name: 'Install wasm-opt'
description: 'Installs wasm-opt from binaryen'
inputs:
  version:
    description: 'Version of wasm-opt to install'
    default: '116'
runs:
  using: 'composite'
  steps:
    - name: Check platform compatibility
      run: |
        if [[ "$(uname)" != "Linux" ]]; then
          echo "Error: This action is only compatible with Linux."
          exit 1
        fi
      shell: bash

    - name: Download wasm-opt
      run: |
        set -e
        SOURCE="https://github.com/WebAssembly/binaryen/releases/download/version_${{ inputs.version }}/binaryen-version_${{ inputs.version }}-x86_64-linux.tar.gz"
        TEMP_ARCHIVE="$RUNNER_TEMP/binaryen-version_${{ inputs.version }}-x86_64-linux.tar.gz"
        curl -L -o "$TEMP_ARCHIVE" "$SOURCE"
        tar -xvzf $TEMP_ARCHIVE -C $RUNNER_TEMP
        echo "$RUNNER_TEMP/binaryen-version_${{ inputs.version }}/bin" >> $GITHUB_PATH
      shell: bash
      id: install-binary

    - name: Verify installation
      run: |
        if ! command -v wasm-opt &> /dev/null; then
          echo "Error: wasm-opt binary was not installed successfully."
          exit 1
        fi
      shell: bash
      id: verify-installation