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Release Build

Release Build #7

name: Release Build
on:
workflow_dispatch:
permissions:
contents: write
jobs:
release:
name: Tag Main Branch and Create Release
runs-on: ubuntu-latest
if: github.repository == 'nunchaku-tech/nunchaku'
outputs:
tag_name: ${{ steps.set-tag.outputs.tag_name }}
steps:
- name: Checkout main branch
uses: actions/checkout@v4
with:
fetch-depth: 0
ref: main
- name: Extract version from __version__.py
id: version
run: |
version=$(grep '__version__' nunchaku/__version__.py | sed -E 's/.*"([^"]+)".*/\1/')
echo "version=$version" >> "$GITHUB_OUTPUT"
- name: Check if tag exists
id: check-tag
run: |
tag_name="v${{ steps.version.outputs.version }}"
if git rev-parse "$tag_name" >/dev/null 2>&1; then
echo "Tag $tag_name already exists."
echo "exists=true" >> "$GITHUB_OUTPUT"
else
echo "Tag $tag_name does not exist."
echo "exists=false" >> "$GITHUB_OUTPUT"
fi
- name: Create and push tag if not exists
if: steps.check-tag.outputs.exists == 'false'
run: |
tag_name="v${{ steps.version.outputs.version }}"
git config user.name "github-actions"
git config user.email "github-actions@users.noreply.github.com"
git tag "$tag_name"
git push origin "$tag_name"
- name: Set tag_name output
id: set-tag
run: |
echo "tag_name=v${{ steps.version.outputs.version }}" >> "$GITHUB_OUTPUT"
linux-wheels:
name: Build the linux release wheels
runs-on: [self-hosted, linux-build]
needs: release
strategy:
matrix:
python: ["3.10", "3.11", "3.12"]
torch: ["2.5", "2.6", "2.7", "2.8"]
steps:
- name: Checkout to the tag
uses: actions/checkout@v4
with:
fetch-depth: 0
ref: ${{ needs.release.outputs.tag_name }}
submodules: true
- name: Show current commit
run: git log -1 --oneline
- name: Build wheels
run: |
if [[ "${{ matrix.torch }}" == "2.7" || "${{ matrix.torch }}" == "2.8" ]]; then
cuda_version="12.8"
else
cuda_version="12.4"
fi
if [[ "${{ matrix.torch }}" == "2.9" ]]; then
bash scripts/build_linux_wheel_torch_nightly.sh ${{ matrix.python }} ${{ matrix.torch }} 12.8
else
bash scripts/build_linux_wheel.sh ${{ matrix.python }} ${{ matrix.torch }} $cuda_version
fi
- name: Upload wheels to GitHub Release
uses: softprops/action-gh-release@v2
with:
files: dist/*.whl
name: Nunchaku ${{ needs.release.outputs.tag_name }}
tag_name: ${{ needs.release.outputs.tag_name }}
prerelease: false
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
- name: Clean up
if: always()
run: bash scripts/linux_cleanup.sh
windows-wheels:
name: Build the windows release wheels
runs-on: [self-hosted, windows-build]
needs: release
strategy:
matrix:
python: ["3.10", "3.11", "3.12"]
torch: ["2.5", "2.6", "2.7", "2.8"]
steps:
- name: Checkout to the tag
uses: actions/checkout@v4
with:
fetch-depth: 0
ref: ${{ needs.release.outputs.tag_name }}
submodules: true
- name: Show current commit
run: git log -1 --oneline
- name: Build wheels
shell: cmd
run: |
SET TORCH_VERSION=${{ matrix.torch }}
SET PYTHON_VERSION=${{ matrix.python }}
IF "%TORCH_VERSION%"=="2.7" (
SET CUDA_VERSION=12.8
) ELSE IF "%TORCH_VERSION%"=="2.8" (
SET CUDA_VERSION=12.8
) ELSE (
SET CUDA_VERSION=12.4
)
call C:\Users\muyangl\miniconda3\condabin\activate.bat activate
IF "%TORCH_VERSION%"=="2.9" (
call scripts\build_windows_wheel_torch_nightly.cmd %PYTHON_VERSION% %TORCH_VERSION% %CUDA_VERSION%
) ELSE (
call scripts\build_windows_wheel.cmd %PYTHON_VERSION% %TORCH_VERSION% %CUDA_VERSION%
)
- name: Upload wheels to GitHub Release
uses: softprops/action-gh-release@v2
with:
files: dist/*.whl
name: Nunchaku ${{ needs.release.outputs.tag_name }}
tag_name: ${{ needs.release.outputs.tag_name }}
prerelease: false
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}