poc: Pre-build for `grpc` #3

	name: "aws-lambda-ruby-grpc:3.2"

	on:
	pull_request:
	paths:
	- "grpc/ruby-3.2/Dockerfile"

	jobs:
	build-and-push:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up QEMU (for emulation)
	uses: docker/setup-qemu-action@v3

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3
	with:
	driver: docker-container
	driver-opts: image=moby/buildkit:master

	- name: Log in to Docker Hub Container Registry
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKER_HUB_USERNAME }}
	password: ${{ secrets.DOCKER_HUB_PASSWORD }}

	- name: Build and push Docker image
	uses: docker/build-push-action@v6
	with:
	context: ./grpc/ruby-3.2/
	file: ./grpc/ruby-3.2/Dockerfile
	push: true
	platforms: linux/amd64,linux/arm64
	tags: ${{ secrets.DOCKER_HUB_USERNAME }}/aws-lambda-ruby-grpc:3.2
	# - name: Scan
	# id: scan
	# uses: anchore/scan-action@v6
	# continue-on-error: true
	# with:
	# image: ${{ secrets.DOCKER_HUB_USERNAME }}/aws-lambda-ruby-grpc:3.2
	# fail-build: true
	# output-format: sarif
	# severity-cutoff: low
	# add-cpes-if-none: true
	# - name: Update PR with vulnerability scan results
	# uses: forward3d/[email protected]
	# with:
	# report: ${{ steps.scan.outputs.sarif }}
	# image-name: aws-lambda-ruby-grpc:3.2

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