/*
* 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.brooklyn.demo;
import java.util.List;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.apache.brooklyn.api.catalog.Catalog;
import org.apache.brooklyn.api.entity.EntitySpec;
import org.apache.brooklyn.core.entity.AbstractApplication;
import org.apache.brooklyn.core.entity.Entities;
import org.apache.brooklyn.core.entity.StartableApplication;
import org.apache.brooklyn.entity.messaging.storm.StormDeployment;
import org.apache.brooklyn.launcher.BrooklynLauncher;
import org.apache.brooklyn.util.CommandLineUtil;
import com.google.common.collect.Lists;
/**
* Sample showing a storm analyticscluster
**/
@Catalog(name="Storm Sample App",
description="Creates a Storm analytics cluster",
iconUrl="classpath://brooklyn/demo/glossy-3d-blue-web-icon.png")
public class StormSampleApp extends AbstractApplication implements StartableApplication {
public static final Logger LOG = LoggerFactory.getLogger(StormSampleApp.class);
public static final String DEFAULT_LOCATION = "named:gce-europe-west1";
@Override
public void initApp() {
addChild(EntitySpec.create(StormDeployment.class)
.configure(StormDeployment.SUPERVISORS_COUNT, 2)
.configure(StormDeployment.ZOOKEEPERS_COUNT, 1));
}
public static void main(String[] argv) {
List<String> args = Lists.newArrayList(argv);
String port = CommandLineUtil.getCommandLineOption(args, "--port", "8081+");
String location = CommandLineUtil.getCommandLineOption(args, "--location", DEFAULT_LOCATION);
BrooklynLauncher launcher = BrooklynLauncher.newInstance()
.application(EntitySpec.create(StartableApplication.class, StormSampleApp.class)
.displayName("Storm App"))
.webconsolePort(port)
.location(location)
.start();
Entities.dumpInfo(launcher.getApplications());
}
}