ERR_TOO_MANY_REDIRECTS Error

codeHello, I am having the following error when I access to my app (https://www.tumicrositio.com), configured with nginx & puma server: “ERR_TOO_MANY_REDIRECTS”

Here is my NgInx site-enabled configuration:

upstream puma {
  server unix:///path/to/my/app- puma.sock;
}

server {

  listen 80;

  location / {
    rewrite ^/(.*) https://tumicrositio.com/$1 permanent;
  }

}


server {

  listen 443 ssl;

  server_name tumicrositio.com;
  ssl_certificate /path/to/my/certs/tumicrositio.com.chained.crt;
  ssl_certificate_key /path/to/my/certs/tumicrositio.com.key;

  ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
  ssl_prefer_server_ciphers on;
  ssl_ciphers 'EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH';

  root /path/to/my/rails/app/public;
  access_log /path/to/my/rails/app/log/nginx.access.log;
  error_log /path/to/my/rails/app/log/nginx.error.log info;

  location ^~ /assets/ {
    gzip_static on;
    expires max;
    add_header Cache-Control public;
  }

  try_files $uri/index.html $uri @puma;
  location @puma {
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header Host $http_host;
    proxy_redirect off;

    proxy_pass http://puma;
  }

  error_page 500 502 503 504 /500.html;
  client_max_body_size 10M;
  keepalive_timeout 10;

}

I have an account in Godaddy, and my domain is registered there. In Godaddy I have the Name Servers pointing to DigitalOcean:

NS1.DIGITALOCEAN.COM NS2.DIGITALOCEAN.COM NS3.DIGITALOCEAN.COM

I just want to know a few things:

1. There is something wrong in my virtual server?
2. What else do I have to pay attention to solve this problem. It is possible that is something wrong in my app?

Regards, (And sorry about my english)