From c6ad9c1caf31b0234f222051aade22f774ba4ddf Mon Sep 17 00:00:00 2001
From: Sujin Kim <su10jin11@khu.ac.kr>
Date: Sat, 23 Nov 2024 22:13:38 +0900
Subject: [PATCH] =?UTF-8?q?feat=20:=20redis=20=EC=B6=94=EA=B0=80?=
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---
 build.gradle                                  |  1 +
 .../dev/infra/config/PropertiesConfig.java    |  4 ++-
 .../dev/infra/config/redis/RedisConfig.java   | 32 +++++++++++++++++++
 .../infra/config/redis/RedisProperties.java   |  6 ++++
 src/main/resources/application-redis.yaml     |  9 ++++++
 src/main/resources/application.yaml           |  1 +
 6 files changed, 52 insertions(+), 1 deletion(-)
 create mode 100644 src/main/java/gigedi/dev/infra/config/redis/RedisConfig.java
 create mode 100644 src/main/java/gigedi/dev/infra/config/redis/RedisProperties.java
 create mode 100644 src/main/resources/application-redis.yaml

diff --git a/build.gradle b/build.gradle
index 32ff966..aa4f124 100644
--- a/build.gradle
+++ b/build.gradle
@@ -25,6 +25,7 @@ dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-web'
 	implementation "jakarta.persistence:jakarta.persistence-api:${jakartaPersistenceVersion}"
 	implementation "org.springdoc:springdoc-openapi-starter-webmvc-ui:${springdocVersion}"
+	implementation 'org.springframework.boot:spring-boot-starter-data-redis'
 
 	// QueryDSL
 	implementation "com.querydsl:querydsl-jpa:${querydslVersion}:jakarta"
diff --git a/src/main/java/gigedi/dev/infra/config/PropertiesConfig.java b/src/main/java/gigedi/dev/infra/config/PropertiesConfig.java
index 431725d..6b6e6a6 100644
--- a/src/main/java/gigedi/dev/infra/config/PropertiesConfig.java
+++ b/src/main/java/gigedi/dev/infra/config/PropertiesConfig.java
@@ -7,12 +7,14 @@
 import gigedi.dev.infra.config.oauth.DiscordProperties;
 import gigedi.dev.infra.config.oauth.FigmaProperties;
 import gigedi.dev.infra.config.oauth.GoogleProperties;
+import gigedi.dev.infra.config.redis.RedisProperties;
 
 @Configuration
 @EnableConfigurationProperties({
     GoogleProperties.class,
     JwtProperties.class,
     DiscordProperties.class,
-    FigmaProperties.class
+    FigmaProperties.class,
+    RedisProperties.class
 })
 public class PropertiesConfig {}
diff --git a/src/main/java/gigedi/dev/infra/config/redis/RedisConfig.java b/src/main/java/gigedi/dev/infra/config/redis/RedisConfig.java
new file mode 100644
index 0000000..a3eab46
--- /dev/null
+++ b/src/main/java/gigedi/dev/infra/config/redis/RedisConfig.java
@@ -0,0 +1,32 @@
+package gigedi.dev.infra.config.redis;
+
+import java.time.Duration;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.redis.connection.RedisConnectionFactory;
+import org.springframework.data.redis.connection.RedisStandaloneConfiguration;
+import org.springframework.data.redis.connection.lettuce.LettuceClientConfiguration;
+import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
+
+import lombok.RequiredArgsConstructor;
+
+@Configuration
+@RequiredArgsConstructor
+public class RedisConfig {
+    private final RedisProperties redisProperties;
+
+    @Bean
+    public RedisConnectionFactory redisConnectionFactory() {
+        RedisStandaloneConfiguration redisConfig =
+                new RedisStandaloneConfiguration(redisProperties.host(), redisProperties.port());
+        if (!redisProperties.password().isBlank())
+            redisConfig.setPassword(redisProperties.password());
+        LettuceClientConfiguration clientConfig =
+                LettuceClientConfiguration.builder()
+                        .commandTimeout(Duration.ofSeconds(1))
+                        .shutdownTimeout(Duration.ZERO)
+                        .build();
+        return new LettuceConnectionFactory(redisConfig, clientConfig);
+    }
+}
diff --git a/src/main/java/gigedi/dev/infra/config/redis/RedisProperties.java b/src/main/java/gigedi/dev/infra/config/redis/RedisProperties.java
new file mode 100644
index 0000000..b3f4d21
--- /dev/null
+++ b/src/main/java/gigedi/dev/infra/config/redis/RedisProperties.java
@@ -0,0 +1,6 @@
+package gigedi.dev.infra.config.redis;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+
+@ConfigurationProperties(prefix = "spring.data.redis")
+public record RedisProperties(String host, int port, String password) {}
diff --git a/src/main/resources/application-redis.yaml b/src/main/resources/application-redis.yaml
new file mode 100644
index 0000000..c7fdfaf
--- /dev/null
+++ b/src/main/resources/application-redis.yaml
@@ -0,0 +1,9 @@
+spring:
+  config:
+    activate:
+      on-profile: "redis"
+  data:
+    redis:
+      host: ${REDIS_HOST:localhost}
+      port: ${REDIS_PORT:6379}
+      password: ${REDIS_PASSWORD:}
\ No newline at end of file
diff --git a/src/main/resources/application.yaml b/src/main/resources/application.yaml
index cffc7e7..5b79fce 100644
--- a/src/main/resources/application.yaml
+++ b/src/main/resources/application.yaml
@@ -6,3 +6,4 @@ spring:
       dev: "dev, datasource, log"
     include:
       - security
+      - redis