name: Deploy to GitHub Pages

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
        uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: "20"

      - name: Get npm cache directory
        id: npm-cache-dir
        run: |
          echo "dir=$(npm config get cache)" >> $GITHUB_OUTPUT

      - name: Cache dependencies
        uses: actions/cache@v3
        with:
          path: ${{ steps.npm-cache-dir.outputs.dir }}
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-

      - name: Setup Pages
        uses: actions/configure-pages@v4

      - name: Install dependencies
        run: |
          cd web
          npm ci
          npm install @tailwindcss/typography

      - name: Build with Next.js
        run: |
          cd web
          npm run build

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