server { listen 80; server_name _; charset utf-8; # 内网机 = /usr/share/nginx/inside,外网机 = /usr/share/nginx/outside(见 .env) root ${SFILE_SITE_ROOT}; index index.html; # 与后端 multipart 上限(500MB)保持一致,改这里要同步改 application.yml client_max_body_size 500m; # /api/xxx -> 后端 /xxx(去掉 /api 前缀,与前端构建时的 VITE_API_URL=/api 对应) location /api/ { proxy_pass http://${SFILE_APP_UPSTREAM}:8080/; proxy_http_version 1.1; # 必须保留端口($http_host):后端 getRootDomain 对「无端口的 IP/localhost」会抛 # IllegalStateException,导致登录成功回调 500。改成 $host 就会复现这个坑 proxy_set_header Host $http_host; proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "upgrade"; proxy_read_timeout 600s; proxy_send_timeout 600s; # 大文件上传不在 nginx 侧缓冲,直接流给后端 proxy_request_buffering off; } # SPA:hash 路由,静态资源找不到时回落 index.html location / { try_files $uri $uri/ /index.html; } location ~* \.(js|mjs|css|woff2?|ttf|png|jpe?g|gif|svg|ico)$ { expires 7d; access_log off; } }