run.py

from dotenv import load_dotenv
from app import create_app
import os

load_dotenv()
app = create_app()

if __name__ == "__main__":
    port = int(os.environ.get("PORT", 8080))
    debug = os.environ.get("FLASK_DEBUG", "0") == "1"
    app.run(host="0.0.0.0", port=port, debug=debug)