mirror of
https://github.com/jamiepine/voicebox.git
synced 2026-09-16 05:10:42 -07:00
James Pine
a69c216794
- Use YAML block scalar for inline run with colons (build-cuda.yml) - Explicitly set VOICEBOX_BACKEND_VARIANT=cpu instead of setdefault (server.py) - Use Path.replace() for atomic move on all platforms (cuda_download.py) - Log actual exception in checksum fetch warning (cuda_download.py)
74 lines
2.1 KiB
YAML
74 lines
2.1 KiB
YAML
name: Build CUDA Backend
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on:
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workflow_dispatch:
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push:
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tags:
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- "v*"
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jobs:
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build-cuda-windows:
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runs-on: windows-latest
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permissions:
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contents: write
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steps:
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- uses: actions/checkout@v4
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- name: Setup Python
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uses: actions/setup-python@v5
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with:
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python-version: "3.12"
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cache: "pip"
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- name: Install Python dependencies
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run: |
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python -m pip install --upgrade pip
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pip install pyinstaller
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pip install -r backend/requirements.txt
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- name: Install PyTorch with CUDA 12.1
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run: |
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pip install torch --index-url https://download.pytorch.org/whl/cu121 --force-reinstall --no-deps
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pip install torchaudio --index-url https://download.pytorch.org/whl/cu121
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- name: Verify CUDA support in torch
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run: |
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python -c "import torch; print(f'CUDA available in build: {torch.cuda.is_available()}'); print(f'CUDA version: {torch.version.cuda}')"
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- name: Build CUDA server binary
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shell: bash
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working-directory: backend
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run: python build_binary.py --cuda
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- name: Split binary for GitHub Releases
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shell: bash
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run: |
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python scripts/split_binary.py \
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backend/dist/voicebox-server-cuda.exe \
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--output release-assets/
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- name: Upload split parts to GitHub Release
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if: startsWith(github.ref, 'refs/tags/')
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uses: softprops/action-gh-release@v1
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with:
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files: |
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release-assets/voicebox-server-cuda.part*.exe
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release-assets/voicebox-server-cuda.sha256
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release-assets/voicebox-server-cuda.manifest
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draft: true
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env:
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GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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- name: Upload binary as workflow artifact (for testing)
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uses: actions/upload-artifact@v4
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with:
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name: voicebox-server-cuda-windows
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path: backend/dist/voicebox-server-cuda.exe
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retention-days: 7
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# Linux CUDA build can be added later with:
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# build-cuda-linux:
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# runs-on: ubuntu-22.04
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# ...
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