import os
from flask import Flask
from flask_sqlalchemy import SQLAlchemy
import config

db = SQLAlchemy()


def create_app():
    app = Flask(__name__)
    app.config.from_object(config)
    app.config["SECRET_KEY"] = os.urandom(24)

    os.makedirs(config.DATA_DIR, exist_ok=True)
    os.makedirs(config.IMAGES_DIR, exist_ok=True)
    os.makedirs(config.ISSUES_DIR, exist_ok=True)

    db.init_app(app)

    with app.app_context():
        from src import models  # noqa: F401
        db.create_all()

    return app


if __name__ == "__main__":
    app = create_app()
    app.run(host="0.0.0.0", port=5000, debug=True)