http://blog.docker.io/2013/10/docker-0-6-5-links-container-naming-advanced-port-redirects-host-integration/
-link $CONTAINER_NAME:SIMPLE_NAME means no need for grepping environment variables - can just build the name of the variable using the known string "SIMPLE_NAME".
http://blog.docker.io/2013/10/docker-0-6-5-links-container-naming-advanced-port-redirects-host-integration/
-link $CONTAINER_NAME:SIMPLE_NAME means no need for grepping environment variables - can just build the name of the variable using the known string "SIMPLE_NAME".