# 前端静态站点:发版后让用户尽快拿到新版本 # — index.html 禁止缓存(每次拉最新入口,里面的 script/link 会指向新的 hash 资源) # — /static/ 下 Webpack 带 chunkhash/contenthash 的文件可长期缓存(文件名变 = 新文件) # 仍需每次发版:重新 build、把新 dist 部署到本 root(或重建/更新镜像并重启容器) server { listen 80; server_name localhost; root /usr/share/nginx/html; index index.html; # 入口页:不缓存,避免一直用旧的 index 引用旧 js/css location = /index.html { add_header Cache-Control "no-store, no-cache, must-revalidate, max-age=0" always; add_header Pragma "no-cache" always; } # Webpack 产物:文件名含 hash,可安全长期缓存 location ^~ /static/ { expires 1y; add_header Cache-Control "public, immutable" always; access_log off; } location /it/api/ { proxy_pass http://172.18.0.1:5010; proxy_set_header Host $host; 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; } location / { try_files $uri $uri/ /index.html; } }