main.yml

name: Build and deploy
on:
  push:
    branches:
      - main
concurrency: deploy
jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repo
        uses: actions/checkout@v4
      - name: Setup Ruby
        uses: ruby/setup-ruby@8575951200e472d5f2d95c625da0c7bec8217c42 # v1.161.0
        with:
          ruby-version: "3.1"
          bundler-cache: true
      - name: Build website
        run: |
          bundle exec jekyll build
      - name: Deploy to Vercel
        env:
          VERCEL_ORG_ID: ${{ vars.VERCEL_ORG_ID }}
          VERCEL_PROJECT_ID: ${{ vars.VERCEL_PROJECT_ID }}
        run: |
          set -e

          npm install -g vercel
          vercel pull --yes --environment=production --token=${{ secrets.VERCEL_TOKEN }}
          vercel build --prod --token=${{ secrets.VERCEL_TOKEN }}
          vercel deploy --prebuilt --prod --token=${{ secrets.VERCEL_TOKEN }}