.github: invoke gen-i10n.sh in build workflow

.github/workflows/build.yml

@@ -33,6 +33,7 @@ jobs:
 
       - run: flutter --version
       - run: flutter pub get
+      - run: ./gen-i10n.sh
       - run: flutter build apk
       - run: flutter build appbundle
 
@@ -54,7 +55,9 @@ jobs:
           channel: 'stable'
           architecture: x64
 
+      - run: flutter --version
       - run: flutter pub get
+      - run: ./gen-i10n.sh
       - run: flutter build ios --release --no-codesign
 
       - uses: actions/upload-artifact@v3
@@ -71,9 +74,16 @@ jobs:
       - uses: subosito/flutter-action@v2
         with:
           channel: 'stable'
+      - run: flutter --version
       - run: flutter pub get
+      - run: ./gen-i10n.sh
       - run: flutter build web
 
+      - uses: actions/upload-artifact@v3
+        with:
+          name: Web
+          path: build/web
+
   build-windows:
     name: Build Windows
     runs-on: windows-latest
@@ -83,9 +93,17 @@ jobs:
       - uses: subosito/flutter-action@v2
         with:
           channel: 'stable'
+      - run: flutter --version
+      - run: flutter pub get
+      - run: cmd /c win-gen-i10n.bat
       - run: flutter config --enable-windows-desktop
       - run: flutter build windows
 
+      - uses: actions/upload-artifact@v3
+        with:
+          name: Windows
+          path: build\windows\x64\runner\Release\NWT_Reading.exe
+
   build-linux:
     name: Build Linux
     runs-on: ubuntu-latest
@@ -99,9 +117,17 @@ jobs:
       - run: |
           sudo apt-get update -y
           sudo apt-get install -y ninja-build libgtk-3-dev
+      - run: flutter --version
+      - run: flutter pub get
+      - run: ./gen-i10n.sh
       - run: flutter config --enable-linux-desktop
       - run: flutter build linux
 
+      - uses: actions/upload-artifact@v3
+        with:
+          name: Linux
+          path: build/linux/x64/release/bundle/nwt_reading
+
   build-macos:
     name: Build macOS
     runs-on: macos-latest
@@ -113,5 +139,13 @@ jobs:
           channel: 'stable'
           architecture: x64
 
+      - run: flutter --version
+      - run: flutter pub get
+      - run: ./gen-i10n.sh
       - run: flutter config --enable-macos-desktop
       - run: flutter build macos
+
+      - uses: actions/upload-artifact@v3
+        with:
+          name: macOS
+          path: build/macos/Build/Products/Release/NWT Reading.app

win-gen-i10n.bat

@@ -0,0 +1,31 @@
+@echo off
+
+echo Generating App Localizations
+call flutter gen-l10n ^
+  --arb-dir assets/localization ^
+  --no-nullable-getter ^
+  --output-localization-file app_localizations.dart ^
+  --preferred-supported-locales en ^
+  --template-arb-file app_en.arb ^
+  --untranslated-messages-file i18n_untranslated_app.json ^
+  --use-escaping
+if %errorlevel% neq 0 (
+  echo Error generating app l10n
+  echo Error code: %errorlevel%
+)
+
+echo Generating Location Localizations
+call flutter gen-l10n ^
+  --arb-dir assets/localization/locations ^
+  --no-nullable-getter ^
+  --output-class LocationsLocalizations ^
+  --output-localization-file locations_localizations.dart ^
+  --preferred-supported-locales en ^
+  --template-arb-file locations_en.arb ^
+  --untranslated-messages-file i18n_untranslated_locations.json ^
+  --use-escaping
+if %errorlevel% neq 0 (
+  echo Error generating locations l10n
+  echo Error code: %errorlevel%
+  exit /b 1
+)