HomeAssistant

/etc/systemd/system/homeassistant@pi.service

[Unit]
Description=Home Assistant
After=network-online.target
[Service]
Type=simple
User=homeassistant
WorkingDirectory=/home/homeassistant/.homeassistant
ExecStart=/srv/homeassistant/bin/hass -c "/home/homeassistant/.homeassistant"
 
[Install]
WantedBy=multi-user.target