Trying to start Valheim as a service with LinuxGSM

[Revan7even]

The server starts fine when run with the ./vhserver start command, and I'm trying to get that to run as a service file.
I created a valheim.service file in /etc/systemd/system containing

[Unit]
Description=Valheim Server          
Wants=network.target
After=syslog.target network-online.target

[Service]
Type=simple
Restart=on-failure
RestartSec=10
User=vhserver
ExecStart=/usr/bin/bash /home/vhserver/vhserver start

[Install]
WantedBy=multi-user.target

However when I run it and watch the logs with journalctl -u valheim -f the service deactivates and ./vhserver details shows the server is stopped.

Jun 05 01:01:46 systemd[1]: Started Valheim Dedicated Server.
Jun 05 01:01:50 vhserver[309863]: [83B blob data]
Jun 05 01:01:50 vhserver[309863]: [40B blob data]
Jun 05 01:01:50 vhserver[310640]: [319B blob data]
Jun 05 01:01:50 vhserver[309863]: OK
Jun 05 01:01:50 vhserver[309863]: extracting steamcmd_linux.tar.gz...OK
Jun 05 01:01:52 vhserver[309863]: [111B blob data]
Jun 05 01:01:52 systemd[1]: valheim.service: Deactivated successfully.
Jun 05 01:01:52 systemd[1]: valheim.service: Consumed 3.890s CPU time.
Jun 05 01:05:42 systemd[1]: Started Valheim Dedicated Server.
Jun 05 01:05:47 bash[311721]: [143B blob data]
Jun 05 01:05:47 systemd[1]: valheim.service: Deactivated successfully.
Jun 05 01:05:47 systemd[1]: valheim.service: Consumed 3.803s CPU time.
Jun 05 01:06:45 systemd[1]: Started Valheim Dedicated Server.
Jun 05 01:06:50 bash[312870]: [143B blob data]
Jun 05 01:06:51 systemd[1]: valheim.service: Deactivated successfully.
Jun 05 01:06:51 systemd[1]: valheim.service: Consumed 3.797s CPU time.
Jun 05 01:15:19 systemd[1]: Started Valheim Dedicated Server.
Jun 05 01:15:24 bash[314170]: [143B blob data]
Jun 05 01:15:24 systemd[1]: valheim.service: Deactivated successfully.
Jun 05 01:15:24 systemd[1]: valheim.service: Consumed 3.801s CPU time.

Does anyone have any idea on how to get this service to work so the Valheim server starts when Linux boots and logs in?

[borellim]

I haven't tried this myself, but there's a documentation page that explains how to run a game server as a service, with an example service file: https://docs.linuxgsm.com/configuration/running-on-boot

The reason systemd is detecting your service as stopped is probably because Type is "simple" while it should be "forking". I'm not sure why the server itself is showing as stopped, but I would recommend mimicking the sample service file as close as possible, it might help.

[Revan7even]

Forgot to reply to this, but thanks, couldn't find that page.
Was also missing

#Assume that the service is running after main process exits with code 0
RemainAfterExit=yes