verdaccio/docker-examples/v5/reverse_proxy/nginx_relative/nginx/default.conf

upstream verdaccio_relative_v5 {
    server verdaccio_relative_path_v5:4873;
    keepalive 8;
}

server {
    listen 80 default_server;
    access_log /var/log/nginx/verdaccio.log;
    charset utf-8;

    location ~ ^/verdaccio/(.*)$ {
      proxy_set_header X-Real-IP $remote_addr;
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header Host $host;
      proxy_set_header X-NginX-Proxy true;
      proxy_pass http://verdaccio_relative_v5/$1;
      proxy_redirect off;
    }
}