ACOrN is a tool that is being used by Ordina for analyzing Archimate repositories.
If you want to deploy it, use
.../git/ACOrN> docker-compose up -d
This deploys the ACOrN service on your docker-platform using the file docker-compose.yml. Docker will pull the most recent ACOrN-image from Docker Hub and spin up the application. When this is done, browse (preferrably in Chrome or Firefox) to http://localhost/ACOrN to see it work.
To build a docker-image of ACOrN yourself, open a command line interface, clone the ACOrN repository (if you haven't already), go to the root directory of ACOrN and give the following command:
.../git/ACOrN> docker build --tag ampersandtarski/ACOrN:latest .