switcher_service.service

[Unit]
Description=Relay Switching service
Requires=local-fs.target
Requires=network-online.target
After=network-online.target

[Service]
Type=simple
User=1000
Group=1000
StandardInput=null
StandardOutput=file:/var/log/switcher_service.log
StandardError=inherit
ExecStart=/usr/bin/python3 -u /home/pi/cmd/switcher_service.py

[Install]
WantedBy=default.target