Install it locally into a project

[wolframkriesing]

Following up on the idea started in #1 ... what about having something like a
wget http://.../docker-box.sh so one can copy it as a first thing into a project.
Or this something that would just need to be written into the README and is already possible?

Maybe this should also create a docker-box-1.2.sh and a symlink docker-box.sh to it, so one is aware of the version one has ... or some other way. Because pulling it once makes you "forget" to update it, since it is in no dependency manager.

[Narigo]

The process for installing it as a local dependency inside a project would be grabbing it into your project and let people use it as their main entry point. I would try to hide other means of directly interacting with the project then though. Like package.json should be in a sub-directory or similar, so people understand that they should use the provided run script for working / interacting with the project.

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About the versioning: Great idea, I think we should separate this into a new issue. This is something that could be thought of for the boxed apps as well, I suppose. Since my new computer I've started to use oh-my-zsh, they are checking for updates on starting a terminal somehow. Maybe something similar could be done...?

Installing it on a local computer would be wget or curl it as it is right now and use that shell script. As part of my installation process, I declare aliases for them, so I'm able to use dr bash for example to run a bash inside the sandboxed docker environment. Maybe we can simplify this process / make it a script and curl ... | sh?