PyTorch examples #480
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| name: PyTorch examples | |
| on: | |
| schedule: | |
| - cron: "0 0 * * *" | |
| workflow_dispatch: | |
| inputs: | |
| logLevel: | |
| description: 'Log level' | |
| required: true | |
| default: 'info' | |
| push: | |
| branches: [ '*' ] | |
| paths: | |
| - ".github/workflows/pytorch.yml" | |
| - "pytorch-mobilenet-image/**" | |
| pull_request: | |
| branches: [ '*' ] | |
| paths: | |
| - ".github/workflows/pytorch.yml" | |
| - "pytorch-mobilenet-image/**" | |
| jobs: | |
| build: | |
| runs-on: ubuntu-20.04 | |
| steps: | |
| - uses: actions/checkout@v3 | |
| - name: Install apt-get packages | |
| run: | | |
| echo RESET grub-efi/install_devices | sudo debconf-communicate grub-pc | |
| sudo ACCEPT_EULA=Y apt-get update | |
| sudo ACCEPT_EULA=Y apt-get upgrade | |
| sudo apt-get install wget git curl software-properties-common build-essential | |
| - name: Install Rust target for wasm | |
| run: | | |
| rustup target add wasm32-wasi | |
| - name: Install WasmEdge + WASI-NN + PyTorch | |
| run: | | |
| VERSION=0.13.4 | |
| curl -sSf https://raw.githubusercontent.com/WasmEdge/WasmEdge/master/utils/install.sh | sudo bash -s -- -v $VERSION --plugins wasi_nn-pytorch -p /usr/local | |
| export PYTORCH_VERSION="1.8.2" | |
| # For the Ubuntu 20.04 or above, use the libtorch with cxx11 abi. | |
| export PYTORCH_ABI="libtorch-cxx11-abi" | |
| curl -s -L -O --remote-name-all https://download.pytorch.org/libtorch/lts/1.8/cpu/${PYTORCH_ABI}-shared-with-deps-${PYTORCH_VERSION}%2Bcpu.zip | |
| unzip -q "${PYTORCH_ABI}-shared-with-deps-${PYTORCH_VERSION}%2Bcpu.zip" | |
| rm -f "${PYTORCH_ABI}-shared-with-deps-${PYTORCH_VERSION}%2Bcpu.zip" | |
| export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$(pwd)/libtorch/lib | |
| - name: Example | |
| run: | | |
| export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:$(pwd)/libtorch/lib | |
| cd pytorch-mobilenet-image/rust | |
| cargo build --target wasm32-wasi --release | |
| cd .. | |
| wasmedge compile rust/target/wasm32-wasi/release/wasmedge-wasinn-example-mobilenet-image.wasm wasmedge-wasinn-example-mobilenet-image-aot.wasm | |
| wasmedge compile rust/target/wasm32-wasi/release/wasmedge-wasinn-example-mobilenet-image-named-model.wasm wasmedge-wasinn-example-mobilenet-image-named-model-aot.wasm | |
| echo "Run without named model" | |
| wasmedge --dir .:. wasmedge-wasinn-example-mobilenet-image-aot.wasm mobilenet.pt input.jpg | |
| echo "Run with named model" | |
| wasmedge --dir .:. --nn-preload demo:PyTorch:CPU:mobilenet.pt wasmedge-wasinn-example-mobilenet-image-named-model-aot.wasm demo input.jpg |