name: Deploy Zen Docs

on:
  push:
    branches: ["main"]
  workflow_dispatch:

permissions:
  contents: read
  pages: write
  id-token: write

concurrency:
  group: "pages"
  cancel-in-progress: false

jobs:
  build:
    runs-on: ubuntu-latest

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

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: "22"
          cache: "npm"
          cache-dependency-path: "package.json"
          check-latest: true

      - name: Setup GitHub Pages
        uses: actions/configure-pages@v5

      - name: Restore cache
        uses: actions/cache@v4
        with:
          path: |
            .next/cache
            node_modules
          key: ${{ runner.os }}-nextjs-${{ hashFiles('package.json') }}
          restore-keys: |
            ${{ runner.os }}-nextjs-

      - name: Install dependencies
        run: npm install

      - name: Build with Next.js
        run: npx --no-install next build

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

  deploy:
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-latest
    needs: build

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