 714bb991aa
1 changed files with 2 additions and 0 deletions

View File

@ -19,6 +19,8 @@ LimitRTTIME=infinity
# for io_uring
LimitMEMLOCK=64M
# Required in order for ProtectSystem= (and other sandboxing) to work
PrivateUsers=yes
# disallow writing to /usr, /bin, /sbin, ...
ProtectSystem=yes