Missing ARM based CPU support

[JanMikes]

Hi, on ARM based cpus (M1 macbook for example) containers fails to start, due to incompatible architecture:

adminer_1  | standard_init_linux.go:219: exec user process caused: exec format error

There is easy solution for that when commands are under your control:

docker buildx create --use
docker buildx build --push --platform linux/arm/v7,linux/arm64/v8,linux/amd64 --tag your-username/multiarch-example:gitlab .

But as long as it seems there are automated builds, i am unsure how it could be done here, i just found this resource that might be helpful: https://github.com/ckulka/docker-multi-arch-example

[JanMikes]

Closed via #38

[f3l1x]

Excellent work 👍