import os
import sys
import uuid

import transaction
from pyramid.paster import get_appsettings, setup_logging
from pyramid.scripts.common import parse_vars

from barker.models import (
    Customer,
    DbSetting,
    Permission,
    User,
    get_engine,
    get_session_factory,
    get_tm_session,
    SettleOption,
    Role,
    Section,
    ModifierCategory,
)


def usage(argv):
    cmd = os.path.basename(argv[0])
    print("usage: %s <config_uri> [var=value]\n" '(example: "%s development.ini")' % (cmd, cmd))
    sys.exit(1)


def main(argv=sys.argv):
    with transaction.manager: