action-lint.yml

name: Lint Code Base

on:
  pull_request:
    branches:
      - main
  push:

jobs:
  lint:
    name: Lint Code Base
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.12"

      - name: Install Dependencies
        run: pip install pre-commit

      - uses: actions/cache@v3
        with:
          path: ~/.cache/pre-commit
          key: pre-commit|${{ env.pythonLocation }}|${{ hashFiles('.pre-commit-config.yaml') }}

      - name: Lint Code Base
        run: |
          if [ "${{ github.event_name }}" == "push" ]; then
            GITHUB_FROM_SHA="${{ github.event.before  }}"
            GITHUB_TO_SHA="${{ github.event.after }}"
          elif [ "${{ github.event_name }}" == "pull_request" ]; then
            GITHUB_FROM_SHA="${{ github.event.pull_request.base.sha }}"
            GITHUB_TO_SHA="${{ github.event.pull_request.head.sha }}"
          else
            GITHUB_FROM_SHA="4b825dc642cb6eb9a060e54bf8d69288fbee4904"
            GITHUB_TO_SHA="HEAD"
          fi

          if [ "$GITHUB_FROM_SHA" == "0000000000000000000000000000000000000000" ]; then
            GITHUB_FROM_SHA="4b825dc642cb6eb9a060e54bf8d69288fbee4904"
          fi

          echo "::notice::GITHUB_FROM_SHA: $GITHUB_FROM_SHA"
          echo "::notice::GITHUB_TO_SHA: $GITHUB_TO_SHA"

          pre-commit run \
            --color always \
            --show-diff-on-failure \
            --from-ref $GITHUB_FROM_SHA \
            --to-ref $GITHUB_TO_SHA