/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF 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 org.jclouds.karaf.commands.compute;
import java.util.List;
import org.apache.felix.gogo.commands.Argument;
import org.apache.felix.gogo.commands.Command;
import org.jclouds.compute.ComputeService;
import org.jclouds.karaf.core.Constants;
/**
* @author <a href="mailto:gnodet[at]gmail.com">Guillaume Nodet (gnodet)</a>
*/
@Command(scope = "jclouds", name = "node-destroy", description = "Destroys the specified nodes.")
public class NodeDestroyCommand extends ComputeCommandWithOptions {
@Argument(name = "id", description = "The ids of the nodes to destroy.", required = true, multiValued = true)
private List<String> ids;
@Override
protected Object doExecute() throws Exception {
ComputeService service = null;
try {
service = getComputeService();
} catch (Throwable t) {
System.err.println(t.getMessage());
return null;
}
for (String id : ids) {
service.destroyNode(id);
cacheProvider.getProviderCacheForType(Constants.ACTIVE_NODE_CACHE).remove(
service.getContext().unwrap().getId(), id);
cacheProvider.getProviderCacheForType(Constants.INACTIVE_NODE_CACHE).remove(
service.getContext().unwrap().getId(), id);
cacheProvider.getProviderCacheForType(Constants.SUSPENDED_NODE_CACHE).remove(
service.getContext().unwrap().getId(), id);
}
return null;
}
}