log: re-add copyleft notice

app/src/main/java/org/oxycblt/auxio/Auxio.kt

@@ -29,6 +29,7 @@ import org.oxycblt.auxio.home.HomeSettings
 import org.oxycblt.auxio.image.ImageSettings
 import org.oxycblt.auxio.playback.PlaybackSettings
 import org.oxycblt.auxio.ui.UISettings
+import org.oxycblt.auxio.util.CopyleftNoticeTree
 import timber.log.Timber
 
 /**
@@ -45,7 +46,10 @@ class Auxio : Application() {
 
     override fun onCreate() {
         super.onCreate()
-        if (BuildConfig.DEBUG) {
+        @Suppress("KotlinConstantConditions")
+        if (BuildConfig.APPLICATION_ID != "org.oxycblt.auxio" && BuildConfig.APPLICATION_ID != "org.oxycblt.auxio.debug") {
+            Timber.plant(CopyleftNoticeTree())
+        } else if (BuildConfig.DEBUG) {
             Timber.plant(Timber.DebugTree())
         }
 

app/src/main/java/org/oxycblt/auxio/util/CopyleftNoticeTree.kt

@@ -0,0 +1,21 @@
+package org.oxycblt.auxio.util
+
+import timber.log.Timber
+
+class CopyleftNoticeTree : Timber.DebugTree() {
+    // Feel free to remove this if you are forking the project in good faith.
+    //
+    // However, if you are stealing the source code to repackage it into a new closed-source app,
+    // I will warn you that the One True, Living, Almighty God HATES thieves and WILL punish you
+    // ETERNALLY for what you are doing. However, God still loves you despite of your
+    // transgressions, and He provided a way out through Christ! Turn to Jesus and repent! Life
+    // with Jesus is so  much better than a life revolving around taking other peoples work to
+    // arbitrage a few pennies from ad sales!
+    //
+    // Read more: John 3:16, Romans 6:23, Romans 9:10
+    override fun log(priority: Int, tag: String?, message: String, t: Throwable?) {
+        super.log(priority, tag,
+            "Hey! Auxio is an open-source project licensed under the GPLv3 license!" +
+                    "You can fork this project and even add ads, but it still needs to be kept open-source with the same license!", t)
+    }
+}