45 lines
1.8 KiB
Plaintext
45 lines
1.8 KiB
Plaintext
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server {
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listen 80;
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server_name _;
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charset utf-8;
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# 站点根 = 宿主机 web/ 目录（compose 里 ./web:/usr/share/nginx/html:ro）
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# 临时改页面：替换 web/ 下的文件后 docker compose restart web，不用重建镜像
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root /usr/share/nginx/html;
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index index.html;
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# 与后端 multipart 上限(500MB)保持一致，改这里要同步改 config/application.yml
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client_max_body_size 500m;
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client_body_timeout 300s;
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# /api/xxx -> 后端 /xxx（去掉 /api 前缀，与前端构建时的 VITE_API_URL=/api 对应）
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# app 是 compose 里的服务名，改了服务名这里要跟着改
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location /api/ {
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proxy_pass http://app:8080/;
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proxy_http_version 1.1;
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# 必须保留端口($http_host)：后端 getRootDomain 对「无端口的 IP/localhost」会抛
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# IllegalStateException，导致登录成功回调 500。改成 $host 就会复现这个坑
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proxy_set_header Host $http_host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection "upgrade";
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proxy_connect_timeout 60s;
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proxy_read_timeout 600s;
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proxy_send_timeout 600s;
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# 大文件上传不在 nginx 侧缓冲，直接流给后端
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proxy_request_buffering off;
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}
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# SPA：hash 路由，静态资源找不到时回落 index.html
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location / {
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try_files $uri $uri/ /index.html;
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}
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# 构建产物的文件名自带 hash，可以放心缓存；index.html 不在其中，换包后浏览器直接拿到新的
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location ~* \.(js|mjs|css|woff2?|ttf|png|jpe?g|gif|svg|ico)$ {
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expires 7d;
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access_log off;
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}
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}
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