# Validate and publish OpenAPI specs to RapidAPI when apis/*/openapi.yaml changes on main.
# Requires secrets (configured once RapidAPI listings are live):
#   RAPIDAPI_PLATFORM_KEY, RAPIDAPI_ZIP_API_ID, RAPIDAPI_ZIP_VERSION_ID,
#   RAPIDAPI_HOLIDAYS_API_ID, RAPIDAPI_HOLIDAYS_VERSION_ID,
#   RAPIDAPI_AQI_API_ID, RAPIDAPI_AQI_VERSION_ID
#
# If RAPIDAPI_PLATFORM_KEY is not set the publish step exits 0 with a skip message.

name: Validate and Publish OpenAPI Specs

on:
  push:
    branches:
      - main
    paths:
      - 'apis/*/openapi.yaml'

jobs:
  publish:
    name: Lint and publish specs
    runs-on: ubuntu-latest

    steps:
      - name: Checkout (with history for diff)
        uses: actions/checkout@v4
        with:
          fetch-depth: 2

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

      - name: Install Redocly CLI
        run: npm install -g @redocly/cli@latest

      - name: Lint OpenAPI specs
        run: |
          echo "Linting all OpenAPI specs..."
          npx @redocly/cli lint apis/*/openapi.yaml

      - name: Detect changed specs
        id: changed
        run: |
          changed=$(git diff --name-only HEAD~1 HEAD | grep 'openapi\.yaml' || true)
          echo "Changed specs: ${changed:-none}"
          echo "files=${changed}" >> "$GITHUB_OUTPUT"

      - name: Publish specs to RapidAPI
        env:
          RAPIDAPI_KEY: ${{ secrets.RAPIDAPI_PLATFORM_KEY }}
          RAPIDAPI_ZIP_API_ID: ${{ secrets.RAPIDAPI_ZIP_API_ID }}
          RAPIDAPI_ZIP_VERSION_ID: ${{ secrets.RAPIDAPI_ZIP_VERSION_ID }}
          RAPIDAPI_HOLIDAYS_API_ID: ${{ secrets.RAPIDAPI_HOLIDAYS_API_ID }}
          RAPIDAPI_HOLIDAYS_VERSION_ID: ${{ secrets.RAPIDAPI_HOLIDAYS_VERSION_ID }}
          RAPIDAPI_AQI_API_ID: ${{ secrets.RAPIDAPI_AQI_API_ID }}
          RAPIDAPI_AQI_VERSION_ID: ${{ secrets.RAPIDAPI_AQI_VERSION_ID }}
        run: node scripts/publish-openapi.js