ipfs.service file:

[Unit]
Description=Ipfs Daemon

[Service]
ExecStart=/usr/local/bin/ipfs daemon
Restart=on-failure
Type=forking

[Install]
WantedBy=multi-user.target






sudo systemctl status ipfs.service:

ipfs.service - Ipfs Daemon
   Loaded: loaded (/etc/systemd/system/ipfs.service; disabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Fri 2018-04-06 03:38:30 UTC; 22s ago
  Process: 1859 ExecStart=/usr/local/bin/ipfs daemon (code=exited, status=1/FAILURE)
 Main PID: 1024 (code=exited, status=1/FAILURE)

Apr 06 03:38:30 raspberrypi systemd[1]: ipfs.service: Control process exited, code=exited status=1
Apr 06 03:38:30 raspberrypi systemd[1]: Failed to start Ipfs Daemon.
Apr 06 03:38:30 raspberrypi systemd[1]: ipfs.service: Unit entered failed state.
Apr 06 03:38:30 raspberrypi systemd[1]: ipfs.service: Failed with result 'exit-code'.
Apr 06 03:38:30 raspberrypi systemd[1]: ipfs.service: Service hold-off time over, scheduling restart.
Apr 06 03:38:30 raspberrypi systemd[1]: Stopped Ipfs Daemon.
Apr 06 03:38:30 raspberrypi systemd[1]: ipfs.service: Start request repeated too quickly.
Apr 06 03:38:30 raspberrypi systemd[1]: Failed to start Ipfs Daemon.
Apr 06 03:38:30 raspberrypi systemd[1]: ipfs.service: Unit entered failed state.
Apr 06 03:38:30 raspberrypi systemd[1]: ipfs.service: Failed with result 'exit-code'.



journalctl -xe:

Apr 06 03:38:30 raspberrypi systemd[1]: ipfs.service: Start request repeated too quickly.
Apr 06 03:38:30 raspberrypi systemd[1]: Failed to start Ipfs Daemon.
-- Subject: Unit ipfs.service has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- Unit ipfs.service has failed.
--
-- The result is failed.
Apr 06 03:38:30 raspberrypi systemd[1]: ipfs.service: Unit entered failed state.
Apr 06 03:38:30 raspberrypi systemd[1]: ipfs.service: Failed with result 'exit-code'.