"""

    _reset_base(migrate_engine)

    from kallithea.lib.dbmigrate.schema import db_2_0_0

    # issue fixups

    fixups(db_2_0_0, meta.Session)

def downgrade(migrate_engine):

    meta = MetaData()

    meta.bind = migrate_engine

def fixups(models, _SESSION):

    notify('Fixing default auth modules')

    plugins = 'kallithea.lib.auth_modules.auth_internal'

    opts = []

    ldap_enabled = str2bool(getattr(

        models.Setting.get_by_name('ldap_active'),

        'app_settings_value', False))

    if ldap_enabled:

        plugins += ',kallithea.lib.auth_modules.auth_ldap'

        opts.append(('auth_ldap_enabled', 'True', 'bool'))

    opts.append(('auth_plugins', plugins, 'list'),)

    opts.append(('auth_internal_enabled', 'True', 'bool'))

    for name, default, type_ in opts:

        setting = models.Setting.get_by_name(name)

        if not setting:

            # if we don't have this option create it

            setting = models.Setting(name, default, type_)

        _SESSION().add(setting)

        _SESSION().commit()

    #copy over the LDAP settings

    old_ldap = [('ldap_active', 'false', 'bool'), ('ldap_host', '', 'unicode'),

                ('ldap_port', '389', 'int'), ('ldap_tls_kind', 'PLAIN', 'unicode'),

                ('ldap_tls_reqcert', '', 'unicode'), ('ldap_dn_user', '', 'unicode'),

                ('ldap_dn_pass', '', 'unicode'), ('ldap_base_dn', '', 'unicode'),

                ('ldap_filter', '', 'unicode'), ('ldap_search_scope', '', 'unicode'),

                ('ldap_attr_login', '', 'unicode'), ('ldap_attr_firstname', '', 'unicode'),

                ('ldap_attr_lastname', '', 'unicode'), ('ldap_attr_email', '', 'unicode')]

    for k, v, t in old_ldap:

        old_setting = models.Setting.get_by_name(k)

        name = 'auth_%s' % k

        setting = models.Setting.get_by_name(name)

            # if we don't have this option create it

        _SESSION().add(setting)

        _SESSION().commit()