os_istall_test.yml

name: Local Installation testing

on:
  push:
    branches:
      - main
      - dev

jobs:
  test-os-installations:
    strategy:
      fail-fast: true
      matrix:
        os: [ "ubuntu-latest", "macos-latest", "windows-latest" ]
        python-version: ["3.9", "3.10"]
    defaults:
      run:
        shell: bash
    runs-on: ${{ matrix.os }}
    steps:
      #---
      #       check-out repo and set-up python
      #----
      - name: Check out repository
        uses: actions/checkout@v3
      - name: Set up python ${{ matrix.python-version }}
        id: setup-python
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.python-version }}
      #--
      #  -----  install & configure poetry  -----
      #--
      - name: Install Poetry
        uses: snok/install-poetry@v1
        with:
          version: 1.3.2
          virtualenvs-create: true
          virtualenvs-in-project: true
      - name: Load cached venv
        id: cached-pip-wheels
        uses: actions/cache@v3
        with:
          path: ~/.cache
          key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}
      - name: Update lock
        run: poetry update
      - name: Install dependencies
        run: poetry install --no-interaction --no-root
      - name: Install library
        run: poetry install --no-interaction