From 13df122fc49cffc0c6eabeb49b66baf4ebef89f3 Mon Sep 17 00:00:00 2001
From: Moritz Weber <moritz.weber@posteo.de>
Date: Thu, 29 Dec 2022 20:42:59 +0100
Subject: [PATCH] build for signing

---
 .gitignore                          |  4 +-
 src/android/app/build-fdroid.gradle | 84 +++++++++++++++++++++++++++++
 src/android/app/build.gradle        | 22 ++++++--
 3 files changed, 106 insertions(+), 4 deletions(-)
 create mode 100644 src/android/app/build-fdroid.gradle

diff --git a/.gitignore b/.gitignore
index a4c19f0..cc4b277 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,4 +41,6 @@ lib/generated_plugin_registrant.dart
 
 
 coverage/lcov.info
-assets/screenshots/src
\ No newline at end of file
+assets/screenshots/src
+signing/github.jks
+src/android/key.properties
diff --git a/src/android/app/build-fdroid.gradle b/src/android/app/build-fdroid.gradle
new file mode 100644
index 0000000..c8a4d76
--- /dev/null
+++ b/src/android/app/build-fdroid.gradle
@@ -0,0 +1,84 @@
+def localProperties = new Properties()
+def localPropertiesFile = rootProject.file('local.properties')
+if (localPropertiesFile.exists()) {
+    localPropertiesFile.withReader('UTF-8') { reader ->
+        localProperties.load(reader)
+    }
+}
+
+def flutterRoot = localProperties.getProperty('flutter.sdk')
+if (flutterRoot == null) {
+    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
+}
+
+def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
+if (flutterVersionCode == null) {
+    flutterVersionCode = '1'
+}
+
+def flutterVersionName = localProperties.getProperty('flutter.versionName')
+if (flutterVersionName == null) {
+    flutterVersionName = '1.0'
+}
+
+apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
+apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
+
+android {
+    compileSdkVersion 32
+    ndkVersion flutter.ndkVersion
+
+    sourceSets {
+        main.java.srcDirs += 'src/main/kotlin'
+    }
+
+    lintOptions {
+        disable 'InvalidPackage'
+        checkReleaseBuilds false
+    }
+
+    defaultConfig {
+        minSdkVersion 19
+        targetSdkVersion 32
+        multiDexEnabled true
+        versionCode flutterVersionCode.toInteger()
+        versionName flutterVersionName
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    flavorDimensions "app"
+    productFlavors {
+        prod {
+            applicationId = "rocks.mucke"
+        }
+    }
+
+    buildTypes {
+        release {
+            signingConfig signingConfigs.debug
+        }
+    }
+}
+
+flutter {
+    source '../..'
+}
+
+dependencies {
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'androidx.test:runner:1.1.1'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
+}
+
+ext.abiCodes = ["x86_64": 1, "armeabi-v7a": 2, "arm64-v8a": 3]
+import com.android.build.OutputFile
+android.applicationVariants.all { variant ->
+  variant.outputs.each { output ->
+    def abiVersionCode = project.ext.abiCodes.get(output.getFilter(OutputFile.ABI))
+    if (abiVersionCode != null) {
+      output.versionCodeOverride = project.android.defaultConfig.versionCode * 10 + abiVersionCode
+    }
+  }
+}
diff --git a/src/android/app/build.gradle b/src/android/app/build.gradle
index 6d20e16..0ce5c33 100644
--- a/src/android/app/build.gradle
+++ b/src/android/app/build.gradle
@@ -6,6 +6,12 @@ if (localPropertiesFile.exists()) {
     }
 }
 
+def keystoreProperties = new Properties()
+def keystorePropertiesFile = rootProject.file('key.properties')
+if (keystorePropertiesFile.exists()) {
+    keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
+}
+
 def flutterRoot = localProperties.getProperty('flutter.sdk')
 if (flutterRoot == null) {
     throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
@@ -52,16 +58,26 @@ android {
         dev {
             applicationId = "rocks.mucke.dev"
         }
+        github {
+            applicationId = "rocks.mucke.github"
+        }
         prod {
             applicationId = "rocks.mucke"
         }
     }
 
+    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
+            signingConfig signingConfigs.release
         }
     }
 }