# -*- coding: utf-8 -*- ############################################################################## # # Copyright (c) 2010-2014 Vifib SARL and Contributors. # All Rights Reserved. # # WARNING: This program as such is intended to be used by professional # programmers who take the whole responsibility of assessing all potential # consequences resulting from its eventual inadequacies and bugs # End users who are looking for a ready-to-use solution with commercial # guarantees and support are strongly adviced to contract a Free Software # Service Company # # This program is Free Software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public License # as published by the Free Software Foundation; either version 2.1 # of the License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # ############################################################################## from slapos.cli.config import ClientConfigCommand from slapos.client import init, ClientConfig class RemoveCommand(ClientConfigCommand): """ remove a Software from a node """ def get_parser(self, prog_name): ap = super(RemoveCommand, self).get_parser(prog_name) ap.add_argument('software_url', help='Your software url') ap.add_argument('node', help="Target node") return ap def take_action(self, args): configp = self.fetch_config(args) conf = ClientConfig(args, configp) local = init(conf, self.app.log) do_remove(self.app.log, args.software_url, args.node, local) def do_remove(logger, software_url, computer_id, local): """ Request deletion of Software Release 'software_url' from computer 'computer_id'. """ logger.info('Requesting deletion of %s Software Release...', software_url) if software_url in local: software_url = local[software_url] local['slap'].registerSupply().supply( software_release=software_url, computer_guid=computer_id, state='destroyed' ) logger.info('Done.')