Docker is an open platform for developers and sysadmins to build, ship, and run distributed applications. For more information see here. This guide explains how to create a docker image for openCRX and run it.
This guide assumes that you are familiar with the basic features of docker and that you
have a working installation. A docker version 1.4 or above is recommended.
openCRX comes with a Dockerfile which allows you to get openCRX up and running in minutes:
Open a shell, cd into this directory and run the following commands:
wget -O Dockerfile https://sourceforge.net/p/opencrx/opencrx2-git/ci/master/tree/installer/src/docker/opencrx/3.0/Dockerfile?format=raw
wget -O docker-entrypoint.sh https://sourceforge.net/p/opencrx/opencrx2-git/ci/master/tree/installer/src/docker/opencrx/3.0/docker-entrypoint.sh?format=raw
Then follow the instructions here.