ci.yml

name: CI

on:
  workflow_dispatch:
  schedule:
    - cron: '0 */3 * * *' # Build and deploy every 3 hours.
  pull_request:
    types:
      - opened
      - synchronize
    paths-ignore:
      - README.md
  push:
    branches:
      - main
      - 'renovate/**'
    paths-ignore:
      - README.md

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
  cancel-in-progress: ${{ github.ref_name != 'main' }}

jobs:
  check-typos:
    name: Check typos
    if: github.event_name != 'schedule'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: crate-ci/typos@master
        with:
          files: .

  wasm:
    name: Build Wasm
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          repository: oxc-project/oxc
          ref: main

      - uses: Boshen/setup-rust@main
        with:
          save-cache: ${{ github.ref_name == 'main' }}
          tools: wasm-pack,just

      - run: just build-wasm

      - uses: actions/upload-artifact@v4
        with:
          if-no-files-found: error
          name: wasm
          path: npm/oxc-wasm

  build:
    needs: wasm
    name: Build Playground
    runs-on: ubuntu-latest
    # Check if the event is not triggered by a fork
    env:
      SITE_ID: ${{ secrets.NETLIFY_SITE_ID }}
    steps:
      - uses: taiki-e/checkout-action@v1

      - uses: pnpm/action-setup@v4

      - uses: actions/setup-node@v4
        with:
          node-version-file: .node-version
          cache: pnpm

      - run: pnpm install --frozen-lockfile

      # Download after to invalidate the version from pnpm cache
      - uses: actions/download-artifact@v4
        with:
          merge-multiple: true
          name: wasm
          path: ../oxc/npm/oxc-wasm

      - run: pnpm run build

      - name: Install Netlify
        if: env.SITE_ID
        run: pnpm install -g netlify-cli@17.10.1

      # https://www.raulmelo.me/en/blog/deploying-netlify-github-actions-guide
      - name: Deploy to Netlify
        id: netlify_deploy
        if: env.SITE_ID
        run: |
          prod_flag=""
          if [ "${{ github.ref_name }}" = "main" ]; then prod_flag="--prod"; fi
          netlify deploy \
            --dir dist \
            --site ${{ secrets.NETLIFY_SITE_ID }} \
            --auth ${{ secrets.NETLIFY_API_TOKEN }} \
            $prod_flag \
            --json \
            > deploy_output.json

      - name: Generate URL Preview
        id: url_preview
        if: env.SITE_ID && github.event_name == 'pull_request'
        run: |
          NETLIFY_PREVIEW_URL=$(jq -r '.deploy_url' deploy_output.json)
          echo "NETLIFY_PREVIEW_URL=$NETLIFY_PREVIEW_URL" >> $GITHUB_OUTPUT

      - uses: peter-evans/create-or-update-comment@v4
        if: env.SITE_ID && github.event_name == 'pull_request'
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          issue-number: ${{ github.event.number }}
          body: 'Preview URL: ${{ steps.url_preview.outputs.NETLIFY_PREVIEW_URL }}'