Containerize #13

	name: Node.js Image tests

	on:
	push:
	branches: [master]
	pull_request:
	branches: [master]

	jobs:
	build-and-test:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	architecture: [linux/amd64, linux/arm64]

	# Define service containers for Redis
	services:
	redis:
	image: redis:6
	ports:
	- 6379:6379

	steps:
	- name: Check out repository
	uses: actions/checkout@v3

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v1

	- name: Cache Docker layers
	uses: actions/cache@v3
	with:
	path: /tmp/.buildx-cache
	key: ${{ runner.os }}-buildx-${{ github.sha }}-${{ matrix.architecture }}
	restore-keys: \|
	${{ runner.os }}-buildx-${{ matrix.architecture }}-

	- name: Build Docker image
	uses: docker/build-push-action@v3
	with:
	context: .
	file: ./Dockerfile
	target: builder
	tags: my-node-app-builder:latest
	load: true
	platforms: ${{ matrix.architecture }}
	cache-from: type=local,src=/tmp/.buildx-cache
	cache-to: type=local,dest=/tmp/.buildx-cache-new

	- name: Get Redis network name
	id: redis_network
	run: echo "::set-output name=network_name::$(docker network ls --filter name=_default -q)"

	- name: Run tests in Docker container
	run: \|
	docker run --rm \
	--network name=${{ job.services.redis.network }} \
	-e BLOT_REDIS_HOST=redis \
	my-node-app-builder sh -c "node app/setup && npm test"

	- name: Move cache
	run: \|
	rm -rf /tmp/.buildx-cache
	mv /tmp/.buildx-cache-new /tmp/.buildx-cache

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