fix(nginx): 启动时从 resolv.conf 注入 resolver + tpl 生成配置，修复 Podman host not found api

Made-with: Cursor

docker-compose.yml

@@ -56,11 +56,12 @@ services:
     container_name: yh_nginx
     ports:
       - "443:443"
-    # Podman 无 Docker 的 127.0.0.11：勿在 nginx 里用 resolver+变量 proxy_pass。先等 web/admin/api 可解析再启动 nginx。
+    # 启动脚本：等上游 → 从 resolv.conf 注入 resolver → 生成 conf.d（变量 proxy_pass），避免 Podman host not found
     entrypoint: ["/bin/sh", "/nginx-entrypoint-wait-dns.sh"]
     volumes:
       - ./scripts/nginx-entrypoint-wait-dns.sh:/nginx-entrypoint-wait-dns.sh:ro
-      - ./nginx/yuheng.docker.conf:/etc/nginx/conf.d/default.conf:ro
+      - ./nginx/yuheng.docker.conf.tpl:/yuheng.docker.conf.tpl:ro
+      - ./nginx/runtime-confd:/etc/nginx/conf.d
       - /etc/ssl/yh_web/yuheng.yuxindazhineng.com:/etc/ssl/yh_web/yuheng.yuxindazhineng.com:ro
     depends_on:
       - api