/*
 * Copyright 2014-2017 Real Logic Ltd.
 *
 * Licensed 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 io.aeron.archiver;

import io.aeron.driver.MediaDriver;
import io.aeron.driver.ThreadingMode;
import org.agrona.concurrent.ShutdownSignalBarrier;

import static io.aeron.driver.MediaDriver.loadPropertiesFiles;

/**
 * Lightweight archiving media driver which uses only one thread.
 */
public class LightweightArchivingMediaDriver
{
    /**
     * Start an {@link ArchiveConductor} as a stand-alone process, with a {@link MediaDriver}.
     *
     * @param args command line arguments
     * @throws Exception if an error occurs
     */
    public static void main(final String[] args) throws Exception
    {
        loadPropertiesFiles(args);

        final MediaDriver.Context driverCtx = new MediaDriver.Context()
            .threadingMode(ThreadingMode.INVOKER);
        final MediaDriver mediaDriver = MediaDriver.launch(driverCtx);

        final Archiver.Context archiverCtx = new Archiver.Context()
            .driverAgentInvoker(driverCtx.driverAgentInvoker());
        final Archiver archiver = Archiver.launch(archiverCtx);

        new ShutdownSignalBarrier().await();
        System.out.println("Shutdown Archiver...");

        archiver.close();
        mediaDriver.close();
    }
}