| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.aries.containers.marathon.impl; |
| |
| import java.util.Collections; |
| import java.util.List; |
| |
| import org.apache.aries.containers.Container; |
| import org.apache.aries.containers.Service; |
| import org.apache.aries.containers.ServiceConfig; |
| |
| import mesosphere.marathon.client.Marathon; |
| import mesosphere.marathon.client.model.v2.App; |
| |
| class ServiceImpl implements Service { |
| private final ServiceConfig configuration; |
| private final String marathonAppID; |
| private final Marathon marathonClient; |
| |
| public ServiceImpl(Marathon marathon, App app, ServiceConfig cfg) { |
| marathonClient = marathon; |
| marathonAppID = app.getId(); |
| configuration = cfg; |
| } |
| |
| @Override |
| public void destroy() { |
| marathonClient.deleteApp(marathonAppID); |
| } |
| |
| @Override |
| public int getActualInstanceCount() { |
| return marathonClient.getApp(marathonAppID).getApp().getInstances(); |
| } |
| |
| @Override |
| public ServiceConfig getConfiguration() { |
| return configuration; |
| } |
| |
| @Override |
| public List<Container> listContainers() { |
| // TODO Auto-generated method stub |
| return Collections.emptyList(); |
| } |
| |
| @Override |
| public void setInstanceCount(int count) { |
| App curApp = marathonClient.getApp(marathonAppID).getApp(); |
| curApp.setInstances(count); |
| marathonClient.updateApp(marathonAppID, curApp, true); |
| } |
| |
| @Override |
| public void refresh() { |
| // TODO Auto-generated method stub |
| |
| } |
| |
| } |