Updated demo site banner #8
Workflow file for this run
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| name: Publish to Docker Hub | |
| on: | |
| push: | |
| tags: | |
| - 'v*' # Trigger on version tags (v4.0.0, v4.0.1, etc.) | |
| workflow_dispatch: # Allow manual trigger from Actions tab | |
| env: | |
| # Update this to your Docker Hub username | |
| DOCKERHUB_IMAGE: skrodahl/newton | |
| jobs: | |
| publish-dockerhub: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Log in to Docker Hub | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| - name: Extract metadata (tags, labels) | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ${{ env.DOCKERHUB_IMAGE }} | |
| tags: | | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| type=semver,pattern={{major}} | |
| type=raw,value=latest,enable={{is_default_branch}} | |
| - name: Build and push to Docker Hub | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: . | |
| file: docker/Dockerfile | |
| platforms: linux/amd64,linux/arm64 | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| cache-from: type=gha | |
| cache-to: type=gha,mode=max | |
| - name: Docker Hub image published | |
| run: | | |
| echo "✅ Docker image published to Docker Hub" | |
| echo "Tags: ${{ steps.meta.outputs.tags }}" | |
| echo "" | |
| echo "Pull with: docker pull ${{ env.DOCKERHUB_IMAGE }}:latest" |