How to make anki-sync-server run in the background?

[aaro-n]

system message

operating system

• Debian 11

python version

• Python 3.9.2

anki-sync-server version

• v2.3.0（zip package downloaded directly in releases）

problems encountered

• According to the installation instructions, you can use ssh to run anki-sync-server. Once ssh is closed, anki-sync-server cannot run. How to keep anki-sync-server running when ssh is disconnected?

try it yourself

• Ankisyncd.conf file save location: /home/www/service/src/ankisyncd.conf
• I tried to write a Systemd daemon myself, but it didn't work after restarting Systemd.
• Run the code python3 -m ankisyncd in the /home/www/service/src/ directory, and execute python3 -m ./src/ankisyncd in the /home/www/service directory, it will not run，Error code: /usr/bin/python3: Relative module names not supported

My current solution

• Install screen: sudo apt-get install screen
• run screen -S anki
• cd /home/www/service/src/ ,run python3 -m ankisyncd
• Disconnect SSH

system code

[Unit]
Description=anki
After=network.target

[Service]
Type=simple
User=$USER
Restart=on-abnormal
RestartSec=5s

ExecStart=/usr/bin/python3 -m ankisyncd
WorkingDirectory=/home/www/service/src

[Install]
WantedBy=multi-user.targe

[bootymcjudy]

Looks like for python we need to import subprocess, if anyone who knows how to do can guide us how to do so or if there are any other solutions to running it detached so that I can exit out of ssh without keeping it open for the sync server

[dglava]

A systemd service would be the ideal solution when using systemd. What error did you get when using your service file?