Setting: 레디스 프로덕션 설정을 분리한다.

src/main/java/com/thirdparty/ticketing/domain/common/GlobalExceptionHandler.java

@@ -7,11 +7,16 @@
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.bind.annotation.RestControllerAdvice;
 
+import lombok.extern.slf4j.Slf4j;
+
+@Slf4j
 @RestControllerAdvice
 public class GlobalExceptionHandler {
+
     @ExceptionHandler(TicketingException.class)
     public ResponseEntity<ErrorResponse<Void>> handleTicketingException(TicketingException e) {
         ErrorCode errorCode = e.getErrorCode();
+        log.warn("예외 발생. 메세지={}", e.getMessage(), e);
         return ResponseEntity.status(errorCode.getHttpStatusValue())
                 .body(ErrorResponse.of(errorCode));
     }
@@ -20,6 +25,7 @@ public ResponseEntity<ErrorResponse<Void>> handleTicketingException(TicketingExc
     public ResponseEntity<ErrorResponse<List<ValidationErrorDetail>>>
             handleMethodArgumentNotValidException(MethodArgumentNotValidException e) {
         ErrorResponse<List<ValidationErrorDetail>> errorResponse = ErrorResponse.of(e);
+        log.info("API 요청 데이터 오류. 메세지={}", e.getMessage());
         return ResponseEntity.badRequest().body(errorResponse);
     }
 }

src/main/java/com/thirdparty/ticketing/global/config/LettuceConfig.java → src/main/java/com/thirdparty/ticketing/global/config/LocalRedisConfig.java

@@ -1,20 +1,46 @@
 package com.thirdparty.ticketing.global.config;
 
+import org.redisson.Redisson;
+import org.redisson.api.RedissonClient;
+import org.redisson.config.Config;
+import org.redisson.config.SingleServerConfig;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Profile;
+import org.springframework.data.redis.connection.RedisStandaloneConfiguration;
 import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
 import org.springframework.data.redis.core.StringRedisTemplate;
 import org.springframework.data.redis.serializer.StringRedisSerializer;
 
+@Profile({"local", "default"})
 @Configuration
-public class LettuceConfig {
+public class LocalRedisConfig {
 
-    @Bean
-    public LettuceConnectionFactory lettuceConnectionFactory(
+    private final int port;
+    private final String host;
+
+    public LocalRedisConfig(
             @Value("${spring.data.redis.port}") int port,
             @Value("${spring.data.redis.host}") String host) {
-        return new LettuceConnectionFactory(host, port);
+        this.port = port;
+        this.host = host;
+    }
+
+    @Bean
+    public RedissonClient redissonClient() {
+        Config config = new Config();
+        SingleServerConfig serverConfig = config.useSingleServer();
+        serverConfig.setAddress("redis://" + host + ":" + port);
+        return Redisson.create(config);
+    }
+
+    @Bean
+    public LettuceConnectionFactory lettuceConnectionFactory() {
+        RedisStandaloneConfiguration config = new RedisStandaloneConfiguration();
+        config.setHostName(host);
+        config.setPort(port);
+        return new LettuceConnectionFactory(config);
     }
 
     @Bean

src/main/java/com/thirdparty/ticketing/global/config/ProductionRedisConfig.java

@@ -0,0 +1,48 @@
+package com.thirdparty.ticketing.global.config;
+
+import org.redisson.Redisson;
+import org.redisson.api.RedissonClient;
+import org.redisson.config.Config;
+import org.redisson.config.SingleServerConfig;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Profile;
+import org.springframework.data.redis.connection.RedisStandaloneConfiguration;
+import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
+
+@Profile("prod")
+@Configuration
+public class ProductionRedisConfig {
+
+    private final int port;
+    private final String host;
+    private final String password;
+
+    public ProductionRedisConfig(
+            @Value("${spring.data.redis.port}") int port,
+            @Value("${spring.data.redis.host}") String host,
+            @Value("${spring.data.redis.password}") String password) {
+        this.port = port;
+        this.host = host;
+        this.password = password;
+    }
+
+    @Bean
+    public RedissonClient redissonClient() {
+        Config config = new Config();
+        SingleServerConfig serverConfig = config.useSingleServer();
+        serverConfig.setAddress("redis://" + host + ":" + port);
+        serverConfig.setPassword(password);
+        return Redisson.create(config);
+    }
+
+    @Bean
+    public LettuceConnectionFactory lettuceConnectionFactory() {
+        RedisStandaloneConfiguration config = new RedisStandaloneConfiguration();
+        config.setHostName(host);
+        config.setPort(port);
+        config.setPassword(password);
+        return new LettuceConnectionFactory(config);
+    }
+}

src/test/java/com/thirdparty/ticketing/global/config/RedissonConfigTest.java → src/test/java/com/thirdparty/ticketing/global/config/ProductionRedisConfigTest.java

@@ -11,22 +11,22 @@
 import com.thirdparty.ticketing.support.TestContainerStarter;
 
 @SpringBootTest
-class RedissonConfigTest extends TestContainerStarter {
+class ProductionRedisConfigTest extends TestContainerStarter {
 
     @Autowired private RedissonClient redissonClient;
 
-    @Autowired private StringRedisTemplate redissonRedisTemplate;
+    @Autowired private StringRedisTemplate redisTemplate;
 
     @Test
     void testRedissonClient() {
         assertThat(redissonClient).isNotNull();
     }
 
     @Test
-    void testRedissonRedisTemplate() {
-        assertThat(redissonRedisTemplate).isNotNull();
-        redissonRedisTemplate.opsForValue().set("testKey", "testValue");
-        String value = redissonRedisTemplate.opsForValue().get("testKey");
+    void testLettuceRedisTemplate() {
+        assertThat(redisTemplate).isNotNull();
+        redisTemplate.opsForValue().set("testKey", "testValue");
+        String value = redisTemplate.opsForValue().get("testKey");
         assertThat(value).isEqualTo("testValue");
     }
 }