//
//  ========================================================================
//  Copyright (c) 1995-2020 Mort Bay Consulting Pty Ltd and others.
//  ------------------------------------------------------------------------
//  All rights reserved. This program and the accompanying materials
//  are made available under the terms of the Eclipse Public License v1.0
//  and Apache License v2.0 which accompanies this distribution.
//
//      The Eclipse Public License is available at
//      http://www.eclipse.org/legal/epl-v10.html
//
//      The Apache License v2.0 is available at
//      http://www.opensource.org/licenses/apache2.0.php
//
//  You may elect to redistribute this code under either of these licenses.
//  ========================================================================
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package org.eclipse.jetty.maven.plugin;

import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.Execute;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
import org.apache.maven.plugins.annotations.ResolutionScope;

/**
 * <p>
 * This goal is used to run Jetty with a pre-assembled war.
 * </p>
 * <p>
 * It accepts exactly the same options as the <a href="run-war-mojo.html">run-war</a> goal.
 * However, it doesn't assume that the current artifact is a
 * webapp and doesn't try to assemble it into a war before its execution.
 * So using it makes sense only when used in conjunction with the
 * <a href="run-war-mojo.html#webApp">war</a> configuration parameter pointing to a pre-built WAR.
 * </p>
 * <p>
 * This goal is useful e.g. for launching a web app in Jetty as a target for unit-tested
 * HTTP client components.
 * </p>
 * Deploy a pre-assembled war
 */
@Mojo(name = "deploy-war", requiresDependencyResolution = ResolutionScope.RUNTIME)
@Execute(phase = LifecyclePhase.VALIDATE)
public class JettyDeployWar extends JettyRunWarMojo
{

    /**
     * If true, the plugin should continue and not block. Otherwise the
     * plugin will block further execution and you will need to use
     * cntrl-c to stop it.
     */
    @Parameter(defaultValue = "true")
    protected boolean daemon = true;

    @Override
    public void execute() throws MojoExecutionException, MojoFailureException
    {
        nonBlocking = daemon;
        super.execute();
    }

    @Override
    public void finishConfigurationBeforeStart() throws Exception
    {
        super.finishConfigurationBeforeStart();
        //only stop the server at shutdown if we are blocking
        server.setStopAtShutdown(!nonBlocking);
    }
}
