Using Turborepo with GitHub Actions

The following example shows how to use Turborepo with GitHub Actions.

For a given root package.json:

{
  "name": "my-turborepo",
  "scripts": {
    "build": "turbo run build",
    "test": "turbo run test"
  },
  "devDependencies": {
    "turbo": "1.2.5"
  }
}

And a turbo.json:

{
  "$schema": "https://turborepo.org/schema.json",
  "pipeline": {
    "build": {
      "dependsOn": ["^build"],
      "outputs": []
    },
    "test": {
      "dependsOn": ["^build"],
      "outputs": []
    }
  }
}

Create file called .github/workflows/ci.yml in your repository with the following contents:

name: CI
 
on:
  push:
    branches: ["main"]
  pull_request:
    types: [opened, synchronize]
 
jobs:
  build:
      name: Build and Test
      timeout-minutes: 15
      runs-on: ubuntu-latest
      # To use Remote Caching, uncomment the next lines and follow the steps below.
      # env:
      #  TURBO_TOKEN: ${{ secrets.TURBO_TOKEN }}
      #  TURBO_TEAM: ${{ secrets.TURBO_TEAM }}
      #  TURBO_REMOTE_ONLY: true
 
      steps:
        - name: Check out code
          uses: actions/checkout@v3
          with:
            fetch-depth: 2
 
        - name: Setup Node.js environment
          uses: actions/setup-node@v3
          with:
            node-version: 16
            cache: 'npm'
 
        - name: Install dependencies
          run: npm install
 
        - name: Build
          run: npm run build
 
        - name: Test
          run: npm run test

Remote Caching

To use Remote Caching with GitHub Actions, add the following environment variables to your GitHub Actions workflow to make them available to your turbo commands.

• TURBO_TOKEN - The Bearer token to access the Remote Cache
• TURBO_TEAM - The account to which the monorepo belongs

To use Vercel Remote Caching, you can get the value of these variables in a few steps:

1. Create a Scoped Access Token to your account in the Vercel Dashboard

Copy the value to a safe place. You'll need it in a moment.

2. Go to your GitHub repository settings and click on the Secrets and then Actions tab. Create a new secret called TURBO_TOKEN and enter the value of your Scoped Access Token.

3. Make a second secret called TURBO_TEAM and enter the value of your team's Vercel URL without the vercel.com/. Your Team URL can be found inside your team's general project settings from the dashboard.

   If you're using a Hobby Plan, you can use your username. Your username can be found in your Vercel Personal Account Settings

4. At the top of your GitHub Actions workflow, provide the following environment variables to jobs that use turbo:

# ...
 
jobs:
  build:
    name: Build and Test
    timeout-minutes: 15
    runs-on: ubuntu-latest
    # To use Turborepo Remote Caching, set the following environment variables for the job.
    env:
      TURBO_TOKEN: ${{ secrets.TURBO_TOKEN }}
      TURBO_TEAM: ${{ secrets.TURBO_TEAM }}
 
    steps:
      - name: Check out code
        uses: actions/checkout@v2
        with:
          fetch-depth: 2
    # ...