systemd: add basic support for "{State,Cache,Log,Configuration}Directory="
systemd: add basic support for "{State,Cache,Log,Configuration}Directory="

https://github.com/systemd/systemd/commit/3536f49e8fa281539798a7bc5004d73302f39673

probably needs to be refined as systemd probably cannot yet add entries to generic var_cache and var_log dirs

atleast the basic building blocks are implemented in this commit

DefenSec/dssp2-standard