[Unit]
Description=The snappy web interface for your 3D printer
After=network-online.target
Wants=network-online.target

[Service]
Environment="LC_ALL=C.UTF-8"
Environment="LANG=C.UTF-8"
Type=exec
User=$USER
ExecStart=/home/$USER/OctoPrint/venv/bin/octoprint

[Install]
WantedBy=multi-user.target