Merge pull request #13 from bioimage-io/client-side-decoder #113

	name: Build and Publish Docker Image

	on:
	push:
	branches:
	- main # Trigger the workflow on pushes to the main branch
	paths:
	- 'bioimageio_colab/**'
	- 'data/**'
	- 'scripts/**'
	- 'Dockerfile'
	- 'requirements*.txt'

	jobs:
	build-and-push:
	permissions:
	contents: read
	packages: write
	id-token: write # Required for GitHub Actions cache
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4.1.0
	with:
	fetch-depth: 2

	- name: Log in to the Container registry
	uses: docker/login-action@v2.2.0
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

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

	- name: Extract version from project.toml
	id: extract_version
	run: \|
	VERSION=$(grep '^version' pyproject.toml \| sed -E 's/version = "([0-9.]+)"/\1/')
	echo "version=$VERSION" >> $GITHUB_ENV

	- name: Build and push Docker image (latest and version tags)
	uses: docker/build-push-action@v5.0.0
	with:
	context: .
	file: Dockerfile
	push: true
	tags: \|
	ghcr.io/${{ github.repository }}:latest
	ghcr.io/${{ github.repository }}:${{ env.version }}
	labels: \|
	org.opencontainers.image.source=${{ github.server_url }}/${{ github.repository }}
	cache-from: type=gha
	cache-to: type=gha,mode=max

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