方案C:分发层容器化(edge nginx)+ Hy2 + DNS-01 续期

- edge: 容器化 nginx 接管 80/443,逐字移植现网 vhost(blog/jiu/marzban/pay)+ stream SNI 分流
- singbox: Hysteria2(host 网络,UDP 443)
- certbot: DNS-01(Cloudflare)续期,容器化
- xray: REALITY 仅 profile newnode(本台沿用 Marzban)
- deploy.sh 幂等且切换感知;cutover.sh 一次性停宿主 nginx 切容器(可秒级回滚)
- 弃用方案A 的 host nginx-apply/sudoers/root-setup
- 部署目录改 ~/pangolin(免 root);CI 注入 CF_API_TOKEN

EC2 实测:edge nginx -t 通过(真实证书)、compose 校验通过

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

deploy/edge/conf.d/pay.conf

@@ -0,0 +1,16 @@
+server {
+    listen 80;
+    server_name pay.51yanmei.com;
+
+    root /var/www/pay;
+    index index.html;
+
+    location = /health {
+        default_type application/json;
+        return 200 "{\"ok\":true}";
+    }
+
+    location / {
+        try_files $uri $uri/ /index.html;
+    }
+}