commit-lint.yml

# Source: https://commitlint.js.org/guides/ci-setup.html
name: Conventional Commit message linting

on:
  push:
    branches-ignore:
      - main
  pull_request:

permissions:
  contents: read

jobs:
  commitlint:
    if: github.actor != 'dependabot[bot]'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
        with:
          fetch-depth: 0
      - name: Setup node
        uses: actions/setup-node@v6
        with:
          node-version: lts/*
      - name: Install commitlint
        run: npm install -D @commitlint/cli @commitlint/config-conventional
      - name: Print versions
        run: |
          git --version
          node --version
          npm --version
          npx commitlint --version

      - name: Validate current commit (last commit) with commitlint
        if: github.event_name == 'push'
        run: npx commitlint --last --verbose

      - name: Validate PR commits with commitlint
        if: github.event_name == 'pull_request'
        run: npx commitlint --from ${{ github.event.pull_request.base.sha }} --to ${{ github.event.pull_request.head.sha }} --verbose