server {
        server_name cmclocal;
        auth_basic_user_file /etc/nginx/userpasswd;
        auth_basic "Restricted";
        location / {
             proxy_pass http://cmc:80;
             proxy_read_timeout 300s;
        }

    listen 0.0.0.0:80;
#    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
#    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot

}