AdvLabDB/advlabdb/__init__.py

from flask import Flask
from flask_sqlalchemy import SQLAlchemy
from flask_bcrypt import Bcrypt

app = Flask(__name__)
app.config["SECRET_KEY"] = "dev"
app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite:///../advLab.db"
db = SQLAlchemy(app)
bcrypt = Bcrypt(app)

from advlabdb import routes
from advlabdb import models
from advlabdb import forms