update

nginx.conf

@@ -1,43 +1,64 @@
-server {
+# 移除 user 指令，因为我们以非 root 用户运行
+worker_processes auto;
+pid /var/run/nginx.pid;
+
+events {
+    worker_connections 1024;
+}
+
+http {
+    include       /etc/nginx/mime.types;
+    default_type  application/octet-stream;
+
+    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                      '$status $body_bytes_sent "$http_referer" '
+                      '"$http_user_agent" "$http_x_forwarded_for"';
+
+    access_log  /var/log/nginx/access.log  main;
+    error_log   /var/log/nginx/error.log warn;
+
+    sendfile        on;
+    keepalive_timeout  65;
+    gzip  on;
+
+    server {
         listen       80;
         server_name  localhost;
         
-    # 开启gzip
+        # 添加 gzip 压缩
-    gzip on;
+        gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
-    gzip_min_length 1k;
-    gzip_comp_level 9;
-    gzip_types text/plain text/css text/javascript application/json application/javascript application/x-javascript application/xml;
-    gzip_vary on;
         
-    # 禁用缓存，解决前端缓存问题
+        # 设置客户端最大body大小
-    add_header Cache-Control "no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0";
+        client_max_body_size 20M;
-    add_header Pragma "no-cache";
-    add_header Expires "0";
 
+        root   /usr/share/nginx/html;
+        index  index.html;
+
+        # 支持 history 路由模式
         location / {
-        root   /usr/share/nginx/html;
-        index  index.html index.htm;
-        # 处理单页应用路由
             try_files $uri $uri/ /index.html;
+            add_header Cache-Control "no-cache, no-store, must-revalidate";
         }
 
-    # 缓存静态资源，但排除 JavaScript 文件
+        # 缓存静态资源
-    location ~* \.(jpg|jpeg|png|gif|ico|css)$ {
+        location /assets {
-        root /usr/share/nginx/html;
+            expires 1y;
-        expires 1d;
+            add_header Cache-Control "public, no-transform";
+            access_log off;
         }
 
-    # JavaScript 文件不缓存
+        # 禁止访问 . 文件
-    location ~* \.js$ {
+        location ~ /\. {
-        root /usr/share/nginx/html;
+            deny all;
-        add_header Cache-Control "no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0";
+            access_log off;
-        add_header Pragma "no-cache";
+            log_not_found off;
-        add_header Expires "0";
         }
 
-    # 错误页面
+        # 错误页面配置
+        error_page 404 /index.html;
         error_page 500 502 503 504 /50x.html;
         location = /50x.html {
             root /usr/share/nginx/html;
         }
+    }
 }