/*******************************************************************************
* Copyright (c) 2012-2016 Codenvy, S.A.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Codenvy, S.A. - initial API and implementation
*******************************************************************************/
package org.eclipse.che.plugin.docker.machine.ext.provider;
import org.eclipse.che.api.core.util.SystemInfo;
import org.eclipse.che.commons.lang.IoUtil;
import org.eclipse.che.plugin.docker.machine.WindowsHostUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.inject.Inject;
import javax.inject.Named;
import javax.inject.Provider;
import javax.inject.Singleton;
import java.io.IOException;
import java.nio.file.Path;
import java.nio.file.Paths;
/**
* Provides volumes configuration of machine for terminal
*
* <p>On Windows MUST be locate in "user.home" directory in case limitation windows+docker.
*
* @author Alexander Garagatyi
*/
@Singleton
public class TerminalVolumeProvider implements Provider<String> {
private static final String CONTAINER_TARGET = ":/mnt/che/terminal:ro";
private static final String TERMINAL = "terminal";
private static final Logger LOG = LoggerFactory.getLogger(TerminalVolumeProvider.class);
@Inject
@Named("machine.server.terminal.archive")
private String terminalArchivePath;
@Override
public String get() {
if (SystemInfo.isWindows()) {
try {
final Path cheHome = WindowsHostUtils.ensureCheHomeExist();
final Path terminalPath = cheHome.resolve(TERMINAL);
IoUtil.copy(Paths.get(terminalArchivePath).toFile(), terminalPath.toFile(), null, true);
return terminalPath.toString() + CONTAINER_TARGET;
} catch (IOException e) {
LOG.warn(e.getMessage());
throw new RuntimeException(e);
}
} else {
return terminalArchivePath + CONTAINER_TARGET;
}
}
}