Dev containers

[leocavalcante]

Add Dev Container option and promote latest versions.

[limingxinleo]

What is the difference between these two Dockerfiles? Why put a copy in devcontainers?

[leocavalcante]

Hi, @limingxinleo. The Dockerfile at .devcontainer is optimized for development environments with changes, like disabled scan cacheable and running composer install without --no-dev. We can also add development extensions ,like Xdebug, Pcov etc.

While the Dockerfile at project's root directory can then be focused and optimized for production environments.