from dbActions.users import Users
import hashlib
import os

def create_super_user():
    users_manager = Users()

    email = os.getenv('SUPERUSER_EMAIL', '').strip()
    password = os.getenv('SUPERUSER_PASSWORD', '').strip()
    role = 'admin'

    if not email:
        raise ValueError("SUPERUSER_EMAIL is not set or empty")
    if not password:
        raise ValueError("SUPERUSER_PASSWORD is not set or empty")

    # check if user already exists
    existing_user = users_manager.get_user(email)
    if existing_user:
        print(f"Super user '{email}' already exists. Skipping creation.")
        return

    passwd_hash = hashlib.md5(password.encode('utf-8')).hexdigest()
    users_manager.add_user(email, passwd_hash, role)
    print(f"Super user created: {email} (role={role})")

if __name__ == "__main__":
    try:
        create_super_user()
    except Exception as e:
        print(f"Failed to create super user: {e}")