/**
* 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.falcon;
import org.apache.activemq.broker.BrokerService;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.GnuParser;
import org.apache.commons.cli.Option;
import org.apache.commons.cli.Options;
import org.apache.commons.cli.ParseException;
import org.apache.falcon.util.BuildProperties;
import org.apache.falcon.util.EmbeddedServer;
import org.apache.falcon.util.StartupProperties;
import org.apache.log4j.Logger;
/**
* Driver for running Falcon as a standalone server with embedded jetty server.
*/
public final class Main {
private static final Logger LOG = Logger.getLogger(Main.class);
private static final String APP_PATH = "app";
private static final String APP_PORT = "port";
/**
* Prevent users from constructing this.
*/
private Main() {
}
private static CommandLine parseArgs(String[] args) throws ParseException {
Options options = new Options();
Option opt;
opt = new Option(APP_PATH, true, "Application Path");
opt.setRequired(false);
options.addOption(opt);
opt = new Option(APP_PORT, true, "Application Port");
opt.setRequired(false);
options.addOption(opt);
return new GnuParser().parse(options, args);
}
public static void main(String[] args) throws Exception {
CommandLine cmd = parseArgs(args);
String projectVersion = BuildProperties.get().getProperty("project.version");
String appPath = "webapp/target/falcon-webapp-" + projectVersion;
int appPort = 15443;
if (cmd.hasOption(APP_PATH)) {
appPath = cmd.getOptionValue(APP_PATH);
}
if (cmd.hasOption(APP_PORT)) {
appPort = Integer.valueOf(cmd.getOptionValue(APP_PORT));
}
boolean startActiveMq = Boolean.valueOf(System.getProperty("falcon.embeddedmq", "true"));
if (startActiveMq) {
String dataDir = System.getProperty("falcon.embeddedmq.data", "target/");
int mqport = Integer.valueOf(System.getProperty("falcon.embeddedmq.port", "61616"));
LOG.info("Starting activemq at port " + mqport + " with data dir " + dataDir);
BrokerService broker = new BrokerService();
broker.setUseJmx(false);
broker.setDataDirectory(dataDir);
broker.addConnector("vm://localhost");
broker.addConnector("tcp://0.0.0.0:" + mqport);
broker.setSchedulerSupport(true);
broker.start();
}
boolean enableTLS = Boolean.valueOf(StartupProperties.get().getProperty("falcon.enableTLS",
System.getProperty("falcon.enableTLS", (appPort % 1000) == 443 ? "true" : "false")));
LOG.info(">>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>");
LOG.info("Server started with TLS ?" + enableTLS);
LOG.info("<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<");
StartupProperties.get().setProperty("falcon.enableTLS", String.valueOf(enableTLS));
EmbeddedServer server = EmbeddedServer.newServer(appPort, appPath, enableTLS);
server.start();
}
}