# Auto-generated by Vacuum Wall — do not edit manually # Serve ACME HTTP-01 challenges on port 80 for any domain not yet # configured with a dedicated server block (catch-all). server { listen 80 default_server; listen [::]:80 default_server; server_name _; location /.well-known/acme-challenge/ { root {{ acme_webroot }}; } location / { return 444; } }