| /** |
| * 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 |
| * <p> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p> |
| * 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.hadoop.ozone.s3; |
| |
| import java.io.IOException; |
| |
| import org.apache.hadoop.hdds.cli.GenericCli; |
| import org.apache.hadoop.hdds.cli.HddsVersionProvider; |
| import org.apache.hadoop.hdds.conf.OzoneConfiguration; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import picocli.CommandLine.Command; |
| |
| /** |
| * This class is used to start/stop S3 compatible rest server. |
| */ |
| @Command(name = "ozone s3g", |
| hidden = true, description = "S3 compatible rest server.", |
| versionProvider = HddsVersionProvider.class, |
| mixinStandardHelpOptions = true) |
| public class Gateway extends GenericCli { |
| |
| private static final Logger LOG = LoggerFactory.getLogger(Gateway.class); |
| |
| private S3GatewayHttpServer httpServer; |
| |
| public static void main(String[] args) throws Exception { |
| new Gateway().run(args); |
| } |
| |
| @Override |
| public Void call() throws Exception { |
| OzoneConfiguration ozoneConfiguration = createOzoneConfiguration(); |
| OzoneConfigurationHolder.setConfiguration(ozoneConfiguration); |
| httpServer = new S3GatewayHttpServer(ozoneConfiguration, "s3gateway"); |
| start(); |
| return null; |
| } |
| |
| public void start() throws IOException { |
| LOG.info("Starting Ozone S3 gateway"); |
| httpServer.start(); |
| } |
| |
| public void stop() throws Exception { |
| LOG.info("Stopping Ozone S3 gateway"); |
| httpServer.stop(); |
| } |
| |
| } |