ci: add action workflow for ensuring minimum sdk version support

.github/composite_actions/get_platform_parameters/action.yml

@@ -28,11 +28,17 @@ runs:
 
         XCODE_VERSION=${{ inputs.xcode_version }}
         case $XCODE_VERSION in
-          14.3|15.0) ;;
+          14.0.1|14.3|15.0) ;;
           *) echo "Unsupported Xcode version: $XCODE_VERSION"; exit 1 ;;
         esac
 
         DESTINATION_MAPPING='{
+          "14.0.1": {
+            "iOS": "platform=iOS Simulator,name=iPhone 14,OS=16.0",
+            "tvOS": "platform=tvOS Simulator,name=Apple TV 4K (2nd generation),OS=16.0",
+            "watchOS": "platform=watchOS Simulator,name=Apple Watch Series 8 (45mm),OS=9.0",
+            "macOS": "platform=macOS,arch=x86_64"
+          },
           "14.3": {
             "iOS": "platform=iOS Simulator,name=iPhone 14,OS=16.4",
             "tvOS": "platform=tvOS Simulator,name=Apple TV 4K (3rd generation),OS=16.4",

.github/workflows/build_amplify_swift.yml

@@ -6,14 +6,26 @@ on:
         type: string
         required: true
 
+      xcode-version:
+        type: string
+        default: '14.3'
+
+      os-runner:
+        type: string
+        default: 'macos-13'
+
+      cacheable:
+        type: boolean
+        default: true
+
 permissions:
     contents: read
     actions: write
 
 jobs:
   build-amplify-swift:
     name: Build Amplify-Package | ${{ inputs.platform }}
-    runs-on: macos-13
+    runs-on: ${{ inputs.os-runner }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 #v4.1.1
@@ -25,10 +37,11 @@ jobs:
         uses: ./.github/composite_actions/get_platform_parameters
         with:
           platform: ${{ inputs.platform }}
-          xcode_version: '14.3'
-      
+          xcode_version: ${{ inputs.xcode-version }}
+
       - name: Attempt to use the dependencies cache
         id: dependencies-cache
+        if: inputs.cacheable
         timeout-minutes: 4
         continue-on-error: true
         uses: actions/cache/restore@88522ab9f39a2ea568f7027eddc7d8d8bc9d59c8 # v3.3.1
@@ -40,6 +53,7 @@ jobs:
 
       - name: Attempt to restore the build cache from main
         id: build-cache
+        if: inputs.cacheable
         timeout-minutes: 4
         continue-on-error: true
         uses: actions/cache/restore@88522ab9f39a2ea568f7027eddc7d8d8bc9d59c8 # v3.3.1
@@ -55,28 +69,28 @@ jobs:
           scheme: Amplify-Package
           destination: ${{ steps.platform.outputs.destination }}
           sdk: ${{ steps.platform.outputs.sdk }}
-          xcode_path: /Applications/Xcode_14.3.app
+          xcode_path: /Applications/Xcode_${{ inputs.xcode-version }}.app
           cloned_source_packages_path: ~/Library/Developer/Xcode/DerivedData/Amplify
           derived_data_path: ${{ github.workspace }}/Build
           disable_package_resolution: ${{ steps.dependencies-cache.outputs.cache-hit }}
 
       - name: Save the dependencies cache in main
-        if: steps.dependencies-cache.outputs.cache-hit != 'true' && github.ref_name == 'main'
+        if: inputs.cacheable && steps.dependencies-cache.outputs.cache-hit != 'true' && github.ref_name == 'main'
         uses: actions/cache/save@88522ab9f39a2ea568f7027eddc7d8d8bc9d59c8 # v3.3.1
         with:
           path: ~/Library/Developer/Xcode/DerivedData/Amplify
           key: ${{ steps.dependencies-cache.outputs.cache-primary-key }}
-    
+
       - name: Delete the old build cache
-        if: steps.build-cache.outputs.cache-hit && github.ref_name == 'main'
+        if: inputs.cacheable && steps.build-cache.outputs.cache-hit && github.ref_name == 'main'
         env:
           GH_TOKEN: ${{ github.token }}
         continue-on-error: true
         run: |
           gh cache delete ${{ steps.build-cache.outputs.cache-primary-key }}
 
       - name: Save the build cache
-        if: github.ref_name == 'main'
+        if: inputs.cacheable && github.ref_name == 'main'
         uses: actions/cache/save@88522ab9f39a2ea568f7027eddc7d8d8bc9d59c8 # v3.3.1
         with:
           path: ${{ github.workspace }}/Build

.github/workflows/build_minimum_supported_swift_platforms.yml

@@ -0,0 +1,50 @@
+name: Build with Minimum Supported Xcode Versions
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+
+permissions:
+  contents: read
+  actions: write
+
+jobs:
+  build-amplify-with-minimum-supported-xcode:
+    name: Build Amplify Swift for ${{ matrix.platform }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os-runner: macos-12
+            xcode-version: 14.0.1
+            platform: iOS
+
+          - os-runner: macos-12
+            xcode-version: 14.0.1
+            platform: macOS
+
+          - os-runner: macos-12
+            xcode-version: 14.0.1
+            platform: tvOS
+
+          - os-runner: macos-12
+            xcode-version: 14.0.1
+            platform: watchOS
+
+    uses: ./.github/workflows/build_amplify_swift.yml
+    with:
+      os-runner: ${{ matrix.os-runner }}
+      xcode-version: ${{ matrix.xcode-version }}
+      platform: ${{ matrix.platform }}
+      cacheable: false
+
+  confirm-pass:
+    runs-on: ubuntu-latest
+    name: Confirm Passing Build Steps
+    if: ${{ !cancelled() }}
+    needs: [ build-amplify-with-minimum-supported-xcode ]
+    env:
+      EXIT_CODE: ${{ contains(needs.*.result, 'failure') && 1 || 0 }}
+    steps:
+      - run: exit $EXIT_CODE