python.yml

name: Check and test transferwee

'on':
  push:
    branches:
      - master
  pull_request:
  schedule:
    - cron: '0 0 * * *'

jobs:
  build:
    name: Check and test transferwee
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        version: ['3.8', '3.10', '3.12']
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Set up Python ${{ matrix.version }}
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.version }}
      - name: Cache pip
        uses: actions/cache@v3
        with:
          # This path is specific to Ubuntu
          path: ~/.cache/pip
          # Look to see if there is a cache hit for the corresponding
          # requirements file
          key: ${{ runner.os }}-pip-${{ hashFiles('requirements.txt') }}
          restore-keys: |
            ${{ runner.os }}-pip-
            ${{ runner.os }}-
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install black
          pip install flake8
          pip install mypy
          pip install requests
      - name: Lint with flake8
        run: |
          # stop the build if there are Python syntax errors or undefined names
          flake8 . --select=E9,F63,F7,F82 --show-source
          # exit-zero treats all errors as warnings.
          flake8 . --exit-zero --max-complexity=10
      - name: Check code style via Black
        run: |
          black --check .
      - name: Static type checking via mypy
        run: |
          mypy --non-interactive --install-types .
          mypy --strict --disable-error-code no-any-return .
      - name: Test transferwee
        shell: bash
        env:
          PYTHONDEVMODE: 1
          PYTHONTRACEMALLOC: 1
        run: |
          sleep_time=1
          factor=2
          cd tests
          until ./check.sh ; do
            e=$?
            if [ "${sleep_time}" -gt 64 ]; then
              echo "Tried too much times"
              exit $e
            fi
            echo "Tests failed with exit code ${e}"
            echo "Retrying in ${sleep_time}"
            sleep ${sleep_time}
            sleep_time=$((sleep_time * factor))
          done