Add iOS CI workflow configuration

Set up a CI workflow for iOS builds using GitHub Actions.

Author: cosmicbit

.github/workflows/ios.yml

@@ -0,0 +1,42 @@
+
+name: iOS CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: macos-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Select Xcode version
+      uses: maxim-lobanov/setup-xcode@v1
+      with:
+        xcode-version: latest-stable
+
+    - name: Show Xcode version
+      run: xcodebuild -version
+
+    - name: Build project
+      run: |
+        xcodebuild \
+        -project SocialNetworkingApp.xcodeproj \
+        -scheme SocialNetworkingApp \
+        -sdk iphonesimulator \
+        -destination 'platform=iOS Simulator,name=iPhone 16' \
+        build
+
+    # - name: Run tests
+    #   run: |
+    #     xcodebuild \
+    #     test \
+    #     -project Chess.xcodeproj \
+    #     -scheme Chess \
+    #     -destination 'platform=iOS Simulator,name=iPhone 16'