fix: nginx 설정 수정

Author: 2jiyong

nginx.conf

@@ -10,6 +10,10 @@ http {
 
         location / {
             proxy_pass http://spring_app;
+            proxy_set_header Host $host;        # ← 원래 Host 사용
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
         }
     }
 }