build-ios.yml

name: Test iOS build
on:
  pull_request:
    paths:
      - .github/workflows/ios-build.yml
      - Example/package.json
      - Example/ios/**
  merge_group:
    branches:
      - main
  push:
    # commented due to test purposes
    # branches:
    #   - main
    # paths:
    #   - .github/workflows/ios-build.yml
    #   - Example/package.json
    #   - Example/ios/**

jobs:
  build_ios:
    runs-on: macos-12
    strategy:
      matrix: {dir: [Example]}
    steps:
      - name: Check out Git repository
        uses: actions/checkout@v3

      - name: Install app node_modules
        working-directory: ${{ matrix.dir }}
        run: yarn install --frozen-lockfile

      - name: Restore Pods from cache
        uses: actions/cache@v3
        with:
          path: |
            ${{ matrix.dir }}/ios/Pods
            ~/Library/Caches/CocoaPods
            ~/.cocoapods
          key: ${{ runner.os }}-pods-${{ matrix.dir }}-${{ hashFiles(format('{0}/ios/Podfile.lock', matrix.dir)) }}

      - name: Install Pods
        working-directory: ${{ matrix.dir }}/ios
        run: pod install

      - name: Restore build artifacts from cache
        uses: actions/cache@v3
        with:
          path: ~/Library/Developer/Xcode/DerivedData
          key: ${{ runner.os }}-ios-derived-data-${{ matrix.dir }}-${{ hashFiles(format('{0}/ios/Podfile.lock', matrix.dir)) }}

      - name: Build app
        working-directory: ${{ matrix.dir }}
        run: npx react-native run-ios