Add proguard rules not to obfuscate & shrink necessary files on relea…

…se mode
breez · Jan 4, 2024 · 5c24869 · 5c24869
1 parent 0037062
commit 5c24869
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diff --git a/android/app/build.gradle b/android/app/build.gradle
@@ -108,6 +108,11 @@ android {
             signingConfig signingConfigs.debug
             resValue "string", "app_name", "Breez Cloud"
             resValue "string", "breezApiKey", envVariables.API_KEY
+
+            proguardFiles(
+                    getDefaultProguardFile("proguard-android.txt"),
+                    "proguard-rules.pro"
+            )
         }
     }
 }

diff --git a/android/app/proguard-rules.pro b/android/app/proguard-rules.pro
@@ -0,0 +1,16 @@
+ # Tinylog
+-keepnames interface org.tinylog.**
+-keepnames class * implements org.tinylog.**
+-keepclassmembers class * implements org.tinylog.** { <init>(...); }
+
+-dontwarn dalvik.system.VMStack
+-dontwarn java.lang.**
+-dontwarn javax.naming.**
+-dontwarn sun.reflect.Reflection
+
+# JNA
+-keep class com.sun.jna.** { *; }
+-keep class * implements com.sun.jna.** { *; }
+
+# Other
+-dontoptimize