/**
* 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 static io.fabric8.utils.FabricValidations.validateContainerName;
import io.fabric8.api.Container;
import io.fabric8.api.FabricService;
import io.fabric8.boot.commands.support.FabricCommand;
import java.util.Collection;
import org.apache.felix.gogo.commands.Command;
@Command(name = ContainerStop.FUNCTION_VALUE, scope = ContainerStop.SCOPE_VALUE, description = ContainerStop.DESCRIPTION, detailedDescription = "classpath:containerStop.txt")
public final class ContainerStopAction extends AbstractContainerLifecycleAction {
ContainerStopAction(FabricService fabricService) {
super(fabricService);
}
protected Object doExecute() throws Exception {
Collection<String> expandedNames = super.expandGlobNames(containers);
for (String containerName: expandedNames) {
validateContainerName(containerName);
if (!force && FabricCommand.isPartOfEnsemble(fabricService, containerName)) {
System.out.println("Container is part of the ensemble. If you still want to stop it, please use --force option.");
return null;
}
Container found = FabricCommand.getContainer(fabricService, containerName);
applyUpdatedCredentials(found);
if (found.isAlive()) {
found.stop(force);
System.out.println("Container '" + found.getId() + "' stopped successfully.");
} else {
System.err.println("Container '" + found.getId() + "' already stopped.");
}
}
return null;
}
}