import os

class Restart:
    interval = 60;
    loopCount = 100
    def __init__(self, exporter):
        self.exporter = exporter

    def run(self):
        if os.path.isfile('/var/run/reboot-required.pkgs'):
            self.exporter.gauge("restart-required", 1)
        else:
            self.exporter.gauge("restart-required", 0)