name: Node Cache
description: Caches Node and PNPM binaries

runs:
  using: composite
  steps:
    - name: Get Node.js and PNPM versions
      id: tooling-versions
      shell: bash
      run: |
        echo "node=$(cat js/pom.xml | grep '<node.version>' | cut -d '>' -f 2 | cut -d '<' -f 1 | cut -c 2-)" >> $GITHUB_OUTPUT
        echo "pnpm=$(cat js/pom.xml | grep '<pnpm.version>' | cut -d '>' -f 2 | cut -d '<' -f 1 | cut -c 1-)" >> $GITHUB_OUTPUT

    # Downloading Node.js often fails due to network issues, therefore we cache the artifacts downloaded by the frontend plugin.
    - uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
      id: cache-binaries
      name: Cache Node.js and PNPM binaries
      with:
        path: |
          ~/.m2/repository/com/github/eirslett/node
          ~/.m2/repository/com/github/eirslett/pnpm
        key: ${{ runner.os }}-frontend-plugin-artifacts-${{ steps.tooling-versions.outputs.node }}-${{ steps.tooling-versions.outputs.pnpm }}

    - name: Download Node.js and PNPM
      if: steps.cache-binaries.outputs.cache-hit != 'true'
      shell: bash
      run: ./.github/scripts/download-node-tooling.sh ${{ steps.tooling-versions.outputs.node }} ${{ steps.tooling-versions.outputs.pnpm }}