From 7e83d0876ddb84a45e130eeba28bc40ef53c074b Mon Sep 17 00:00:00 2001 From: Yaron Yogev Date: Thu, 27 Jul 2017 09:02:54 +0300 Subject: Calipso initial release for OPNFV Change-Id: I7210c244b0c10fa80bfa8c77cb86c9d6ddf8bc88 Signed-off-by: Yaron Yogev --- app/discover/fetchers/cli/cli_fetch_vconnectors.py | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 app/discover/fetchers/cli/cli_fetch_vconnectors.py (limited to 'app/discover/fetchers/cli/cli_fetch_vconnectors.py') diff --git a/app/discover/fetchers/cli/cli_fetch_vconnectors.py b/app/discover/fetchers/cli/cli_fetch_vconnectors.py new file mode 100644 index 0000000..78b767a --- /dev/null +++ b/app/discover/fetchers/cli/cli_fetch_vconnectors.py @@ -0,0 +1,40 @@ +############################################################################### +# Copyright (c) 2017 Koren Lev (Cisco Systems), Yaron Yogev (Cisco Systems) # +# and others # +# # +# All rights reserved. This program and the accompanying materials # +# are made available under the terms of the Apache License, Version 2.0 # +# which accompanies this distribution, and is available at # +# http://www.apache.org/licenses/LICENSE-2.0 # +############################################################################### +from abc import abstractmethod, ABCMeta + +from discover.fetchers.cli.cli_access import CliAccess +from utils.inventory_mgr import InventoryMgr +from utils.singleton import Singleton + + +class ABCSingleton(ABCMeta, Singleton): + pass + + +class CliFetchVconnectors(CliAccess, metaclass=ABCSingleton): + def __init__(self): + super().__init__() + self.inv = InventoryMgr() + + @abstractmethod + def get_vconnectors(self, host): + raise NotImplementedError("Subclass must override get_vconnectors()") + + def get(self, id): + host_id = id[:id.rindex('-')] + host = self.inv.get_by_id(self.get_env(), host_id) + if not host: + self.log.error("CliFetchVconnectors: host not found: " + host_id) + return [] + if "host_type" not in host: + self.log.error("host does not have host_type: " + host_id + \ + ", host: " + str(host)) + return [] + return self.get_vconnectors(host) -- cgit 1.2.3-korg