def populate_appliance_feeds(self): # fetch the feed confs from the catalog sources # currently catalog provides simple name space for placing # files not surfaced anywhere else in the model. feeds = {} #store the feeds from all catalogs for c, c_info in self.catalogs.iteritems(): print c, c_info if type(c_info) in [types.StringType, types.UnicodeType]: url = c_info # the c_info can be tuple containing other rich info # like proxy class to download etc. TBD try: feed_conf = self.fetch_catalog(c, url) except Exception, ex: feed_conf = self.get_conf_name(c) print "Error getting catalog ", c, url, ex #print "Will try to use ", feed_conf print "Continue using the existing data" continue if not os.path.exists(feed_conf): print "Skipping : %s does not exist.", feed_conf continue # if not self._feeds: # self._feeds = PyConfig(self.local_node, feed_conf) # else: # merge the current feed data feed = PyConfig(self.local_node, feed_conf) for k, v in feed.iteritems(): feeds[k] = v
def check_user_updates(self, username): update_items = [] dep = None try: from convirt.model import Deployment deps = DBSession.query(Deployment).all() if len(deps) > 0: dep = deps[0] user_config_filename = os.path.abspath( tg.config.get("user_config")) if not os.path.exists(user_config_filename): user_config_file = open(user_config_filename, "w") user_config_file.close() user_config = PyConfig(filename=user_config_filename) date = user_config.get(username) if date != None: p_r_date = time.strptime(date, "%Y-%m-%d %H:%M:%S") r_date = datetime(*p_r_date[0:5]) else: r_date = datetime.utcnow() edition = get_product_edition() (update_items, max_dt) = self.get_new_updates(dep.deployment_id, r_date, edition) user_config[username] = max_dt user_config.write() else: LOGGER.error( "Deployment table is not set.Update can not proceed.") return except Exception, ex: traceback.print_exc() LOGGER.error("Error fetching updates:" + to_str(ex)) return
def create_image_config(self, node=None, filename=None, config=None): return PyConfig(node, filename, signature=None, config=config)