Outsource Dockerfiles

[bastilimbach]

What does this PR do?

This PR deletes all Docker related files from this repository in favor of docker-MagicMirror.
Due to the issues described in PR #846 (comment) I decided to outsource the Docker Images so we can have multiple "versions" (Dockerfiles). The newly created repository creates the opportunity to have a Docker image with multiple base operation systems to choose from. You can now start Magic Mirror in server only mode on x86 systems by running:

docker run  -d \
			--publish 80:8080 \
			--restart always \
			--volume ~/magic_mirror/config:/opt/magic_mirror/config \
			--volume ~/magic_mirror/modules:/opt/magic_mirror/modules \
			--name magic_mirror \
			bastilimbach/docker-magicmirror

To start the server on a Raspberry Pi, use the raspberry tag:

docker run  -d \
			--publish 80:8080 \
			--restart always \
			--volume ~/magic_mirror/config:/opt/magic_mirror/config \
			--volume ~/magic_mirror/modules:/opt/magic_mirror/modules \
			--name magic_mirror \
			bastilimbach/docker-magicmirror:raspberry

I also included an alpine version:

docker run  -d \
			--publish 80:8080 \
			--restart always \
			--volume ~/magic_mirror/config:/opt/magic_mirror/config \
			--volume ~/magic_mirror/modules:/opt/magic_mirror/modules \
			--name magic_mirror \
			bastilimbach/docker-magicmirror:alpine

@z0diak could you test the latest tag on windows?
@MichMich If you're happy with my decision and don't want to deal with all the Docker Hub stuff, we can just leave bastilimbach/docker-magicmirror in the README and I will keep an eye on that. But I'm also happy to transfer the ownership of the docker-MagicMirror repository to you.

Related issues

#846 #835

TODO

• Add changes to CHANGELOG

[bastilimbach]

The raspberry image is currently failing on Docker Hub. I'm on it.

[MichMich]

Could you please include the changeling to this PR?

[z0diak]

@bastilimbach container downloads and runs ok. but application inside shows same symptoms like I described here: https://forum.magicmirror.builders/topic/2333/docker-setup-is-not-working