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make mini-ctk creator a standalone action
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,117 @@ | ||
| name: Fetch mini CTK | ||
|
|
||
| description: Fetch (or create) a mini CUDA Toolkit from cache | ||
|
|
||
| inputs: | ||
| host-platform: | ||
| required: true | ||
| type: string | ||
| cuda-version: | ||
| required: true | ||
| type: string | ||
| fail-on-ctk-cache-miss: | ||
| required: true | ||
| type: boolean | ||
|
|
||
| runs: | ||
| using: composite | ||
| steps: | ||
| - name: Set up CTK cache variable | ||
| shell: bash --noprofile --norc -xeuo pipefail {0} | ||
| run: | | ||
| echo "CTK_CACHE_KEY=mini-ctk-${{ inputs.cuda-version }}-${{ inputs.host-platform }}" >> $GITHUB_ENV | ||
| echo "CTK_CACHE_FILENAME=mini-ctk-${{ inputs.cuda-version }}-${{ inputs.host-platform }}.tar.gz" >> $GITHUB_ENV | ||
| - name: Download CTK cache | ||
| id: ctk-get-cache | ||
| uses: actions/cache/restore@v4 | ||
| continue-on-error: true | ||
| with: | ||
| key: ${{ env.CTK_CACHE_KEY }} | ||
| path: ./${{ env.CTK_CACHE_FILENAME }} | ||
| fail-on-cache-miss: ${{ inputs.fail-on-ctk-cache-miss }} | ||
|
|
||
| - name: Get CUDA components | ||
| if: ${{ steps.ctk-get-cache.outputs.cache-hit != 'true' }} | ||
| shell: bash --noprofile --norc -xeuo pipefail {0} | ||
| run: | | ||
| CUDA_PATH="$(pwd)/cuda_toolkit" | ||
| mkdir $CUDA_PATH | ||
| # The binary archives (redist) are guaranteed to be updated as part of the release posting. | ||
| CTK_BASE_URL="https://developer.download.nvidia.com/compute/cuda/redist/" | ||
| CTK_JSON_URL="$CTK_BASE_URL/redistrib_${{ inputs.cuda-version }}.json" | ||
| if [[ "${{ inputs.host-platform }}" == linux* ]]; then | ||
| if [[ "${{ inputs.host-platform }}" == "linux-x64" ]]; then | ||
| CTK_SUBDIR="linux-x86_64" | ||
| elif [[ "${{ inputs.host-platform }}" == "linux-aarch64" ]]; then | ||
| CTK_SUBDIR="linux-sbsa" | ||
| fi | ||
| function extract() { | ||
| tar -xvf $1 -C $CUDA_PATH --strip-components=1 | ||
| } | ||
| elif [[ "${{ inputs.host-platform }}" == "win-x64" ]]; then | ||
| CTK_SUBDIR="windows-x86_64" | ||
| function extract() { | ||
| _TEMP_DIR_=$(mktemp -d) | ||
| unzip $1 -d $_TEMP_DIR_ | ||
| cp -r $_TEMP_DIR_/*/* $CUDA_PATH | ||
| rm -rf $_TEMP_DIR_ | ||
| } | ||
| fi | ||
| function populate_cuda_path() { | ||
| # take the component name as a argument | ||
| function download() { | ||
| curl -kLSs $1 -o $2 | ||
| } | ||
| CTK_COMPONENT=$1 | ||
| CTK_COMPONENT_REL_PATH="$(curl -s $CTK_JSON_URL | | ||
| python -c "import sys, json; print(json.load(sys.stdin)['${CTK_COMPONENT}']['${CTK_SUBDIR}']['relative_path'])")" | ||
| CTK_COMPONENT_URL="${CTK_BASE_URL}/${CTK_COMPONENT_REL_PATH}" | ||
| CTK_COMPONENT_COMPONENT_FILENAME="$(basename $CTK_COMPONENT_REL_PATH)" | ||
| download $CTK_COMPONENT_URL $CTK_COMPONENT_COMPONENT_FILENAME | ||
| extract $CTK_COMPONENT_COMPONENT_FILENAME | ||
| rm $CTK_COMPONENT_COMPONENT_FILENAME | ||
| } | ||
| # Get headers and shared libraries in place | ||
| # Note: the existing artifact would need to be manually deleted (ex: through web UI) | ||
| # if this list is changed, as the artifact actions do not offer any option for us to | ||
| # invalidate the artifact. | ||
| populate_cuda_path cuda_nvcc | ||
| populate_cuda_path cuda_cudart | ||
| populate_cuda_path cuda_nvrtc | ||
| populate_cuda_path cuda_profiler_api | ||
| populate_cuda_path libnvjitlink | ||
| ls -l $CUDA_PATH | ||
| # Prepare the cache | ||
| # Note: try to escape | and > ... | ||
| tar -czvf ${CTK_CACHE_FILENAME} ${CUDA_PATH} | ||
| # Note: the headers will be copied into the cibuildwheel manylinux container, | ||
| # so setting the CUDA_PATH env var here is meaningless. | ||
| - name: Upload CTK cache | ||
| if: ${{ always() && | ||
| steps.ctk-get-cache.outputs.cache-hit != 'true' }} | ||
| uses: actions/cache/save@v4 | ||
| with: | ||
| key: ${{ env.CTK_CACHE_KEY }} | ||
| path: ./${{ env.CTK_CACHE_FILENAME }} | ||
|
|
||
| - name: Restore CTK cache | ||
| if: ${{ steps.ctk-get-cache.outputs.cache-hit == 'true' }} | ||
| shell: bash --noprofile --norc -xeuo pipefail {0} | ||
| run: | | ||
| ls -l | ||
| CUDA_PATH="$(pwd)/cuda_toolkit" | ||
| tar -xzvf $CTK_CACHE_FILENAME | ||
| ls -l $CUDA_PATH | ||
| if [ ! -d "$CUDA_PATH/include" ]; then | ||
| exit 1 | ||
| fi | ||
| echo "CUDA_PATH=${CUDA_PATH}" >> $GITHUB_ENV | ||
| echo "PATH=${PATH:-}:${CUDA_PATH}/bin" >> $GITHUB_ENV | ||
| echo "LD_LIBRARY_PATH=${LD_LIBRARY_PATH:-}:${CUDA_PATH}/lib" >> $GITHUB_ENV |
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