fix: 禁止浏览器缓存 index.html，防止部署后旧 chunk 引用导致白屏

- nginx.conf 和 nginx-staging.conf 新增 location = /index.html 精确匹配块 - 设置 Cache-Control: no-cache, no-store, must-revalidate - 设置 Pragma: no-cache 和 expires 0 - 确保每次部署后浏览器获取最新的 index.html（含新 chunk hash）
2026-08-01 18:19:50 +08:00
parent 09b8a9b52b
commit df38778875
2 changed files with 14 additions and 0 deletions
@@ -14,6 +14,13 @@ server {

    # SPA routing - all routes to index.html
    # 注意：不能加 $uri/，否则 /assets 等与构建产物目录同名的路由会被当成目录访问，返回 403
+    # index.html must never be cached — it contains chunk references
+    location = /index.html {
+        add_header Cache-Control "no-cache, no-store, must-revalidate";
+        add_header Pragma "no-cache";
+        expires 0;
+    }
+
    location / {
        try_files $uri /index.html;
    }
@@ -24,6 +24,13 @@ server {

    # SPA routing - all routes to index.html
    # 注意：不能加 $uri/，否则 /assets 等与构建产物目录同名的路由会被当成目录访问，返回 403
+    # index.html must never be cached — it contains chunk references
+    location = /index.html {
+        add_header Cache-Control "no-cache, no-store, must-revalidate";
+        add_header Pragma "no-cache";
+        expires 0;
+    }
+
    location / {
        try_files $uri /index.html;
    }