Add docker-compose.yml to the release assets

[tomaszmichalak]

Preconditions

Without Commerce Cloud license, Magento Community Edition users are not able to easily configure their local instances with Docker. The docker-compose.yml file can be generated using ece-docker which is not available for the open-source community.

Proposed solution

1. Images are built and published to https://hub.docker.com/u/magento
2. docker-compose.yml is added as an asset in https://github.com/magento/magento-cloud-docker/releases

Expected result

1. docker-compose.yml is added as an asset in https://github.com/magento/magento-cloud-docker/releases

Actual result

1. No docker-compose.yml for the open-source community.

[shiftedreality]

Hello @tomaszmichalak

The standalone docker-compose.yaml is not sufficient without the .docker directory that is created during compsoer update. Do you think it makes sense to attach it as is?

[tomaszmichalak]

@shiftedreality What is the purpose of the .docker directory? docker-compose.yml is extremely useful for development purposes as we "refresh" the stack almost every day.