Create release #55
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| name: "Create release" | |
| env: | |
| WASI_SDK_PATH: /opt/wasi-sdk | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| python_version: | |
| required: true | |
| description: "Version of CPython to build" | |
| wasi_sdk_version: | |
| required: true | |
| default: "23" | |
| type: number | |
| description: "WASI SDK version" | |
| threads: | |
| required: true | |
| default: true | |
| type: boolean | |
| description: "Build threaded version?" | |
| permissions: | |
| contents: write | |
| jobs: | |
| draft-release: | |
| name: "Draft release" | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: "Create draft release" | |
| run: | | |
| gh release create v${{ inputs.python_version }} --title "CPython ${{ inputs.python_version}} w/ WASI SDK ${{ inputs.wasi_sdk_version}}" --repo "brettcannon/cpython-wasi-build" --draft | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| build: | |
| needs: draft-release | |
| name: "Build CPython ${{ inputs.python_version }} using WASI SDK ${{ inputs.wasi_sdk_version }}" | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: "Install WASI SDK ${{ inputs.wasi_sdk_version }}" | |
| run: | | |
| mkdir ${{ env.WASI_SDK_PATH }} && \ | |
| curl -s -S --location https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-${{ inputs.wasi_sdk_version }}/wasi-sdk-${{ inputs.wasi_sdk_version }}x86_64-linux.tar.gz | \ | |
| tar --strip-components 1 --directory ${{ env.WASI_SDK_PATH }} --extract --gunzip | |
| $WASI_SDK_PATH/bin/clang --version | |
| - name: "Install wasmtime" | |
| uses: bytecodealliance/actions/wasmtime/setup@v1 | |
| - name: "Install build dependencies" | |
| # https://devguide.python.org/getting-started/setup-building/#linux | |
| # Removed: gdb lcov libncurses5-dev libreadline6-dev tk-dev | |
| run: | | |
| sudo apt-get install build-essential pkg-config \ | |
| libbz2-dev libffi-dev libgdbm-dev libgdbm-compat-dev \ | |
| liblzma-dev libsqlite3-dev libssl-dev \ | |
| lzma lzma-dev uuid-dev zlib1g-dev | |
| - name: "Install Python" | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.x" | |
| - name: "Checkout CPython" | |
| uses: actions/checkout@v4 | |
| with: | |
| repository: "python/cpython" | |
| ref: "v${{ inputs.python_version }}" | |
| - name: "Build" | |
| run: python3 Tools/wasm/wasm_build.py wasi build | |
| - name: "Create lib directory" | |
| shell: bash | |
| run: | | |
| export PYTHON_BIN_NAME=`builddir/build/python -c "import sys; print(f'python{sys.version_info.major}.{sys.version_info.minor}')"` | |
| export ZIP_LIB_DIR=zip-file/lib/$PYTHON_BIN_NAME | |
| mkdir --parents $ZIP_LIB_DIR | |
| echo "ZIP_LIB_DIR=$ZIP_LIB_DIR" >> $GITHUB_ENV | |
| - name: "Copy python.wasm" | |
| run: cp builddir/wasi/python.wasm zip-file | |
| - name: "Copy stdlib" | |
| # Adding lib-dynload to silence the error message: | |
| # "Could not find platform dependent libraries <exec_prefix>". | |
| run: | | |
| cp -r Lib/* ${{ env.ZIP_LIB_DIR }} | |
| mkdir ${{ env.ZIP_LIB_DIR }}/lib-dynload | |
| - name: "Strip stdlib" | |
| # Based on preexisting practice; could probably strip out more. | |
| run: | | |
| pushd ${{ env.ZIP_LIB_DIR }} | |
| rm -rf curses/ ctypes/test/ ensurepip/ distutils/ \ | |
| lib2to3/ idlelib/ test/ multiprocessing/ \ | |
| tkinter/ turtledemo/ venv/ unittest/test/ | |
| find -name __pycache__ | xargs rm -rf | |
| popd | |
| - name: "Copy over _sysconfigdata_*.py" | |
| run: cp builddir/wasi/build/lib.wasi-wasm32-*/_sysconfigdata_*.py ${{ env.ZIP_LIB_DIR }} | |
| - name: "Calculate zip file names" | |
| run: | | |
| export ZIP_FILE_NAME=python-${{ inputs.python_version }}-wasi_sdk-${{ inputs.wasi_sdk_version }}.zip | |
| echo "EXECUTABLE_FILE_NAME=$ZIP_FILE_NAME" >> $GITHUB_ENV | |
| echo "BUILD_ARTIFACTS_FILE_NAME=_build-$ZIP_FILE_NAME" >> $GITHUB_ENV | |
| - name: "Create executable zip" | |
| run: | | |
| pushd zip-file | |
| zip -r ${{ env.EXECUTABLE_FILE_NAME }} * | |
| popd | |
| - name: "Create build artifact zip" | |
| run: | | |
| pushd builddir/wasi | |
| zip ${{ env.BUILD_ARTIFACTS_FILE_NAME }} \ | |
| config.log config.cache Makefile pyconfig.h libpython*.a \ | |
| Modules/Setup.local Modules/Setup.stdlib Modules/config.c \ | |
| Modules/_decimal/libmpdec/libmpdec.a \ | |
| Modules/expat/libexpat.a \ | |
| Programs/python.o | |
| popd | |
