/**
* 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.apache.whirr.service;
import com.google.common.collect.ImmutableSet;
import com.google.inject.AbstractModule;
import java.io.IOException;
import java.util.Set;
import org.jclouds.compute.ComputeServiceContext;
import org.jclouds.compute.ComputeServiceContextFactory;
import org.jclouds.logging.log4j.config.Log4JLoggingModule;
import org.jclouds.ssh.jsch.config.JschSshClientModule;
/**
* A convenience class for building jclouds {@link ComputeServiceContext} objects.
*/
public class ComputeServiceContextBuilder {
public static ComputeServiceContext build(ClusterSpec spec) throws IOException {
Set<AbstractModule> wiring = ImmutableSet.of(new JschSshClientModule(),
new Log4JLoggingModule());
ComputeServiceContext context = new ComputeServiceContextFactory()
.createContext(spec.getProvider(), spec.getIdentity(), spec.getCredential(),
wiring);
return context;
}
}