Update all the images #29

	name: PR Build
	on:
	pull_request:
	branches:
	- main

	jobs:
	matrix-build:
	strategy:
	fail-fast: false
	matrix:
	IMAGE: [python, r, gpu-pytorch, gpu-tensorflow]

	name: ${{ matrix.IMAGE }}
	runs-on: ubuntu-latest

	steps:

	- name: Checkout Repository
	uses: actions/checkout@v2
	with:
	fetch-depth: 2

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v2

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v2

	- name: Login to ghcr.io registry
	uses: docker/login-action@v2
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Build image
	uses: docker/build-push-action@v3
	with:
	push: false
	context: ${{ matrix.IMAGE }}
	builder: ${{ steps.buildx.outputs.name }}
	outputs: type=docker,dest=image.tar

	- name: Test image
	id: test
	run: \|
	docker load --input image.tar
	docker ps
	docker images
	docker images -q
	export IMG=$(docker images -q \| head -n1)
	docker run --rm -v ${PWD}/.github/workflows/scripts:/scripts $IMG /scripts/${{ matrix.IMAGE }}

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