/**
* Copyright 2005-2014 Red Hat, Inc.
*
* Red Hat licenses this file to you 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.fabric8.commands;
import io.fabric8.api.Container;
import io.fabric8.api.FabricService;
import java.util.ArrayList;
import java.util.List;
import io.fabric8.utils.TablePrinter;
import org.apache.felix.gogo.commands.Argument;
import org.apache.felix.gogo.commands.Command;
import org.apache.karaf.shell.console.AbstractAction;
@Command(name = ContainerResolverList.FUNCTION_VALUE, scope = ContainerResolverList.SCOPE_VALUE, description = ContainerResolverList.DESCRIPTION, detailedDescription = "classpath:containerResolverList.txt")
public class ContainerResolverListAction extends AbstractAction {
@Argument(index = 0, name = "container", description = "The list of containers to display. Empty list assumes current container only.", required = false, multiValued = true)
private List<String> containerIds;
private final FabricService fabricService;
ContainerResolverListAction(FabricService fabricService) {
this.fabricService = fabricService;
}
@Override
protected Object doExecute() throws Exception {
if (containerIds == null || containerIds.isEmpty()) {
containerIds = new ArrayList<String>();
for (Container container : fabricService.getContainers()) {
containerIds.add(container.getId());
}
}
TablePrinter table = new TablePrinter();
table.columns("id", "resolver", "local hostname", "local ip", "public hostname", "public ip", "manual ip");
for (String containerId : containerIds) {
Container container = fabricService.getContainer(containerId);
String localHostName = container.getLocalHostname();
String localIp = container.getLocalIp();
String publicHostName = container.getPublicHostname();
String publicIp = container.getPublicIp();
String manualIp = container.getManualIp();
localHostName = localHostName != null ? localHostName : "";
localIp = localIp != null ? localIp : "";
publicHostName = publicHostName != null ? publicHostName : "";
publicIp = publicIp != null ? publicIp : "";
manualIp = manualIp != null ? manualIp : "";
String resolver = container.getResolver();
table.row(containerId, resolver, localHostName, localIp, publicHostName, publicIp, manualIp);
}
table.print();
return null;
}
}