working on android signing

Author: tahadostifam

.github/workflows/tauri-build.yml

@@ -56,13 +56,13 @@ jobs:
           $version = Select-String -Pattern '^version' -Path ./src-tauri/Cargo.toml | ForEach-Object { ($_ -split '"')[1] }
           echo "APP_VERSION=$version" >> $env:GITHUB_OUTPUT
 
-      # - name: setup Android signing
-      #     run: |
-      #       cd src-tauri/gen/android
-      #       echo "keyAlias=${{ secrets.ANDROID_KEY_ALIAS }}" > keystore.properties
-      #       echo "password=${{ secrets.ANDROID_KEY_PASSWORD }}" >> keystore.properties
-      #       base64 -d <<< "${{ secrets.ANDROID_KEY_BASE64 }}" > $RUNNER_TEMP/keystore.jks
-      #       echo "storeFile=$RUNNER_TEMP/keystore.jks" >> keystore.properties
+      - name: setup Android signing
+        run: |
+          cd src-tauri/gen/android
+          echo "keyAlias=${{ secrets.ANDROID_KEY_ALIAS }}" > keystore.properties
+          echo "password=${{ secrets.ANDROID_KEY_PASSWORD }}" >> keystore.properties
+          base64 -d <<< "${{ secrets.ANDROID_KEY_BASE64 }}" > $RUNNER_TEMP/keystore.jks
+          echo "storeFile=$RUNNER_TEMP/keystore.jks" >> keystore.properties
 
       - name: build
         run: |

src-tauri/.gitignore

@@ -2,3 +2,4 @@
 # will have compiled files and executables
 /target/
 /gen/schemas
+**keystore.properties**

src-tauri/gen/android/app/build.gradle.kts

@@ -1,4 +1,5 @@
 import java.util.Properties
+import java.io.FileInputStream
 
 plugins {
     id("com.android.application")
@@ -24,6 +25,20 @@ android {
         versionCode = tauriProperties.getProperty("tauri.android.versionCode", "1").toInt()
         versionName = tauriProperties.getProperty("tauri.android.versionName", "1.0")
     }
+    signingConfigs {
+        create("release") {
+            val keystorePropertiesFile = rootProject.file("keystore.properties")
+            val keystoreProperties = Properties()
+            if (keystorePropertiesFile.exists()) {
+                keystoreProperties.load(FileInputStream(keystorePropertiesFile))
+            }
+    
+            keyAlias = keystoreProperties["keyAlias"] as String
+            keyPassword = keystoreProperties["password"] as String
+            storeFile = file(keystoreProperties["storeFile"] as String)
+            storePassword = keystoreProperties["password"] as String
+        }
+    }    
     buildTypes {
         getByName("debug") {
             manifestPlaceholders["usesCleartextTraffic"] = "true"
@@ -35,6 +50,8 @@ android {
                 jniLibs.keepDebugSymbols.add("*/x86/*.so")
                 jniLibs.keepDebugSymbols.add("*/x86_64/*.so")
             }
+
+            signingConfig = signingConfigs.getByName("release")
         }
         getByName("release") {
             isMinifyEnabled = true