signing config & build apk

.github/workflows/build-flutter.yml

@@ -6,10 +6,11 @@ on:
       - v2
 
 jobs:
-  build-android:
-    runs-on: ubuntu-latest
+  build-apk:
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v3
+
       - uses: subosito/flutter-action@v2
         with:
           flutter-version: '3.7.11'
@@ -17,7 +18,6 @@ jobs:
           cache: true
           cache-key: 'flutter-:os:-:channel:-:version:-:arch:-:hash:'
           cache-path: '${{ runner.tool_cache }}/flutter/:channel:-:version:-:arch:'
-      - run: flutter doctor
-      # - run: flutter pub get
-      # - run: flutter build apk
-      # - run: flutter build appbundle
+
+      - run: flutter pub get
+      - run: flutter build apk

.gitignore

@@ -46,3 +46,4 @@ app.*.map.json
 /.env
 *.sqlite*
 /.fvm/flutter_sdk
+*.keystore

android/app/build.gradle

@@ -25,6 +25,12 @@ apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 
+def keystoreProperties = new Properties()
+def keystorePropertiesFile = rootProject.file('key.properties')
+if (keystorePropertiesFile.exists()) {
+    keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
+}
+
 android {
     compileSdkVersion flutter.compileSdkVersion
     ndkVersion flutter.ndkVersion
@@ -53,11 +59,22 @@ android {
         versionName flutterVersionName
     }
 
+    signingConfigs {
+       release {
+           keyAlias keystoreProperties['keyAlias']
+           keyPassword keystoreProperties['keyPassword']
+           storeFile keystoreProperties['storeFile'] ? file(keystoreProperties['storeFile']) : null
+           storePassword keystoreProperties['storePassword']
+       }
+   }
+
     buildTypes {
         release {
-            // TODO: Add your own signing config for the release build.
-            // Signing with the debug keys for now, so `flutter run --release` works.
-            signingConfig signingConfigs.debug
+            if (project.hasProperty("signRelease")) {
+                signingConfig signingConfigs.release
+            } else {
+                signingConfig signingConfigs.debug
+            }
         }
     }
 }