name: Commitlint

on:
  pull_request:
    branches: [main]

jobs:
  commitlint:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
        with:
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903 # v6.0.0
        with:
          node-version-file: ".nvmrc"
          cache: "npm"

      - name: Install dependencies
        run: npm ci

      - name: Lint commit messages
        run: npx commitlint --from HEAD~${{ github.event.pull_request.commits }} --to HEAD --verbose