| /** |
| * 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.compute.strategy.impl; |
| |
| import static com.google.common.base.Preconditions.checkState; |
| |
| import java.util.Map; |
| |
| import javax.inject.Inject; |
| import javax.inject.Named; |
| import javax.inject.Singleton; |
| |
| import org.jclouds.compute.domain.Image; |
| import org.jclouds.compute.domain.OsFamily; |
| import org.jclouds.compute.strategy.PopulateDefaultLoginCredentialsForImageStrategy; |
| import org.jclouds.domain.Credentials; |
| import org.jclouds.domain.LoginCredentials; |
| import org.jclouds.javax.annotation.Nullable; |
| |
| /** |
| * @author Adrian Cole |
| */ |
| @Singleton |
| public class ReturnCredentialsBoundToImage implements PopulateDefaultLoginCredentialsForImageStrategy { |
| |
| protected final LoginCredentials creds; |
| protected Map<String, Credentials> credentialStore; |
| |
| @Inject |
| public ReturnCredentialsBoundToImage(@Nullable @Named("image") LoginCredentials creds, |
| Map<String, Credentials> credentialStore) { |
| this.creds = creds; |
| this.credentialStore = credentialStore; |
| } |
| |
| @Override |
| public LoginCredentials apply(Object resourceToAuthenticate) { |
| checkState(resourceToAuthenticate instanceof Image, "this is only valid for images"); |
| if (creds != null) |
| return creds; |
| Image image = Image.class.cast(resourceToAuthenticate); |
| if (credentialStore.containsKey("image#" + image.getId())) |
| return LoginCredentials.fromCredentials(credentialStore.get("image#" + image.getId())); |
| if (image.getOperatingSystem() != null && OsFamily.WINDOWS.equals(image.getOperatingSystem().getFamily())) { |
| return LoginCredentials.builder().user("Administrator").build(); |
| } else { |
| return LoginCredentials.builder().user("root").build(); |
| } |
| } |
| |
| @Override |
| public Credentials execute(Object resourceToAuthenticate) { |
| return apply(resourceToAuthenticate); |
| } |
| } |