Hyunsun Moon | 34bbe17 | 2016-06-28 19:18:40 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016-present Open Networking Laboratory |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package org.onosproject.openstacknode.cli; |
| 18 | |
| 19 | import org.apache.karaf.shell.commands.Argument; |
| 20 | import org.apache.karaf.shell.commands.Command; |
| 21 | import org.onosproject.cli.AbstractShellCommand; |
| 22 | import org.onosproject.openstacknode.OpenstackNode; |
| 23 | import org.onosproject.openstacknode.OpenstackNodeService; |
| 24 | |
| 25 | import java.util.NoSuchElementException; |
| 26 | |
| 27 | /** |
| 28 | * Initializes nodes for OpenStack node service. |
| 29 | */ |
| 30 | @Command(scope = "onos", name = "openstack-node-init", |
| 31 | description = "Initializes nodes for OpenStack node service") |
| 32 | public class OpenstackNodeInitCommand extends AbstractShellCommand { |
| 33 | |
| 34 | @Argument(index = 0, name = "hostnames", description = "Hostname(s)", |
| 35 | required = true, multiValued = true) |
| 36 | private String[] hostnames = null; |
| 37 | |
| 38 | @Override |
| 39 | protected void execute() { |
| 40 | OpenstackNodeService nodeService = AbstractShellCommand.get(OpenstackNodeService.class); |
| 41 | |
| 42 | for (String hostname : hostnames) { |
| 43 | OpenstackNode node; |
| 44 | try { |
| 45 | node = nodeService.nodes() |
| 46 | .stream() |
| 47 | .filter(n -> n.hostname().equals(hostname)) |
| 48 | .findFirst().get(); |
| 49 | } catch (NoSuchElementException e) { |
| 50 | print("Unable to find %s", hostname); |
| 51 | continue; |
| 52 | } |
| 53 | |
| 54 | nodeService.addOrUpdateNode(node); |
| 55 | } |
| 56 | } |
| 57 | } |