[FEAT] Create an action that builds a alpine dockerfile of a magento store.

[damienwebdev]

💡 Feature request

Feature Name

Magento 2 Docker Build

The Desired Behavior

As a developer, I want to use Docker containers with Magento 2. Specifically, I want a build that will generate a CLI container and a FPM container.

Your Use Case

Quickly running Magento 2 in Kubernetes.

Prior Work

https://github.com/damienwebdev/mageos-docker contains this code.

Copied from graycoreio/github-actions-magento2#80