content: package com.alibaba.arthas.tunnel.server.app.configuration;
  
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.boot.autoconfigure.AutoConfigureAfter;
  import org.springframework.boot.autoconfigure.cache.CacheAutoConfiguration;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
  import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
  import org.springframework.boot.autoconfigure.data.redis.RedisAutoConfiguration;
  import org.springframework.cache.Cache;
  import org.springframework.cache.CacheManager;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.Configuration;
  import org.springframework.context.annotation.Import;
  import org.springframework.data.redis.core.StringRedisTemplate;
  
  import com.alibaba.arthas.tunnel.server.app.configuration.TunnelClusterStoreConfiguration.RedisTunnelClusterStoreConfiguration;
  import com.alibaba.arthas.tunnel.server.cluster.InMemoryClusterStore;
  import com.alibaba.arthas.tunnel.server.cluster.RedisTunnelClusterStore;
  import com.alibaba.arthas.tunnel.server.cluster.TunnelClusterStore;
  
  /**
   * 
   * @author hengyunabc 2020-10-29
   *
   */
  @Configuration
  @AutoConfigureAfter(value = { RedisAutoConfiguration.class, CacheAutoConfiguration.class })
  @Import(RedisTunnelClusterStoreConfiguration.class)
  public class TunnelClusterStoreConfiguration {
  
      @Bean
      @ConditionalOnMissingBean
      @ConditionalOnProperty(name = "spring.cache.type", havingValue = "caffeine")
      public TunnelClusterStore tunnelClusterStore(@Autowired CacheManager cacheManager) {
          Cache inMemoryClusterCache = cacheManager.getCache("inMemoryClusterCache");
          InMemoryClusterStore inMemoryClusterStore = new InMemoryClusterStore();
          inMemoryClusterStore.setCache(inMemoryClusterCache);
          return inMemoryClusterStore;
      }
  
      static class RedisTunnelClusterStoreConfiguration {
          @Bean
          // @ConditionalOnBean(StringRedisTemplate.class)
          @ConditionalOnClass(StringRedisTemplate.class)
          @ConditionalOnProperty("spring.redis.host")
          @ConditionalOnMissingBean
          public TunnelClusterStore tunnelClusterStore(@Autowired StringRedisTemplate redisTemplate) {
              RedisTunnelClusterStore redisTunnelClusterStore = new RedisTunnelClusterStore();
              redisTunnelClusterStore.setRedisTemplate(redisTemplate);
              return redisTunnelClusterStore;
          }
      }
  
  }
  