openvpn: make systemd dependency optional #33383
Merged
+6
−3
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systemd is a fairly large dependency, and it doesn't appear to
be necessary in all circumstances - e.g. when openvpn is
not run as a systemd service (as is usually the case when it is
run in a Docker container).
This change makes the dependency on systemd optional, controlled
by a new argument
systemdSupport
. The default behaviour remainsthe same as it was before this change: enabled only on Linux systems.
For me, this change reduces the size of my container image (dominated
by the closure of openvpn) from about 110 MB to 45 MB.
Things done
build-use-sandbox
innix.conf
on non-NixOS)nix-shell -p nox --run "nox-review wip"
./result/bin/
)