worker_processes auto; pid /run/nginx.pid; error_log /var/log/nginx/error.log warn; events { worker_connections 1024; } http { # 统一入口路由表(由管理后台生成):后台改完"哪个域名→哪个后端、是否走统一认证" # 会写到这里并 nginx -s reload。默认监听旁路端口(见 gateway.yml 的 listenPort), # 验证通过后再改成 80/443 接管正式入口。 include /app/data/gateway/*.conf; include /etc/nginx/mime.types; default_type application/octet-stream; sendfile on; keepalive_timeout 65; client_max_body_size 0; gzip on; gzip_types text/plain text/css application/json application/javascript text/xml; # HomeDash 内部入口固定 18080。选择这个端口是为了在 --network host # 的一体化模式下避开宿主机现有的 blog(:8080) 等服务。 server { listen 18080; server_name _; # 容器内部监听 18080,但对外由 gateway 的 3080/8443 终结 TLS。 # nginx 生成重定向时默认拼绝对地址 $scheme://$host:$server_port, # 会把内部端口泄漏到公网(曾把 /admin 跳到 http://<域名>:8080/admin/), # 而且 https 会被降级成 http。关掉绝对重定向,改用相对 Location。 absolute_redirect off; port_in_redirect off; # Dashy 静态文件 root /app/dashy; index index.html; # ===== SearXNG 反向代理 ===== # SearXNG 路由是 /search(无尾斜杠),/search/ 会 404,故 rewrite 去掉尾斜杠。 location ~ ^/search/?$ { rewrite ^/search/?$ /search break; proxy_pass http://127.0.0.1:8888; 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; } # SearXNG 静态资源(主题/前端脚本,页面上以 /static/... 绝对路径引用) location /static/ { proxy_pass http://127.0.0.1:8888; 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; } # 其他 SearXNG 页面/接口(结果页内的链接会引用这些根路径) location ~ ^/(autocompleter|preferences|stats|about|donate|opensearch.xml|image_proxy|translations)/? { proxy_pass http://127.0.0.1:8888; 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; } # History API(内部 3004) location /api/history/ { proxy_pass http://127.0.0.1:3004/; 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; } # Admin WebUI(内部 3005) # # 不带尾斜杠的 /admin 必须**直接返回页面**,不能靠重定向: # 1) 它会落到 `location /` 的 try_files $uri/ 分支,nginx 自动补斜杠时按 # $host:$server_port 拼绝对地址,把内部端口 8080 泄到公网; # 2) 即便改成相对重定向,301 会被浏览器**永久缓存**,用户改好后仍被旧跳转带走。 # 所以这里精确匹配并直接反代(尾斜杠由 proxy_pass 的 / 吸收)。 location = /admin { proxy_pass http://127.0.0.1:3005/; # 管理页不缓存:避免旧的跳转/旧页面被浏览器长期记住 add_header Cache-Control "no-store" always; 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 /admin/ { proxy_pass http://127.0.0.1:3005/; add_header Cache-Control "no-store" always; 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; } # conf.yml 由 nginx 直接提供(从 data volume 读取) location = /conf.yml { alias /app/data/conf.yml; } # 可选的扩展商店链接:部署方把 extension-store.json 放进 data 卷即可, # /extension/install.html 会读取它并显示「一键安装」按钮。 location = /extension/store.json { alias /app/data/extension-store.json; add_header Cache-Control "no-store"; } # item-icons 从 data volume 提供 # 用 302(不是 301):这两个目录不需要浏览器永久记住跳转。 location = /item-icons { return 302 /item-icons/; } location /item-icons/ { alias /app/data/item-icons/; } # 自定义壁纸(后台「外观」上传,目录也在 data 卷) location = /wallpapers { return 302 /wallpapers/; } location /wallpapers/ { alias /app/data/wallpapers/; add_header Cache-Control "public, max-age=31536000, immutable"; } # 浏览器扩展安装目录:/extension 和 /extension/ 都直接给安装页,不靠重定向 location = /extension { rewrite ^ /extension/install.html last; } location = /extension/ { rewrite ^ /extension/install.html last; } # 容器健康检查(部署脚本与 Docker HEALTHCHECK 使用) location = /healthz { proxy_pass http://127.0.0.1:3005/healthz; } # Dashy SPA 路由兜底 location / { try_files $uri $uri/ /index.html; } } }