name: CI - Python

on: [pull_request, push]

permissions: {}

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: ${{ github.head_ref != '' }}

jobs:
  ci:
    name: Check
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup python (auxiliary scripts)
        uses: actions/setup-python@v5
        with:
          python-version: '3'  # use default version

      - name: Install tools (auxiliary scripts)
        run: pip install bandit pycodestyle pyflakes

      - name: Gather files (auxiliary scripts)
        run: |
          export "PY_FILES=$(find . -type f -name '*.py' ! -path '*searchengine*' -printf '%p ')"
          echo $PY_FILES
          echo "PY_FILES=$PY_FILES" >> "$GITHUB_ENV"

      - name: Lint code (auxiliary scripts)
        run: |
          pyflakes $PY_FILES
          bandit --skip B314,B405 $PY_FILES

      - name: Format code (auxiliary scripts)
        run: |
          pycodestyle \
            --max-line-length=1000 \
            --statistics \
            $PY_FILES

      - name: Build code (auxiliary scripts)
        run: |
          python -m compileall $PY_FILES

      - name: Setup python (search engine)
        uses: actions/setup-python@v5
        with:
          python-version: '3.7'

      - name: Install tools (search engine)
        run: pip install bandit pycodestyle pyflakes

      - name: Gather files (search engine)
        run: |
          export "PY_FILES=$(find . -type f -name '*.py' -path '*searchengine*' ! -name 'socks.py' -printf '%p ')"
          echo $PY_FILES
          echo "PY_FILES=$PY_FILES" >> "$GITHUB_ENV"

      - name: Lint code (search engine)
        run: |
          pyflakes $PY_FILES
          bandit --skip B110,B310,B314,B405 $PY_FILES

      - name: Format code (search engine)
        run: |
          pycodestyle \
            --ignore=E265,E402 \
            --max-line-length=1000 \
            --statistics \
            $PY_FILES

      - name: Build code (search engine)
        run: |
          python -m compileall $PY_FILES