build_pex.yml

name: Build PEX file

on:
  workflow_call:
    inputs:
      whl-file-name:
        required: true
        type: string
    outputs:
      pex-file-name:
        description: "PEX file name"
        value: ${{ jobs.build_pex.outputs.pex-file-name }}

jobs:
  build_pex:
    name: Build PEX
    runs-on: ubuntu-20.04
    outputs:
      pex-file-name: ${{ steps.get-pex-filename.outputs.pex-file-name }}
    steps:
    - uses: actions/checkout@v4
    - name: Set up Python 3.6
      uses: actions/setup-python@v5
      with:
        python-version: 3.6
    - uses: actions/cache@v4
      with:
        path: ~/.cache/pip
        key: ${{ runner.os }}-pip-${{ hashFiles('requirements/*.txt') }}
        restore-keys: |
          ${{ runner.os }}-pip-
    - name: Install Python build dependencies
      run: pip install -r requirements/build.txt
    - uses: actions/download-artifact@v4
      with:
        name: ${{ inputs.whl-file-name }}
        path: dist
    - name: Build PEX
      run: make pex
    - name: Get PEX filename
      id: get-pex-filename
      run: echo "pex-file-name=$(ls dist | grep .pex | cat)" >> $GITHUB_OUTPUT
    - uses: actions/upload-artifact@v4
      with:
        name: ${{ steps.get-pex-filename.outputs.pex-file-name }}
        path: dist/${{ steps.get-pex-filename.outputs.pex-file-name }}