[Unit]
Description=Gunicorn flaskapp service
Documentation=man:gunicorn(1)
After=network.target nss-lookup.target

[Service]
WorkingDirectory=/var/flaskapp/
ExecStart=/usr/bin/gunicorn --workers 3 --bind 127.0.0.1:5000 run:app

[Install]
WantedBy=multi-user.target