personal-site/.github/workflows/deploy.yml

name: Deploy

on:
  push:
    branches:
      - main

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest

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

      - name: Setup Deno
        uses: denoland/setup-deno@v2
        with:
          deno-version: v2.x

      - name: Install dependencies
        run: deno install

      - name: Generate project as a static site
        run: deno task generate

      - name: Upload production-ready build files
        uses: actions/upload-artifact@v4
        with:
          name: production-files
          path: .output/public

  deploy:
    name: Deploy
    needs: build
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'
    permissions:
      contents: write
    steps:
      - name: Download artifact
        uses: actions/download-artifact@v4
        with:
          name: production-files
          path: ./output/public

      - name: Deploy to GitHub Pages
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./output/public