Support CI Pipelines

## Overview

Now that we have a basic MVP in place we need to support building software in CI pipelines (GitHub Actions, Gitlab, etc). The goal will be to re-use existing binaries and images (ie. `vorpal` and `vorpal-worker`) to build applications in pipelines.

## Requirements

- install latest `docker` for building
- install latest `vorpal` for binary
- download `sandbox` image
- TBD