This ensures only the main process is sent the SIGTERM, and not anything
else that might have started in the same control group, including the
tinc-down script.
Closes #145 on GitHub.
WorkingDirectory=/etc/tinc/%i
ExecStart=/usr/sbin/tincd -n %i -D
ExecReload=/usr/sbin/tinc -n %i reload
WorkingDirectory=/etc/tinc/%i
ExecStart=/usr/sbin/tincd -n %i -D
ExecReload=/usr/sbin/tinc -n %i reload
Restart=on-failure
RestartSec=5
TimeoutStopSec=5
Restart=on-failure
RestartSec=5
TimeoutStopSec=5