name: OpenAPI Lint

on:
  pull_request:
    paths:
      - 'openapi.yaml'
      - '.spectral.yaml'
      - '.github/workflows/openapi-lint.yml'

permissions:
  contents: read

jobs:
  spectral:
    name: Run Spectral
    runs-on: ubuntu-latest

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

      - name: Set up Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'

      - name: Install Spectral
        run: npm install -g @stoplight/spectral-cli@6

      - name: Lint openapi.yaml
        run: spectral lint openapi.yaml --ruleset .spectral.yaml --fail-severity=error