feat: add redis

src/main/resources/application.yml

@@ -20,6 +20,12 @@ spring:
       idle-timeout: 300000
       max-lifetime: 1800000
       leak-detection-threshold: 60000
+
+  data:
+    redis:
+      host: localhost
+      port: 6379
+      password:
   jpa:
     hibernate:
       ddl-auto: update  # 테이블이 없으면 생성, 있으면 업데이트