[Unit]
Description=RollCalc Flask Application
After=network-online.target
Wants=network-online.target

[Service]
Type=simple
User=www-data
Group=www-data
WorkingDirectory=/var/www/html
ExecStart=/usr/bin/python3 /var/www/html/app.py

Restart=on-failure
RestartSec=5

Environment=PYTHONUNBUFFERED=1

[Install]
WantedBy=multi-user.target