Update docker-publish.yml #84

	name: Publish Docker images
	on:
	push:
	branches:
	- main
	pull_request:

	jobs:
	push_to_registry:
	name: Push Docker image to GitHub Packages
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	llvm: [11, 12, 13, 14, 15, 16, 17, 18, 19]
	ubuntu: [20, 22, 24]
	exclude:
	- ubuntu: 22
	llvm: 11
	- ubuntu: 22
	llvm: 12
	permissions:
	packages: write
	contents: read
	env:
	REGISTRY: ghcr.io
	IMAGE_NAME: ${{ github.repository }}/ubuntu-${{ matrix.ubuntu }}-llvm-${{ matrix.llvm }}
	steps:
	- name: Check out the repo
	uses: actions/checkout@v4

	- name: Set up QEMU
	uses: docker/setup-qemu-action@v3
	with:
	platforms: linux/amd64,linux/arm64

	- name: Set up Docker Buildx
	id: buildx
	uses: docker/setup-buildx-action@v3

	- name: Log in to GitHub Docker Registry
	uses: docker/login-action@v3
	with:
	registry: ${{ env.REGISTRY }}
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Extract Docker metadata
	id: meta
	uses: docker/metadata-action@v5
	with:
	images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

	- name: Build and push Docker image (amd64 & arm64)
	uses: docker/build-push-action@v6
	with:
	context: .
	push: ${{ startsWith(github.ref, 'refs/tags/v') }}
	builder: ${{ steps.buildx.outputs.name }}
	platforms: linux/amd64,linux/arm64
	provenance: false
	build-args: \|
	LLVM_VERSION=${{ matrix.llvm }}
	UBUNTU_VERSION=${{ matrix.ubuntu }}.04
	tags: ${{ steps.meta.outputs.tags }}
	labels: ${{ steps.meta.outputs.labels }}
	cache-from: type=gha
	cache-to: type=gha,mode=max

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