zebrasrv removes its Unix sockets on clean exit but leaves them behind on
SIGKILL, OOM, or sysv to systemd swap, causing 'Address already in use' on
the next start. ExecStartPre rm makes the unit auto-fix itself.
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Martin Renvoize <martin.renvoize@openfifth.co.uk>
Signed-off-by: Pedro Amorim <pedro.amorim@openfifth.co.uk>
d0d193ea7e