Merge PR V2.0.1 #2

	name: Publish Docker image

	on:
	push:
	tags:
	- '*'
	branches:
	- main

	jobs:
	push_to_registry:
	name: Push Docker image to Docker Hub
	runs-on: ubuntu-latest
	permissions:
	packages: write
	contents: read
	attestations: write
	id-token: write
	# Only run this job if a tag is pushed on the main branch
	if: github.event_name == 'push' && contains(github.ref, 'refs/tags/') && github.ref_name == 'main'
	steps:
	- name: Check out the repo
	uses: actions/checkout@v4

	- name: Extract tag name
	id: tag
	shell: bash
	run: echo "tag=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT

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

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

	- name: Log in to Docker Hub
	uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}

	- name: Extract metadata (tags, labels) for Docker
	id: meta
	uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
	with:
	images: digitalenvironments/hawki

	- name: Build and push Docker image
	id: push
	uses: docker/build-push-action@v6.15.0
	with:
	context: .
	file: ./Dockerfile
	push: true
	target: app_prod
	tags: \|
	digitalenvironments/hawki:latest
	digitalenvironments/hawki:${{ steps.tag.outputs.tag }}

	- name: Generate artifact attestation
	uses: actions/attest-build-provenance@v2
	with:
	subject-name: index.docker.io/digitalenvironments/hawki
	subject-digest: ${{ steps.push.outputs.digest }}
	push-to-registry: true

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