Build ARM64 Tutor Docker images #61

	name: Build ARM64 Tutor Docker images

	on:
	# Run every day:
	schedule:
	- cron: "0 0 * * *"
	# Run on all pull requests against the main branch
	pull_request:
	branches: [ main ]

	jobs:
	build-openedx-images:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	tutor_version: [master, nightly]
	steps:
	- uses: actions/checkout@v3
	- name: Set up QEMU for cross-platform builds
	uses: docker/setup-qemu-action@v2
	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2
	with:
	# This doesn't seem to have any effect but we may as well specify it.
	platforms: linux/arm64/v8
	# (What _does_ have effect is passing --platform in the build command,
	# which this plugin does using a filter if the environment variable
	# TUTOR_ARM64_FORCE_BUILDX_ARM64 is set.)
	- name: Check out Tutor
	run: git clone --branch ${{ matrix.tutor_version }} https://github.com/overhangio/tutor
	- name: Install tutor
	run: pip install -e ./tutor
	- name: Install this ARM64 plugin
	run: pip install -e .
	- name: Enable this ARM64 plugin
	run: tutor plugins enable arm64
	- name: Generate Tutor Config
	run: tutor config save
	- name: Log in to registry
	run: echo "${{ secrets.GITHUB_TOKEN }}" \| docker login ghcr.io -u $ --password-stdin
	- name: Build openedx image
	run: TUTOR_ARM64_FORCE_BUILDX_ARM64=true tutor images build openedx
	- name: Build openedx-permissions image
	run: TUTOR_ARM64_FORCE_BUILDX_ARM64=true tutor images build permissions
	- name: Push openedx image
	run: tutor images push openedx
	- name: Push openedx-permissions image
	run: tutor images push permissions

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