Chore: yml로 수정

src/main/java/dongguk/osori/resources/application.yml

@@ -0,0 +1,50 @@
+spring:
+  datasource:
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: ${DB_URL}
+    username: ${DB_USERNAME}
+    password: ${DB_PASSWORD}
+
+  jpa:
+    hibernate:
+      ddl-auto: update
+    show-sql: true
+    properties:
+      hibernate:
+        dialect: org.hibernate.dialect.MySQLDialect
+        format_sql: true
+
+  session:
+    store-type: redis
+    timeout: 1800s
+
+  redis:
+    host: ${REDIS_HOST}
+    port: ${REDIS_PORT}
+
+  mail:
+    host: smtp.gmail.com
+    port: 587
+    username: ${SMTP_USERNAME}
+    password: ${SMTP_PASSWORD}
+    properties:
+      mail:
+        smtp:
+          auth: true
+          starttls:
+            enable: true
+            required: true
+          ssl:
+            trust: smtp.gmail.com
+          connectiontimeout: 5000
+          timeout: 5000
+          writetimeout: 5000
+
+server:
+  servlet:
+    session:
+      cookie:
+        name: JSESSIONID
+        secure: false
+        http-only: true
+      timeout: 30m