/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds 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.elasticstack.compute.functions;
import java.util.Map;
import javax.inject.Inject;
import javax.inject.Singleton;
import org.jclouds.compute.domain.Image;
import org.jclouds.compute.domain.ImageBuilder;
import org.jclouds.compute.domain.OperatingSystem;
import org.jclouds.compute.domain.Image.Status;
import org.jclouds.domain.Credentials;
import org.jclouds.domain.Location;
import org.jclouds.domain.LoginCredentials;
import org.jclouds.elasticstack.domain.DriveInfo;
import org.jclouds.elasticstack.domain.WellKnownImage;
import com.google.common.base.Function;
import com.google.common.base.Supplier;
import com.google.common.collect.ImmutableMap;
/**
* @author Adrian Cole
*/
@Singleton
public class WellKnownImageToImage implements Function<DriveInfo, Image> {
private final Supplier<Location> locationSupplier;
private final Map<String, WellKnownImage> preinstalledImages;
private final Map<String, Credentials> credentialStore;
@Inject
public WellKnownImageToImage(Supplier<Location> locationSupplier, Map<String, WellKnownImage> preinstalledImages, Map<String, Credentials> credentialStore) {
this.locationSupplier = locationSupplier;
this.preinstalledImages = preinstalledImages;
this.credentialStore = credentialStore;
}
@Override
public Image apply(DriveInfo drive) {
WellKnownImage input = preinstalledImages.get(drive.getUuid());
// set credentials in the store here, as opposed to directly modifying the image. we need to
// set credentials on the image outside of this function so that they can be for example
// overridden by properties
credentialStore.put("image#" + drive.getUuid(), LoginCredentials.builder().user(input.getLoginUser()).build());
return new ImageBuilder()
.ids(drive.getUuid())
.userMetadata(
ImmutableMap.<String, String> builder().putAll(drive.getUserMetadata())
.put("size", input.getSize() + "").build())
.location(locationSupplier.get())
.name(input.getDescription())
.description(drive.getName())
.status(Status.AVAILABLE)
.operatingSystem(
new OperatingSystem.Builder().family(input.getOsFamily()).version(input.getOsVersion())
.name(input.getDescription()).description(drive.getName()).is64Bit(input.is64bit()).build())
.version("").build();
}
}