/*******************************************************************************
* Copyright (c) 2016 Red Hat.
* 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:
* Red Hat - Initial Contribution
*******************************************************************************/
package org.eclipse.linuxtools.internal.docker.core;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import org.eclipse.linuxtools.docker.core.IDockerConnectionSettings;
import org.eclipse.linuxtools.docker.core.IDockerConnectionSettingsProvider;
public class SystemConnectionSettingsProvider implements IDockerConnectionSettingsProvider {
@Override
public List<IDockerConnectionSettings> getConnectionSettings() {
final String dockerHostEnv = System.getenv(DefaultDockerConnectionSettingsFinder.DOCKER_HOST);
if (dockerHostEnv != null) {
String pathToCertificates = System.getenv(DefaultDockerConnectionSettingsFinder.DOCKER_CERT_PATH);
TCPConnectionSettings tcp = new TCPConnectionSettings(dockerHostEnv, pathToCertificates);
return Arrays.asList(tcp);
}
return Collections.emptyList();
}
}