main.py

from flask import Flask
from mongoengine import connect
from flask_smorest import Api
from tm.auth import *
from tm.auth.routes import auth_blp
import os
from manage import (
    create_super_admin
)

MONGO_HOST = os.environ["MONGO_HOST"]
MONGO_PORT = int(os.environ["MONGO_PORT"])
MONGO_USERNAME = os.environ["MONGO_USERNAME"]
MONGO_PASSWORD = os.environ["MONGO_PASSWORD"]


def create_app(config_filename):
    app = Flask(__name__)
    connect(
        'tm',
        host=MONGO_HOST,
        port=MONGO_PORT,
        username=MONGO_USERNAME,
        password=MONGO_PASSWORD
    )
    app.config['API_TITLE'] = 'Tuition Management API'
    app.config['API_VERSION'] = 'v1'
    app.config['OPENAPI_VERSION'] = '3.0.2'
    app.config['OPENAPI_JSON_PATH'] = 'api-spec.json'
    app.config['OPENAPI_URL_PREFIX'] = '/'
    app.config['OPENAPI_REDOC_PATH'] = '/redoc'
    app.config['OPENAPI_REDOC_URL'] = 'https://cdn.jsdelivr.net/npm/redoc@next/bundles/redoc.standalone.js'
    app.config['OPENAPI_SWAGGER_UI_PATH'] = '/docs'
    app.config['OPENAPI_SWAGGER_UI_URL'] = 'https://cdn.jsdelivr.net/npm/swagger-ui-dist/'

    # * cli commands
    app.cli.add_command(create_super_admin)

    api = Api(app)
    api.register_blueprint(auth_blp)
    return app