/*
 * Copyright 2013-2021 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
 *
 *      https://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.kubernetes.fabric8.client.istio;

import io.fabric8.istio.client.DefaultIstioClient;
import io.fabric8.istio.client.IstioClient;
import io.fabric8.kubernetes.client.Config;

import org.springframework.boot.autoconfigure.condition.ConditionalOnCloudPlatform;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.cloud.CloudPlatform;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * Auto configuration for Istio.
 *
 * @author Mauricio Salatino
 */
@Configuration(proxyBeanMethods = false)
@ConditionalOnProperty(value = "spring.cloud.istio.enabled", matchIfMissing = true)
@ConditionalOnCloudPlatform(CloudPlatform.KUBERNETES)
public class IstioAutoConfiguration {

	@Bean
	@ConditionalOnMissingBean
	public IstioClient istioClient(Config config) {
		return new DefaultIstioClient(config);
	}

}
