From d9e272f3baa6ce89228a2221c434de49db7d9ee6 Mon Sep 17 00:00:00 2001
From: MUEDSA <7676275+muedsa@users.noreply.github.com>
Date: Wed, 29 Nov 2023 17:11:54 +0800
Subject: [PATCH] update: enabled minify build for release

---
 app/build.gradle.kts      |  7 +++--
 app/proguard-rules.pro    | 62 +++++++++++++++++++++++++++++++++++++--
 gradle/libs.versions.toml |  2 +-
 3 files changed, 65 insertions(+), 6 deletions(-)

diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 9344603..eb942b0 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -1,3 +1,4 @@
+import org.jetbrains.kotlin.gradle.plugin.mpp.pm20.util.archivesName
 import org.jetbrains.kotlin.incremental.createDirectory
 import java.io.FileInputStream
 import java.util.Properties
@@ -44,7 +45,7 @@ android {
         targetSdk = 34
         versionCode = 2
         versionName = "0.0.1-alpha02"
-        setProperty("archivesBaseName", "AGETV-$versionName")
+        archivesName = "AGETV"
     }
 
     signingConfigs {
@@ -67,6 +68,7 @@ android {
     buildTypes {
         debug {
             isMinifyEnabled = false
+            isShrinkResources = false
             proguardFiles(
                 getDefaultProguardFile("proguard-android-optimize.txt"),
                 "proguard-rules.pro"
@@ -75,7 +77,8 @@ android {
         }
 
         release {
-            isMinifyEnabled = false
+            isMinifyEnabled = true
+            isShrinkResources = false
             proguardFiles(
                 getDefaultProguardFile("proguard-android-optimize.txt"),
                 "proguard-rules.pro"
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index 6b5d98f..11895e0 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -14,16 +14,72 @@
 
 # Uncomment this to preserve the line number information for
 # debugging stack traces.
-#-keepattributes SourceFile,LineNumberTable
+-keepattributes SourceFile,LineNumberTable
 
 # If you keep the line number information, uncomment this to
 # hide the original source file name.
-#-renamesourcefileattribute SourceFile
+-renamesourcefileattribute SourceFile
 
+
+# akdanmaku gdx
 -dontwarn com.badlogic.gdx.backends.android.AndroidFragmentApplication
 -dontwarn com.badlogic.gdx.utils.GdxBuild
 -dontwarn com.badlogic.gdx.jnigen.BuildTarget*
 -dontwarn com.badlogic.gdx.graphics.g2d.freetype.FreetypeBuild
 
 # Required if using Gdx-Controllers extension
-#-keep class com.badlogic.gdx.controllers.android.AndroidControllers
\ No newline at end of file
+#-keep class com.badlogic.gdx.controllers.android.AndroidControllers
+
+# akdanmaku
+-keep class com.kuaishou.akdanmaku.** { *; }
+
+# Retrofit does reflection on generic parameters. InnerClasses is required to use Signature and
+# EnclosingMethod is required to use InnerClasses.
+-keepattributes Signature, InnerClasses, EnclosingMethod
+
+# Retrofit does reflection on method and parameter annotations.
+-keepattributes RuntimeVisibleAnnotations, RuntimeVisibleParameterAnnotations
+
+# Keep annotation default values (e.g., retrofit2.http.Field.encoded).
+-keepattributes AnnotationDefault
+
+# Retain service method parameters when optimizing.
+-keepclassmembers,allowshrinking,allowobfuscation interface * {
+    @retrofit2.http.* <methods>;
+}
+
+# Ignore annotation used for build tooling.
+-dontwarn org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement
+
+# Ignore JSR 305 annotations for embedding nullability information.
+-dontwarn javax.annotation.**
+
+# Guarded by a NoClassDefFoundError try/catch and only used when on the classpath.
+-dontwarn kotlin.Unit
+
+# Top-level functions that can only be used by Kotlin.
+-dontwarn retrofit2.KotlinExtensions
+-dontwarn retrofit2.KotlinExtensions$*
+
+# With R8 full mode, it sees no subtypes of Retrofit interfaces since they are created with a Proxy
+# and replaces all potential values with null. Explicitly keeping the interfaces prevents this.
+-if interface * { @retrofit2.http.* <methods>; }
+-keep,allowobfuscation interface <1>
+
+# Keep inherited services.
+-if interface * { @retrofit2.http.* <methods>; }
+-keep,allowobfuscation interface * extends <1>
+
+# With R8 full mode generic signatures are stripped for classes that are not
+# kept. Suspend functions are wrapped in continuations where the type argument
+# is used.
+-keep,allowobfuscation,allowshrinking class kotlin.coroutines.Continuation
+
+# R8 full mode strips generic signatures from return types if not kept.
+-if interface * { @retrofit2.http.* public *** *(...); }
+-keep,allowoptimization,allowshrinking,allowobfuscation class <3>
+
+# With R8 full mode generic signatures are stripped for classes that are not kept.
+-keep,allowobfuscation,allowshrinking class retrofit2.Response
+
+-keep public class * extends java.lang.Exception  # Optional: Keep custom exceptions.
\ No newline at end of file
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 7e5eae2..01544b0 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-agp = "8.3.0-alpha14"
+agp = "8.3.0-alpha15"
 kotlin = "1.9.20"
 ksp = "1.9.21-1.0.15"
 core-ktx = "1.12.0"