service_config.py 文件源码

def default_profile(name):
    """
    Set the default flag on the named profile and clear the default
    flag on all other profiles.

    :param name: A server profile name
    :return: None
    """
    try:
        ServerProfile.objects.get(name=name)
    except ServerProfile.DoesNotExist:
        log.error("Profile '%s' not found" % name)
        sys.exit(-1)

    ServerProfile.objects.update(default=False)
    ServerProfile.objects.filter(name=name).update(default=True)