b0b40aabfc
- xpcool.com 与 admin.xpcool.com 备案号更正为 黔ICP备2026003933号， 两处生效点与 DEPLOY/日志同步记录； - MEMORY.md 索引补一行「站点备案号」常驻信息，便于下次改号时一次找齐； - 遗留：home / tool 两个子站目前完全没有展示备案号，待用户决定是否补。
107 lines
4.1 KiB
Plaintext
107 lines
4.1 KiB
Plaintext
# read.xpcool.com — 轻阅读 Web 端
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# 后端：Docker qread 容器，宿主端口 8082
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#
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# 2026-09-14 性能优化：
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# 前端为 Flutter Web 产物，main.dart.js 达 12.75MB、canvaskit.wasm 达 6.76MB，
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# 且应用侧未做任何压缩与缓存（实测响应头无 Content-Encoding / Cache-Control）。
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# 本次开启 gzip（实测可省约 70% 流量）并分级加缓存头。
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server {
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listen 80;
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server_name read.xpcool.com;
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return 301 https://$host$request_uri;
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}
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server {
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listen 443 ssl http2;
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server_name read.xpcool.com;
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ssl_certificate /data/nginx/ssl/read.xpcool.com/read.xpcool.com_bundle.crt;
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ssl_certificate_key /data/nginx/ssl/read.xpcool.com/read.xpcool.com.key;
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client_max_body_size 256m;
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proxy_read_timeout 300s;
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proxy_send_timeout 300s;
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# ---------- gzip 压缩 ----------
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# 应用侧（Solon）不压缩静态资源，全部由 nginx 承担。
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# 实测 gzip -6：main.dart.js 13.37MB→3.16MB，canvaskit.wasm 6.76MB→2.73MB。
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gzip on;
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gzip_comp_level 5; # 5 已接近最优压缩率，比 9 明显省 CPU
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gzip_min_length 1024;
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gzip_vary on; # 按 Accept-Encoding 分别缓存，避免代理串味
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gzip_proxied any; # 上游（proxy_pass）响应同样压缩
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gzip_buffers 32 8k; # 大文件压缩时加大缓冲，减少写盘/发送次数
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gzip_http_version 1.1;
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gzip_types
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text/plain
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text/css
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text/xml
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text/javascript
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application/javascript
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application/x-javascript
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application/json
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application/xml
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application/wasm # Flutter CanvasKit / SkWasm 引擎
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image/svg+xml
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font/woff
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font/woff2;
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# text/html 为 nginx 默认包含，无需重复声明
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# ---------- Flutter 引擎资源 ----------
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# 体积最大、内容随引擎版本固定 → 长缓存，命中后完全不走网络。
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location ^~ /canvaskit/ {
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proxy_http_version 1.1;
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proxy_set_header Host $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 X-Forwarded-Proto $scheme;
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# 上游不压缩，显式清空避免双重压缩
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proxy_set_header Accept-Encoding "";
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proxy_pass http://127.0.0.1:8082;
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# 静态资源不需要会话，隐去无用 cookie：
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# 既省 header 体积，也让响应可被正常缓存（带 Set-Cookie 的响应在多数代理/CDN 下不可缓存）
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proxy_hide_header Set-Cookie;
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expires 30d;
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access_log off;
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}
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# ---------- Flutter 构建产物 ----------
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# 文件名固定（无内容 hash），故用中等缓存，配合 Flutter 自带 service worker 换版。
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location ~* ^/(main\.dart\.js|flutter_bootstrap\.js|flutter\.js|flutter_service_worker\.js|manifest\.json|favicon\.png|assets/|icons/) {
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proxy_http_version 1.1;
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proxy_set_header Host $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 X-Forwarded-Proto $scheme;
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proxy_set_header Accept-Encoding "";
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proxy_pass http://127.0.0.1:8082;
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proxy_hide_header Set-Cookie;
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expires 7d;
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access_log off;
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}
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# ---------- 应用接口与页面 ----------
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# 注意：/ 返回的 index.html 带 serviceWorkerVersion，不能缓存，保持原样。
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location / {
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# WebSocket 支持（书源调试、实时推送依赖）
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proxy_http_version 1.1;
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set $conn_upgrade "close";
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if ($http_upgrade != "") {
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set $conn_upgrade "upgrade";
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}
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection $conn_upgrade;
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proxy_pass http://127.0.0.1:8082;
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proxy_set_header Host $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 X-Forwarded-Proto $scheme;
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}
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}
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