name: OpenAPI

on:
  push:
    branches:
      - 'master'
    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@v4
        with:
          fetch-depth: 0

      - uses: actions/setup-node@v4
        with:
          node-version: 18

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

  deploy:
    name: Deploy
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/master'
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - uses: actions/setup-node@v4
        with:
          node-version: 18

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

      - name: Build Postman Collection
        run: npx -y openapi-to-postmanv2 -s openapi.yaml -o openapi/postman.json -p -O folderStrategy=Tags,includeAuthInfoInExample=false

      - name: Upload artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: openapi

      - name: Deploy to GitHub Pages
        uses: actions/deploy-pages@v4