How do you deploy properly to AWS with Elastic beanstalk and Dockerrun.aws.json?

I currently have a docker image that works locally and is privately hosted on hub.docker.com.

Inside the container I have rails, puma, nginx. Elastic beanstalk is able to pull the image successfully from docker hub but fails to do anything afterwards.

AWS has nginx and is returning me this error. Anyone able to point out what I am doing wrong?

AWS Error Log

-------------------------------------
/var/log/nginx/error.log
-------------------------------------
2014/12/27 08:48:34 [emerg] 3161#0: no host in upstream ":80" in           /etc/nginx/conf.d/elasticbeanstalk-nginx-docker-upstream.conf:2

More AWS Error logs

nginx: [emerg] no host in upstream ":80" in /etc/nginx/conf.d/elasticbeanstalk-nginx-    docker-upstream.conf:2
nginx: configuration file /etc/nginx/nginx.conf test failed
Failed to start nginx, abort deployment (Executor::NonZeroExitStatus)
    at /opt/elasticbeanstalk/lib/ruby/lib/ruby/gems/2.1.0/gems/executor-1.0/lib/executor/exec.rb:81:in `sh'
    from /opt/elasticbeanstalk/lib/ruby/lib/ruby/gems/2.1.0/gems/executor-1.0/lib/executor.rb:15:in `sh'
    from /opt/elasticbeanstalk/lib/ruby/lib/ruby/gems/2.1.0/gems/beanstalk-core-1.0/lib/elasticbeanstalk/executable.rb:63:in `execute!'
    from /opt/elasticbeanstalk/lib/ruby/lib/ruby/gems/2.1.0/gems/beanstalk-core-1.0/lib/elasticbeanstalk/hook-directory-executor.rb:29:in `block (2 levels) in run!'
    from /opt/elasticbeanstalk/lib/ruby/lib/ruby/gems/2.1.0/gems/beanstalk-core-1.0/lib/elasticbeanstalk/activity.rb:169:in `call'
    from /opt/elasticbeanstalk/lib/ruby/lib/ruby/gems/2.1.0/gems/beanstalk-core-1.0/lib/elasticbeanstalk/activity.rb:169:in `exec'
    from /opt/elasticbeanstalk/lib/ruby/lib/ruby/gems/2.1.0/gems/beanstalk-core-1.0/lib/elasticbeanstalk/activity.rb:126:in `timeout_exec'
    from /opt/elasticbeanstalk/lib/ruby/lib/ruby/gems/2.1.0/gems/beanstalk-core-1.0/lib/elasticbeanstalk/activity.rb:110:in `block

Here is the files I have.

Dockerfile

FROM ruby:2.1.5

#################################
# native libs
#################################

RUN apt-get update -qq
RUN apt-get install -qq -y build-essential
RUN apt-get install -qq -y libpq-dev
RUN apt-get install -qq -y nodejs
RUN apt-get install -qq -y npm
RUN apt-get install -qq -y nginx

# Clean up APT when done.
RUN apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

#################################
# Install Nginx.
#################################

RUN echo "\ndaemon off;" >> /etc/nginx/nginx.conf
RUN chown -R www-data:www-data /var/lib/nginx
ADD config/nginx.conf /etc/nginx/sites-enabled/default

EXPOSE 80

#################################
# Symlinking Nodejs for ubuntu
#   -- http://stackoverflow.com/questions/26320901/cannot-install-nodejs-usr-bin-env-node-no-such-file-or-directory
#################################
RUN ln -s /usr/bin/nodejs /usr/bin/node

#################################
# NPM install globals
#################################

RUN npm install bower -g

#################################
# Rails
#################################

RUN mkdir /app
WORKDIR /app
ADD . /app

ENV RAILS_ENV production
ENV SECRET_KEY_BASE test123

RUN bundle install --without development test
RUN bundle exec rake bower:install
RUN bundle exec rake assets:precompile

CMD foreman start -f Procfile

Dockerrun.aws.json

{
  "AWSEBDockerrunVersion": "1",
  "Authentication": {
    "Bucket": "aws-bucket",
    "Key": ".dockercfg"
  },
  "Image": {
    "Name": "ericraio/my-image",
    "Update": "true"
  },
  "Ports": [
    {
      "ContainerPort": "80"
    }
  ],
  "Logging": "/var/log/nginx"
}

NGINX

upstream rails_app {
  server unix:///app/tmp/sockets/puma.sock fail_timeout=0;
}

server {
  # listen 80 deferred;
  # server_name domain.tld www.domain.tld;
  root /app/public;

  try_files $uri/index.html $uri @rails_app;

  location @rails_app {
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header Host $http_host;
    proxy_redirect off;
    proxy_pass http://rails_app;
  }

  error_page 500 504 /500.html;
  error_page 502 /502.html;
  error_page 503 /503.html;

  client_max_body_size 4G;
  keepalive_timeout 10;
}