# 仅 80 端口:申请 Let's Encrypt 证书用。证书拿到后换成 nginx.conf。 worker_processes auto; error_log /var/log/nginx/error.log warn; pid /var/run/nginx.pid; events { worker_connections 1024; } http { include /etc/nginx/mime.types; default_type application/octet-stream; sendfile on; server_tokens off; server { listen 80; listen [::]:80; server_name jxd.jinniu.ink; location /.well-known/acme-challenge/ { root /var/www/acme; } location / { return 200 'jxd.jinniu.ink bootstrap\n'; add_header Content-Type text/plain; } } }