from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker


# Create a SQLite database in memory
engine = create_engine(f"sqlite:////home/kosieh/db.sqlite")
Base = declarative_base()
Session = sessionmaker(bind=engine)

from sqlalchemy import Column, Integer, String

class User(Base):
    __tablename__ = 'users'

    id = Column(Integer, primary_key=True)
    username = Column(String, unique=True)
    email = Column(String)

    def __init__(self, username, email):
        self.username = username
        self.email = email