| - name: "Attach files to the release" | |
| run: | | |
| gh release upload v${{ inputs.python_version }} zip-file/${{ env.EXECUTABLE_FILE_NAME }} builddir/wasi/${{ env.BUILD_ARTIFACTS_FILE_NAME }} --repo "brettcannon/cpython-wasi-build" | |
| env: | |
| GH_TOKEN: ${{ github.token }} | |
| threads-build: | |
| if: ${{ inputs.threads }} | |
| needs: draft-release | |
| name: "Build threaded CPython ${{ inputs.python_version }} using WASI SDK ${{ inputs.wasi_sdk_version }}" | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: "Install WASI SDK ${{ inputs.wasi_sdk_version }}" | |
| run: | | |
| mkdir ${{ env.WASI_SDK_PATH }} && \ | |
| curl -s -S --location https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-${{ inputs.wasi_sdk_version }}/wasi-sdk-${{ inputs.wasi_sdk_version }}.0-linux.tar.gz | \ | |
| tar --strip-components 1 --directory ${{ env.WASI_SDK_PATH }} --extract --gunzip | |
| $WASI_SDK_PATH/bin/clang --version | |
| - name: "Install wasmtime" | |
| # wasmtime version hard-coded due to https://github.com/bytecodealliance/wasmtime/issues/6107 . | |
| # Also doesn't really matter as it exists just to make `wasm_build.py` happy. | |
| run: | | |
| curl https://wasmtime.dev/install.sh -sSf | bash | |
| echo "$HOME/.wasmtime/bin" >> $GITHUB_PATH | |
| $HOME/.wasmtime/bin/wasmtime --version | |
| - name: "Install build dependencies" | |
| # https://devguide.python.org/getting-started/setup-building/#linux | |
| # Removed: gdb lcov libncurses5-dev libreadline6-dev tk-dev | |
| run: | | |
| sudo apt-get install build-essential pkg-config \ | |
| libbz2-dev libffi-dev libgdbm-dev libgdbm-compat-dev \ | |
| liblzma-dev libsqlite3-dev libssl-dev \ | |
| lzma lzma-dev uuid-dev zlib1g-dev | |
| - name: "Install Python" | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.x" | |
| - name: "Checkout CPython" | |
| uses: actions/checkout@v4 | |
| with: | |
| repository: "python/cpython" | |
| ref: "v${{ inputs.python_version }}" | |
| - name: "Build" | |
| run: python3 Tools/wasm/wasm_build.py wasi-threads build | |
| - name: "Create lib directory" | |
| shell: bash | |
| run: | | |
| export PYTHON_BIN_NAME=`builddir/build/python -c "import sys; print(f'python{sys.version_info.major}.{sys.version_info.minor}')"` | |
| export ZIP_LIB_DIR=zip-file/lib/$PYTHON_BIN_NAME | |
| mkdir --parents $ZIP_LIB_DIR | |
| echo "ZIP_LIB_DIR=$ZIP_LIB_DIR" >> $GITHUB_ENV | |
| - name: "Copy python.wasm" | |
| run: cp builddir/wasi-threads/python.wasm zip-file | |
| - name: "Copy stdlib" | |
| # Adding lib-dynload to silence the error message: | |
| # "Could not find platform dependent libraries <exec_prefix>". | |
| run: | | |
| cp -r Lib/* ${{ env.ZIP_LIB_DIR }} | |
| mkdir ${{ env.ZIP_LIB_DIR }}/lib-dynload | |
| - name: "Strip stdlib" | |
| # Based on preexisting practice; could probably strip out more. | |
| run: | | |
| pushd ${{ env.ZIP_LIB_DIR }} | |
| rm -rf curses/ ctypes/test/ ensurepip/ distutils/ \ | |
| lib2to3/ idlelib/ test/ multiprocessing/ \ | |
| tkinter/ turtledemo/ venv/ unittest/test/ | |
| find -name __pycache__ | xargs rm -rf | |
| popd | |
| - name: "Copy over _sysconfigdata_*.py" | |
| run: cp builddir/wasi-threads/build/lib.wasi-wasm32-*/_sysconfigdata_*.py ${{ env.ZIP_LIB_DIR }} | |
| - name: "Calculate zip file names" | |
| run: | | |
| export ZIP_FILE_NAME=python-${{ inputs.python_version }}-wasi_sdk-${{ inputs.wasi_sdk_version }}-threads.zip | |
| echo "EXECUTABLE_FILE_NAME=$ZIP_FILE_NAME" >> $GITHUB_ENV | |
| echo "BUILD_ARTIFACTS_FILE_NAME=_build-$ZIP_FILE_NAME" >> $GITHUB_ENV | |
| - name: "Create executable zip" | |
| run: | | |
| pushd zip-file | |
| zip -r ${{ env.EXECUTABLE_FILE_NAME }} * | |
| popd | |
| - name: "Create build artifact zip" | |
| run: | | |
| pushd builddir/wasi-threads | |
| zip ${{ env.BUILD_ARTIFACTS_FILE_NAME }} \ | |
| config.log config.cache Makefile pyconfig.h libpython*.a \ | |
| Modules/Setup.local Modules/Setup.stdlib Modules/config.c \ | |
| Modules/_decimal/libmpdec/libmpdec.a \ | |
| Modules/expat/libexpat.a \ | |
| Programs/python.o | |
| popd | |
| - name: "Attach files to the release" | |
| run: | | |
| gh release upload v${{ inputs.python_version }} zip-file/${{ env.EXECUTABLE_FILE_NAME }} builddir/wasi-threads/${{ env.BUILD_ARTIFACTS_FILE_NAME }} --repo "brettcannon/cpython-wasi-build" | |
| env: | |
| GH_TOKEN: ${{ github.token }} |