Unity3D on Docker

Puts the Unity3D editor on Ubuntu Linux in a Docker image, suitable for

• running continuous integration tasks
• and building your release artefacts.

Versions on Docker Hub:

• 5.4.1f1 (about 6gb compressed, so if you have a means of locally caching the image on your CI/build server, I suggest you do so).

If you need another version of Unity, check that a Linux version exists on the Unity3D forums, then copy the nearest version directory and modify the Dockerfile to match the version you want. Try building the image - if it works, make a pull request. If it doesn't, you might make one anyway so we can all work through the problem.

If you have a better method of making these images, make a pull request.

If you know how to set up an automated build on Docker Hub so that pushes to this repo trigger new builds, and that's something important to you, I'd love to pair with you for a half hour to set it up.