/*
* Copyright 2013-2014 the original author or authors.
*
* 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 org.springframework.cloud.netflix.eureka.config;
import javax.annotation.PostConstruct;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.cloud.config.server.config.ConfigServerProperties;
import org.springframework.cloud.netflix.eureka.EurekaInstanceConfigBean;
import org.springframework.context.annotation.Configuration;
import org.springframework.util.StringUtils;
import com.netflix.appinfo.EurekaInstanceConfig;
import com.netflix.discovery.EurekaClient;
/**
* Extra configuration for config server if it happens to be a Eureka instance.
*
* @author Dave Syer
*/
@Configuration
@EnableConfigurationProperties
@ConditionalOnClass({ EurekaInstanceConfigBean.class, EurekaClient.class,
ConfigServerProperties.class })
public class EurekaClientConfigServerAutoConfiguration {
@Autowired(required = false)
private EurekaInstanceConfig instance;
@Autowired(required = false)
private ConfigServerProperties server;
@PostConstruct
public void init() {
if (this.instance == null || this.server == null) {
return;
}
String prefix = this.server.getPrefix();
if (StringUtils.hasText(prefix)) {
this.instance.getMetadataMap().put("configPath", prefix);
}
}
}