deploy-web.yml

name: Deploy Web

# Build the landing page (packages/web) and deploy it to Cloudflare Pages.
# Runs on pushes to main that touch the web package or the shared ui package,
# and can be triggered manually.
on:
  push:
    branches: [main]
    paths:
      - 'packages/web/**'
      - 'packages/ui/**'
      - '.github/workflows/deploy-web.yml'
  workflow_dispatch:

concurrency:
  group: deploy-web
  cancel-in-progress: true

jobs:
  deploy:
    runs-on: ubuntu-latest
    env:
      # Typecheck/build don't need the Electron runtime.
      ELECTRON_SKIP_BINARY_DOWNLOAD: '1'
      # Base URL the download buttons point at — the R2 public bucket. Reuse the
      # existing R2_PUBLIC_BASE_URL secret (same value the publish workflow uses).
      # If it resolves empty, lib/downloads.ts falls back to the default.
      VITE_R2_PUBLIC_BASE_URL: ${{ secrets.VITE_R2_PUBLIC_BASE_URL || vars.VITE_R2_PUBLIC_BASE_URL || secrets.R2_PUBLIC_BASE_URL }}
    steps:
      - uses: actions/checkout@v4
      - uses: pnpm/action-setup@v4
      - uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: pnpm
      - run: pnpm install --frozen-lockfile
      - name: Build
        run: pnpm build:web
      - name: Deploy to Cloudflare Pages
        working-directory: packages/web
        # Run wrangler via `pnpm dlx` rather than cloudflare/wrangler-action: the
        # action installs wrangler with npm, which chokes on this package's
        # `workspace:*` dependency. `pnpm dlx` installs wrangler in isolation and
        # understands the workspace protocol.
        env:
          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
          CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
          PROJECT: ${{ vars.CLOUDFLARE_PAGES_PROJECT || 'oh-my-github-web' }}
        run: |
          # Create the Pages project on first run; no-op once it exists.
          pnpm dlx wrangler@3.90.0 pages project create "$PROJECT" --production-branch=main || true
          pnpm dlx wrangler@3.90.0 pages deploy dist --project-name="$PROJECT" --branch=main