[Unit]
Description = Mercurial
After = syslog.target network.target

[Service]
User=vcs-backup
ExecStart = /usr/bin/hg serve --web-conf /mnt/data/etc/hg-serve.cfg --address 127.0.0.1 --port 16169
SuccessExitStatus = 255

[Install]
WantedBy = multi-user.target