/* * docker-image-builder * -- * Copyright (c) 2016 Baidu, Inc. All Rights Reserved. * -- * Licensed 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 com.baidu.ubqa.processor.build; import com.baidu.ubqa.client.DockerRemoteHandler; import com.baidu.ubqa.config.RuntimeConfiguration; import com.baidu.ubqa.entity.Image; import com.baidu.ubqa.entity.ProcessorResult; import com.baidu.ubqa.entity.Registry; import com.baidu.ubqa.entity.Result; import com.baidu.ubqa.processor.Processor; import com.spotify.docker.client.DockerClient; import org.slf4j.Logger; import org.slf4j.LoggerFactory; public class CacheImageProcessor implements Processor { private Logger logger = LoggerFactory.getLogger(CacheImageProcessor.class); @Override public ProcessorResult proceess(Image image, RuntimeConfiguration configuration) { if(configuration.getUsecache() && configuration.getCacheImage() != null){ DockerRemoteHandler dockerRemoteHandler = new DockerRemoteHandler(); Registry registry = configuration.getCacheImage().getRegistry(); final DockerClient parentDockerClient = dockerRemoteHandler.buildDockerClient(registry, configuration.getDockerHost()); Result result = dockerRemoteHandler.pull(parentDockerClient, configuration.getCacheImage()); if(result.getStatus()){ return new ProcessorResult(image,configuration).success(); }else{ logger.info("pull cache image failed, continue without cache image"); return new ProcessorResult(image,configuration).success(); } }else{ return new ProcessorResult(image,configuration).success(); } } }