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| 1 | +name: Build and Publish Docker Image |
| 2 | + |
| 3 | +on: |
| 4 | + push: |
| 5 | + tags: |
| 6 | + - 'v*' |
| 7 | + workflow_dispatch: |
| 8 | + |
| 9 | +env: |
| 10 | + REGISTRY: ghcr.io |
| 11 | + IMAGE_NAME: ${{ github.repository }} |
| 12 | + |
| 13 | +jobs: |
| 14 | + build-amd64: |
| 15 | + runs-on: ubuntu-latest # x86_64 runner |
| 16 | + permissions: |
| 17 | + contents: read |
| 18 | + packages: write |
| 19 | + outputs: |
| 20 | + digest: ${{ steps.build.outputs.digest }} |
| 21 | + steps: |
| 22 | + - uses: actions/checkout@v4 |
| 23 | + |
| 24 | + - uses: docker/setup-buildx-action@v3 |
| 25 | + |
| 26 | + - uses: docker/login-action@v3 |
| 27 | + with: |
| 28 | + registry: ${{ env.REGISTRY }} |
| 29 | + username: ${{ github.actor }} |
| 30 | + password: ${{ secrets.GITHUB_TOKEN }} |
| 31 | + |
| 32 | + - name: Build and push (AMD64) |
| 33 | + id: build |
| 34 | + uses: docker/build-push-action@v5 |
| 35 | + with: |
| 36 | + context: . |
| 37 | + platforms: linux/amd64 |
| 38 | + push: true |
| 39 | + tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}-amd64 |
| 40 | + cache-from: type=gha,scope=amd64 |
| 41 | + cache-to: type=gha,mode=max,scope=amd64 |
| 42 | + provenance: false |
| 43 | + |
| 44 | + build-arm64: |
| 45 | + runs-on: ubuntu-24.04-arm |
| 46 | + permissions: |
| 47 | + contents: read |
| 48 | + packages: write |
| 49 | + outputs: |
| 50 | + digest: ${{ steps.build.outputs.digest }} |
| 51 | + steps: |
| 52 | + - uses: actions/checkout@v4 |
| 53 | + |
| 54 | + - uses: docker/setup-buildx-action@v3 |
| 55 | + |
| 56 | + - uses: docker/login-action@v3 |
| 57 | + with: |
| 58 | + registry: ${{ env.REGISTRY }} |
| 59 | + username: ${{ github.actor }} |
| 60 | + password: ${{ secrets.GITHUB_TOKEN }} |
| 61 | + |
| 62 | + - name: Build and push (ARM64) |
| 63 | + id: build |
| 64 | + uses: docker/build-push-action@v5 |
| 65 | + with: |
| 66 | + context: . |
| 67 | + platforms: linux/arm64 |
| 68 | + push: true |
| 69 | + tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}-arm64 |
| 70 | + cache-from: type=gha,scope=arm64 |
| 71 | + cache-to: type=gha,mode=max,scope=arm64 |
| 72 | + provenance: false |
| 73 | + |
| 74 | + merge-manifests: |
| 75 | + needs: [build-amd64, build-arm64] |
| 76 | + runs-on: ubuntu-latest |
| 77 | + permissions: |
| 78 | + packages: write |
| 79 | + steps: |
| 80 | + - uses: docker/login-action@v3 |
| 81 | + with: |
| 82 | + registry: ${{ env.REGISTRY }} |
| 83 | + username: ${{ github.actor }} |
| 84 | + password: ${{ secrets.GITHUB_TOKEN }} |
| 85 | + |
| 86 | + - name: Create multi-arch manifest |
| 87 | + run: | |
| 88 | + docker manifest create ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }} \ |
| 89 | + ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}-amd64 \ |
| 90 | + ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}-arm64 |
| 91 | + |
| 92 | + docker manifest push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }} |
| 93 | + |
| 94 | + if [[ "${{ github.ref_name }}" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then |
| 95 | + docker manifest create ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest \ |
| 96 | + ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}-amd64 \ |
| 97 | + ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}-arm64 |
| 98 | + docker manifest push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest |
| 99 | + fi |
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