Package CLI tools with Docker

[oscar60310]

What’s the problem you're trying to solve

Most data analysts haven't installed NodeJS in their environment, we can provide some alternative solutions for them.

Describe the solution you’d like

Package our CLI and NPM to a Docker image, then we can use docker run -it vulcan/cli <some-command> directly, e.g. docker run -it -v ${PWD}:/usr/app -p 3000:3000 run -it vulcan/cli init.

Users can use an alias the avoid duplicated commands

alias vulcan="docker run -it -v ${PWD}:/usr/app -p 3000:3000 run -it vulcan/cli"
vulcan init

Additional context