chore(mobile): add Cocoapods to mise (#30722)

* chore(mobile): add Cocoapods to mise

* Use new mise setup in CI

.github/workflows/build-mobile.yml

@@ -225,6 +225,13 @@ jobs:
           github_token: ${{ steps.token.outputs.token }}
           working_directory: ./mobile
 
+      - name: Setup Ruby
+        uses: ruby/setup-ruby@95ef2b042f9d7a56d8268cba8559e2842e2ad01b # v1.321.0
+        with:
+          ruby-version: '3.3'
+          bundler-cache: true
+          working-directory: ./mobile/ios
+
       - name: Install dependencies
         run: mise //mobile:install:ci
 
@@ -235,18 +242,6 @@ jobs:
         working-directory: ./mobile
         run: flutter build ios --config-only --no-codesign
 
-      - name: Setup Ruby
-        uses: ruby/setup-ruby@95ef2b042f9d7a56d8268cba8559e2842e2ad01b # v1.321.0
-        with:
-          ruby-version: '3.3'
-          bundler-cache: true
-          working-directory: ./mobile/ios
-
-      - name: Install CocoaPods dependencies
-        working-directory: ./mobile/ios
-        run: |
-          pod install
-
       - name: Create API Key
         env:
           API_KEY_ID: ${{ secrets.APP_STORE_CONNECT_API_KEY_ID }}

mobile/mise.toml

@@ -99,7 +99,11 @@ run = "dart run drift_dev make-migrations"
 alias = "install"
 description = "Install flutter dependencies"
 depends = ["//:open-api-dart"]
-run = "flutter pub get"
+run = [
+  # This receives passed `--enforce-lockfile` args
+  "flutter pub get",
+  { task = "install:ios" },
+]
 
 [tasks."install:ci"]
 description = "Install flutter dependencies in CI"
@@ -132,6 +136,19 @@ run = [
 ]
 wait_for = ["//:i18n:format-fix"]
 
+[tasks."install:ios"]
+description = "Install CocoaPods dependencies"
+hide = true
+sources = ["ios/Podfile", "ios/Podfile.lock", ".flutter-plugin-dependencies"]
+outputs = ["ios/Pods/Manifest.lock"]
+run = '''
+echo "Running pod install"
+if [ "$(uname)" != "Darwin" ]; then
+  exit 0
+fi
+cd ios && pod install
+'''
+
 [tasks."analyze:dart"]
 description = "Run Dart analysis"
 hide = true