def get_cache_buster(self, path):
        return oz.aws_cdn.get_cache_buster(self.redis(), path)
Changes the current working directory to the same parent directory as
dataset/ETHPy150Open dailymuse/oz/oz/aws_cdn/middleware.py/CDNMiddleware.get_cache_buster--crossover with--dataset/ETHPy150Open munki/munkiwebadmin/manifests/models.py/MunkiGit.__chdirToMatchPath