eas-show-preview-on-pr.yml

name: eas-show-preview-on-pr
on:
  pull_request:
    branches:
      - main
      - production

jobs:
  preview:
    name: EAS Update Show Preview
    runs-on: ubuntu-latest
    permissions:
      pull-requests: write
    steps:
      - name: Check for EXPO_TOKEN
        run: |
          if [ -z "${{ secrets.EXPO_TOKEN }}" ]; then
            echo "You must provide an EXPO_TOKEN secret linked to this project's Expo account in this repo's secrets. Learn more: https://docs.expo.dev/eas-update/github-actions"
            exit 1
          fi

      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 18.x
          cache: npm

      - name: Setup EAS
        uses: expo/expo-github-action@v8
        with:
          eas-version: latest
          token: ${{ secrets.EXPO_TOKEN }}

      - name: Install dependencies
        run: npm ci

      - name: Create preview
        # uses: expo/expo-github-action/preview@v8 does not work
        # since update to SDK 49. The workaround below may be replaced
        # once the action works again.
        uses: nderscore/expo-github-action/preview@workaround
        with:
          command: eas update --auto