/*--------------------------------------------------------------------------
 *  Copyright 2008 utgenome.org
 *
 *  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.
 *--------------------------------------------------------------------------*/
//--------------------------------------
// utgb-shell Project
//
// Deploy.java
// Since: Jan 14, 2008
//
// $URL$ 
// $Author$
//--------------------------------------
package org.utgenome.shell;

import java.io.File;

import org.utgenome.config.TrackConfiguration;
import org.xerial.util.cui.OptionParser;
import org.xerial.util.cui.OptionParserException;

public class Deploy extends UTGBShellSubCommandBase {
	private enum Opt {
		// MANAGER_URL, USER,
		CONTEXT_PATH, DONOT_GENERATE_CONTEXT_XML,
	};

	private OptionParser<Opt> optionParser = new OptionParser<Opt>();

	public Deploy() {
		// optionParser.addOptionWithArgument(Opt.MANAGER_URL, "m", "manager", "URL", "tomcat
		// manager url. default =
		// http://localhost:8080/manager");
		// optionParser.addOptionWithArgument(Opt.USER, "u", "user", "USER_NAME", "user name");
		optionParser.addOptionWithArgument(Opt.CONTEXT_PATH, "p", "path", "CONTEXT_PATH", "web application context path");
		optionParser.addOption(Opt.DONOT_GENERATE_CONTEXT_XML, "n", "nocontext", "do not generate context.xml");
	}

	@Override
	public void execute(String[] args) throws UTGBShellException {
		if (!isInProjectRoot())
			throw new UTGBShellException("not in the project root");
		TrackConfiguration config = loadTrackConfiguration();
		try {
			optionParser.parse(args);
			// generate context.xml file
			if (!optionParser.isSet(Opt.DONOT_GENERATE_CONTEXT_XML))
				createContextXML(optionParser.isSet(Opt.CONTEXT_PATH) ? optionParser.getValue(Opt.CONTEXT_PATH) : config.getProjectName(), new File("")
						.getAbsolutePath(), false);
			Maven.runMaven("tomcat:deploy");
		}
		catch (OptionParserException e) {
			throw new UTGBShellException(e);
		}
	}

	@Override
	public String name() {
		return "deploy";
	}

	public String getDetailedDescription() {
		return loadUsage("help-deploy.txt");
	}

	public String getOneLinerDescription() {
		return "deploy the war file to the remote tomcat server";
	}

	public String getOptionList() {
		return optionParser.helpMessage();
	}
}