times_new_nginx/locations/acme_reverse.location

location /.well-known/acme-challenge/ {
    proxy_pass http://apache/;
    proxy_redirect off;
    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;
}