from flask import Flask
import os

def create_app():
  app = Flask(__name__)
  app.config.from_mapping(
    SECRET_KEY=os.environ.get("SECRET_KEY", default="dev"),
    DATABASE_URL=os.environ.get("DATABASE_URL", default="sql://postgres:dev@localhost:5432/postgres"),
    DATABASE_SCHEMA=os.environ.get("DATABASE_SCHEMA", default="public"),
  )

  from capsulflask import db

  db.init_app(app)

  # from capsulflask import auth, blog

  # app.register_blueprint(auth.bp)
  # app.register_blueprint(blog.bp)

  app.add_url_rule("/", endpoint="index")

  return app