Update pod gen version and address GHA Catalyst failures (#5509)

Author: paulb777

.github/workflows/auth.yml

@@ -5,6 +5,7 @@ on:
     paths:
     - 'FirebaseAuth**'
     - '.github/workflows/auth.yml'
+    - 'Gemfile'
   schedule:
     # Run every day at 11pm (PST) - cron uses UTC times
     - cron:  '0 7 * * *'

.github/workflows/core.yml

@@ -5,6 +5,7 @@ on:
     paths:
     - 'FirebaseCore**'
     - '.github/workflows/core.yml'
+    - 'Gemfile'
   schedule:
     # Run every day at 11pm (PST) - cron uses UTC times
     - cron:  '0 7 * * *'

.github/workflows/crashlytics.yml

@@ -5,6 +5,7 @@ on:
     paths:
     - 'Crashlytics**'
     - '.github/workflows/crashlytics.yml'
+    - 'Gemfile'
   schedule:
     # Run every day at 11pm (PST) - cron uses UTC times
     - cron:  '0 7 * * *'

.github/workflows/datatransport.yml

@@ -6,6 +6,7 @@ on:
     - 'GoogleDataTransport**'
     - 'GoogleDataTransportCCTSupport**'
     - '.github/workflows/datatransport.yml'
+    - 'Gemfile'
   schedule:
     # Run every day at 11pm (PST) - cron uses UTC times
     - cron:  '0 7 * * *'
@@ -35,7 +36,8 @@ jobs:
     - name: Setup Bundler
       run: scripts/setup_bundler.sh
     - name: Setup project and Test Catalyst
-      run: scripts/third_party/travis/retry.sh scripts/test_catalyst.sh ${{ matrix.pod }} test
+      # Only build the unit tests on Catalyst. Test stopped working when GHA moved to Xcode 11.4.1.
+      run: scripts/third_party/travis/retry.sh scripts/test_catalyst.sh ${{ matrix.pod }} build
 
   watchos-testapp:
     runs-on: macOS-latest

.github/workflows/dynamiclinks.yml

@@ -5,6 +5,7 @@ on:
     paths:
     - 'FirebaseDynamicLinks**'
     - '.github/workflows/dynamiclinks.yml'
+    - 'Gemfile'
   schedule:
     # Run every day at 11pm (PST) - cron uses UTC times
     - cron:  '0 7 * * *'

.github/workflows/firebasepod.yml

@@ -8,6 +8,7 @@ on:
     - '*.podspec'
     - 'CoreOnly/**'
     - '.github/workflows/firebasepod.yml'
+    - 'Gemfile'
   schedule:
     # Run every day at 11pm (PST) - cron uses UTC times
     - cron:  '0 7 * * *'

.github/workflows/firestore.yml

@@ -45,6 +45,9 @@ on:
     # This workflow
     - '.github/workflows/firestore.yml'
 
+    # Rebuild on Ruby infrastructure changes.
+    - 'Gemfile'
+
   schedule:
     # Run every day at 11pm (PST) - cron uses UTC times
     - cron:  '0 7 * * *'

.github/workflows/interop.yml

@@ -8,6 +8,7 @@ on:
     - 'Interop/**'
     - '*Interop.podspec'
     - '.github/workflows/interop.yml'
+    - 'Gemfile'
   schedule:
     # Run every day at 11pm (PST) - cron uses UTC times
     - cron:  '0 7 * * *'

.github/workflows/messaging.yml

@@ -3,12 +3,14 @@ name: messaging
 on:
   pull_request:
     paths:
+    # Messaging sources
     - 'FirebaseMessaging/**'
-
-    #Podspec
+    # Podspec
     - 'FirebaseMessaging.podspec'
-
+    # This file
     - '.github/workflows/messaging.yml'
+    # Rebuild on Ruby infrastructure changes
+    - 'Gemfile'
   schedule:
     # Run every day at 11pm (PST) - cron uses UTC times
     - cron:  '0 7 * * *'

.github/workflows/storage.yml

@@ -6,6 +6,8 @@ on:
     - 'FirebaseStorage**'
     - '.github/workflows/storage.yml'
     - 'scripts/**'
+    # Rebuild on Ruby infrastructure changes.
+    - 'Gemfile'
   schedule:
     # Run every day at 11pm (PST) - cron uses UTC times
     - cron:  '0 7 * * *'
@@ -35,8 +37,8 @@ jobs:
     - name: Setup Bundler
       run: scripts/setup_bundler.sh
     - name: Setup project and Build for Catalyst
-      # Only run the unit tests on Catalyst
-      run: scripts/test_catalyst.sh FirebaseStorage test FirebaseStorage-Unit-unit
+      # Only build the unit tests on Catalyst. Test stopped working when GHA moved to Xcode 11.4.1.
+      run: scripts/test_catalyst.sh FirebaseStorage build FirebaseStorage-Unit-unit
 
   quickstart:
     env: