47 def url_to_version(update_url):  argument
58                   urlparse.urlparse(update_url).path).split('/')[-1].strip()
61 def url_to_image_name(update_url):  argument
72     return '/'.join(urlparse.urlparse(update_url).path.split('/')[-2:])
75 def _get_devserver_build_from_update_url(update_url):  argument
94     parts = re.search(re_pattern, update_url)
96         raise ValueError('%s is not an update url' % update_url)
100 def list_image_dir_contents(update_url):  argument
105     if not update_url:
108     error_msg = 'Cannot check contents of devserver, update url %s' % update_url
110         devserver_url, build = _get_devserver_build_from_update_url(update_url)
131     def __init__(self, updater_ctrl_bin, update_url, host):  argument
139         self.update_url = update_url
161                           (self.updater_ctrl_bin, self.update_url))
182             list_image_dir_contents(self.update_url)
206                               (self.updater_ctrl_bin, self.update_url))
209             list_image_dir_contents(self.update_url)
213                     (self.update_url, self.host.hostname, e))
244     def __init__(self, update_url, host=None, local_devserver=False):  argument
245         super(ChromiumOSUpdater, self).__init__(self.UPDATER_BIN, update_url,
249             self.update_version = url_to_version(update_url)
425         statefuldev_url = self.update_url.replace('update',
462         auserver_host = urlparse.urlparse(self.update_url)[1]
469         logging.info('Installing from %s to %s', self.update_url,
504             list_image_dir_contents(self.update_url)
582                                    self.update_url)
656     def __init__(self, update_url, host=None):  argument
663                 '/system/bin/update_engine_client', update_url, host)