This nginx image v1.1 is created for AS-Grails team.
This image is proxypassing requests to 8080 port to "tomcat" container.
The image nginx v2.0 is a http auth enabled image. When used with below docker file which is designed to have two variable passed to CMD command to get the required image which could be used for a specific container at a specific port.
MAINTAINER AS-Support <as-support[at]intelligrape[dot]com>
sed -i "s/HOSTNAME:PORT/$HOSTNAME:$PORT/" /etc/nginx/sites-enabled/default