Am trying to build pyinstaller executables for multiple OSs, Since MS windows uses “;” separators I used ‘matrix.os’ to switch the run command.

However ‘build with pyinstaller on gnu/Linux and MacOS’ step runs on all OS including MS windows.

Could someone point what I am missing here. Thanks

name: Package Excalibur with Pyinstaller
on:

push:

branches: [master]

pull_request:

branches: [master]
jobs:

build:

runs-on: ${{ matrix.config.os }}
strategy:
  matrix:
    config:
      - { os: macos-latest, arch: x64, name: macos-latest }
      - { os: ubuntu-latest, arch: x64, name: ubuntu-latest }
      - { os: windows-latest, arch: x64, name: windows-latest }
      - { os: windows-latest, arch: ia32, name: windows-latest-32 }

steps:
  - uses: actions/checkout@v1
  - name: Set up Python 3.8
    uses: actions/setup-python@v1
    with:
      python-version: 3.8
  - name: Install dependencies
    run: |
      python -m pip install --upgrade pip
      pip install pyinstaller
  - name: build with pyinstaller on gnu/Linux and MacOS
    if: matrix.os == 'ubuntu-latest' || 'macos-latest'
    run: |
      pyi-makespec --paths=excalibur/executors/celery_executor.py arthur.py
      pyinstaller --onefile --add-data "excalibur/www/templates:excalibur/www/templates" --add-data "excalibur/www/static:excalibur/www/static" --add-data "excalibur/config_templates:excalibur/config_templates" arthur.py
  - name: build with pyinstaller on MS Windows
    if: matrix.os == 'windows-latest'
    run: |
      pyi-makespec --paths=excalibur/executors/celery_executor.py arthur.py
      pyinstaller --onefile --add-data "excalibur/www/templates;excalibur/www/templates" --add-data "excalibur/www/static;excalibur/www/static" --add-data "excalibur/config_templates;excalibur/config_templates" arthur.py

- uses: actions/upload-artifact@v2
with:
name: name-of-artifact
path: src/dist/