We created a nice Docker image for you to use. You can now install brwsr directly from Docker Hub.
As an extra bonus, we threw in some more documentation on the configuration parameters for brwsr. These can be passed to Docker to customise the image for your triple store or files.
NB: Since the release we've made a small change to the documentation as it is often easier to pass parameters & other settings via a docker-compose.yml file. The trick is to download the latest docker-compose.yml file and make necessary changes. Then run docker-compose up from the directory that contains the docker-compose.yml file.