chore : update nginx.conf

Author: jaeyo03

nginx/nginx.conf

@@ -1,3 +1,13 @@
+user  nginx;
+worker_processes  auto;
+
+error_log  /var/log/nginx/error.log warn;
+pid        /var/run/nginx.pid;
+
+events {
+    worker_connections 1024;
+}
+
 http {
     include /etc/nginx/mime.types;
     default_type application/octet-stream;
@@ -10,7 +20,9 @@ http {
 
         # 정적 파일 서빙
         location / {
-            try_files $uri $uri/ /index.html;
+            root /usr/share/nginx/html;
+            index index.html;
+            try_files $uri /index.html;
         }
 
         error_page 404 /index.html;