Multi-arch support

• You maybe need to run this command to get buildx if you get this error erro:

exec /bin/sh: exec format error

fixing command:

docker run --rm --privileged docker/binfmt:a7996909642ee92942dcd6cff44b9b95f08dad64

i have no idea what it does, but it seems to fix the thing ._.

• You MAY also need to set these variable before running build, depending on the docker version on host

export COMPOSE_DOCKER_CLI_BUILD=1
export DOCKER_BUILDKIT=1

Enable (1) or disable (0) BuildKit builds

Building new container

• cd into a folder and run

docker compose build