cleaver-docker VS setup-qemu-action

This is what I've been doing since Docker removed image builds from the hub. Here's an example repo where I'm building an image for both ARM + AMD: https://github.com/aschmelyun/cleaver-docker/blob/main/.github/workflows/publish-docker.yml

Recently I decided to take on the task of automating my site's build and deployment process through GitHub Actions. I'm using my own static site generator Cleaver to handle that, which requires both Node + PHP to be installed in order to run the asset compilation and build process. Now, GitHub Actions supports both of those runtimes out of the box, but I had just created a perfectly good Docker image for using Cleaver, and instead wanted to use that.

To be clear, that article does NOT provide a solution for avoiding QEMU. I suggested it because it describes "the hard way" to get a single image multi-arch image. The github action crazy-max/ghaction-docker-buildx has been archived and replaced by docker/setup-qemu-action and docker/setup-buildx-action, which it seems like you were already using.

Second step is docker/setup-qemu-action which installs QEMU static binaries, which are used to run builders for architectures other than the host.

docker/setup-buildx-action and docker/setup-qemu-action to add support for building multi-architecture images.

# Get the repository's code - name: Checkout uses: actions/checkout@v2 # https://github.com/docker/setup-qemu-action - name: Set up QEMU uses: docker/setup-qemu-action@v1 # https://github.com/docker/setup-buildx-action - name: Set up Docker Buildx id: buildx uses: docker/setup-buildx-action@v1

docker/setup-qemu-action (This is needed for building images for other platforms)

docker/setup-qemu-action Configure QEMU to be able to compile for ARM and install the QEMU static binaries