python-app.yml

# This workflow will install Python dependencies, run tests and lint with a
# single version of Python.
---
name: Python application

on:  # yamllint disable-line
  push:
    paths-ignore:
      - README.md
      - Makefile
  pull_request:
    branches:
      - main

permissions:
  contents: read

# per boto3 requirement
env:
  AWS_DEFAULT_REGION: us-east-1

jobs:
  validate:
    runs-on: '${{ matrix.os }}'
    strategy:
      matrix:
        os:
          - ubuntu-latest
        python-version:
          - '3.8'
          - '3.9'
          - '3.10'
    steps:
      - uses: actions/checkout@v3
      - name: Set up Python
        uses: actions/setup-python@v3
        with:
          python-version: '${{ matrix.python-version }}'

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip wheel setuptools
          python -m pip install -r requirements-dev.txt
      - name: Lint with flake8
        run: |
          # stop the build if there are Python syntax errors or undefined names
          flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
          # exit-zero treats all errors as warnings
          flake8 . --count --exit-zero --max-complexity=10 \
            --max-line-length=127 --statistics
      - name: Test with pytest
        run: |
          pytest
      - name: Validate type hints
        run: mypy awsecr