import platform


def get_short_hostname():
    hostname = platform.node()
    if hostname.count("."):
        hostname = hostname.split(".")[0]
    return hostname


def classes_for_host(reverse=False):
    classes = [(0, "", "header"),
               (1000, "", "footer"),
               (998, "", "all"),
               (800, "Arch", platform.system()),
               (10, "Host", get_short_hostname())
               ]
    classes.sort(key=lambda k: k[0], reverse=reverse)
    return [(k[1], k[2]) for k in classes]