c3749daf48
Tests / test-linux (3.13) (push) Failing after 0s
Tests / test-linux (3.11) (push) Failing after 1s
Tests / lint (push) Failing after 0s
Tests / test-linux (3.9) (push) Failing after 1s
Docker / build (push) Failing after 1s
Docker / build-gpu (push) Failing after 2s
Tests / test-windows (push) Has been cancelled
Tests / test-macos (push) Has been cancelled
96 lines
3.3 KiB
YAML
96 lines
3.3 KiB
YAML
name: Docker
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on:
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push:
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# `main` is the release branch: pushes here publish the released image and
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# update `latest`; `v*` tags publish versioned images. develop does not
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# publish — it is validated via the pull_request trigger below.
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branches: [main]
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tags: ["v*"]
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pull_request:
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branches: [main, develop]
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workflow_dispatch:
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env:
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REGISTRY: ghcr.io
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IMAGE_NAME: ${{ github.repository }}
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jobs:
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build:
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runs-on: ubuntu-latest
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permissions:
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contents: read
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packages: write
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steps:
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- uses: actions/checkout@v7
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# Needed for the emulated linux/arm64 build on real pushes.
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- name: Set up QEMU
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uses: docker/setup-qemu-action@v4
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- name: Set up Docker Buildx
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uses: docker/setup-buildx-action@v4
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# Only authenticate + push for in-repo events. Fork PRs lack the
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# packages:write token, so they build (to validate the Dockerfile) but
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# do not push.
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- name: Log in to GHCR
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if: github.event_name != 'pull_request'
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uses: docker/login-action@v4
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with:
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registry: ${{ env.REGISTRY }}
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username: ${{ github.actor }}
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password: ${{ secrets.GITHUB_TOKEN }}
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- name: Extract metadata
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id: meta
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uses: docker/metadata-action@v6
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with:
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images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
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# latest -> main (the latest release); semver tags -> released versions.
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tags: |
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type=ref,event=branch
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type=ref,event=pr
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type=semver,pattern={{version}}
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type=semver,pattern={{major}}.{{minor}}
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type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' }}
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- name: Build and push
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uses: docker/build-push-action@v7
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with:
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context: .
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file: ./Dockerfile
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# Publish multi-arch (amd64 + arm64 for Apple Silicon / ARM hosts) on
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# real pushes; keep PRs amd64-only so the emulated arm64 build does not
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# slow the PR check.
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platforms: ${{ github.event_name != 'pull_request' && 'linux/amd64,linux/arm64' || 'linux/amd64' }}
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push: ${{ github.event_name != 'pull_request' }}
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tags: ${{ steps.meta.outputs.tags }}
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labels: ${{ steps.meta.outputs.labels }}
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cache-from: type=gha
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# Fork PRs get a read-only Actions cache, so writing it just emits 403
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# noise — only export cache on in-repo events.
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cache-to: ${{ github.event_name != 'pull_request' && 'type=gha,mode=max' || '' }}
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# Build-only validation for the CUDA image so it cannot silently rot (CUDA base
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# tag drift, cross-stage interpreter/venv copy paths, the `gpu` extra). The
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# runner has no GPU, so this only proves the image *compiles*; it is never
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# published (users build it themselves, per the README).
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build-gpu:
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runs-on: ubuntu-latest
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steps:
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- uses: actions/checkout@v7
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- name: Set up Docker Buildx
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uses: docker/setup-buildx-action@v4
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- name: Build GPU image (validation only — not published)
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uses: docker/build-push-action@v7
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with:
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context: .
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file: ./Dockerfile.gpu
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platforms: linux/amd64
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push: false
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cache-from: type=gha,scope=gpu
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cache-to: ${{ github.event_name != 'pull_request' && 'type=gha,mode=max,scope=gpu' || '' }}
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