name: OpenAPI

on:
  push:
    branches:
      - 'main'
    paths:
      - 'openapi.yaml'
      - '.github/workflows/docs.yml'
  pull_request:
    branches:
      - '**'
    paths:
      - 'openapi.yaml'
      - '.github/workflows/docs.yml'

# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
permissions:
  contents: read
  pages: write
  id-token: write

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: '0'

      - uses: actions/setup-node@v3
        with:
          node-version: 18

      - name: Lint OpenAPI
        shell: bash
        run: npx @redocly/cli lint openapi.yaml

  deploy:
    name: Deploy
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'
    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: '0'

      - uses: actions/setup-node@v3
        with:
          node-version: 18

      - name: Build OpenAPI
        shell: bash
        run: npx @redocly/cli build-docs openapi.yaml --output "openapi/index.html" --title "Codex API"

      - name: Upload artifact
        uses: actions/upload-pages-artifact@v1
        with:
          path: './openapi'

      - name: Deploy to GitHub Pages
        uses: actions/deploy-pages@v1