Dazel dependencies

[pauldraper]

Currently, to use Dazel, I need to

1. Install Docker client/server
2. Install Python 3 (there are Python 2 versions of Dazel, but they don't work Dazel + Python2 #28)
3. Install Pip
4. Install Dazel

Being the entry point to a controlled, consistent environment, it would be nice if Dazel had minimal dependencies.

Have you considered implementing it in Go, where it would be easy to make a per-platform statically compiled binary (faster startup too)? It would remove the dependency on Python 3 and pip. It could even remote the requirement for the docker client by using the Go APIs (https://github.com/moby/moby/tree/master/client or https://github.com/docker/go-docker), though this is probably unnecessary.

[pauldraper]

Except I support dazelrc is a full-fledged Python file.

Hm, okay, feel free to close this issue.