feat: Add local Android installer (#25)

.github/workflows/build_pull_request.yml

@@ -19,6 +19,9 @@ jobs:
       - name: Cache Gradle
         uses: burrunan/gradle-cache-action@v1
 
+      - name: Setup Java
+        run: echo "JAVA_HOME=$JAVA_HOME_17_X64" >> $GITHUB_ENV
+
       - name: Build
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release.yml

@@ -23,6 +23,9 @@ jobs:
       - name: Cache Gradle
         uses: burrunan/gradle-cache-action@v1
 
+      - name: Setup Java
+        run: echo "JAVA_HOME=$JAVA_HOME_17_X64" >> $GITHUB_ENV
+
       - name: Build
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -1,118 +1,11 @@
-### Java template
-# Compiled class file
-*.class
-
-# Log file
-*.log
-
-# BlueJ files
-*.ctxt
-
-# Mobile Tools for Java (J2ME)
-.mtj.tmp/
-
-# Package Files #
-*.jar
-*.war
-*.nar
-*.ear
-*.zip
-*.tar.gz
-*.rar
-
-# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
-hs_err_pid*
-
-### JetBrains template
-# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
-# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
-
-# User-specific stuff
-.idea/**/workspace.xml
-.idea/**/tasks.xml
-.idea/**/usage.statistics.xml
-.idea/**/dictionaries
-.idea/**/shelf
-
-# Generated files
-.idea/**/contentModel.xml
-
-# Sensitive or high-churn files
-.idea/**/dataSources/
-.idea/**/dataSources.ids
-.idea/**/dataSources.local.xml
-.idea/**/sqlDataSources.xml
-.idea/**/dynamic.xml
-.idea/**/uiDesigner.xml
-.idea/**/dbnavigator.xml
-
-# Gradle
-.idea/**/gradle.xml
-.idea/**/libraries
-
-# Gradle and Maven with auto-import
-# When using Gradle or Maven with auto-import, you should exclude module files,
-# since they will be recreated, and may cause churn.  Uncomment if using
-# auto-import.
-.idea/artifacts
-.idea/compiler.xml
-.idea/jarRepositories.xml
-.idea/modules.xml
-.idea/*.iml
-.idea/modules
 *.iml
-*.ipr
-
-# CMake
-cmake-build-*/
-
-# Mongo Explorer plugin
-.idea/**/mongoSettings.xml
-
-# File-based project format
-*.iws
-
-# IntelliJ
-out/
-.idea
-
-# mpeltonen/sbt-idea plugin
-.idea_modules/
-
-# JIRA plugin
-atlassian-ide-plugin.xml
-
-# Cursive Clojure plugin
-.idea/replstate.xml
-
-# Crashlytics plugin (for Android Studio and IntelliJ)
-com_crashlytics_export_strings.xml
-crashlytics.properties
-crashlytics-build.properties
-fabric.properties
-
-# Editor-based Rest Client
-.idea/httpRequests
-
-# Android studio 3.1+ serialized cache file
-.idea/caches/build_file_checksums.ser
-
-### Gradle template
 .gradle
-**/build/
+.idea
-!src/**/build/
+.DS_Store
-
+build
-# Ignore Gradle GUI config
+captures
-gradle-app.setting
+.externalNativeBuild
-
+.cxx
-# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
+local.properties
-!gradle-wrapper.jar
+xcuserdata
-
-# Cache of project
-.gradletasknamecache
-
-# # Work around https://youtrack.jetbrains.com/issue/IDEA-116898
-# gradle/wrapper/gradle-wrapper.properties
-
-# Dependency directories
 node_modules/

api/android/revanced-library.api

@@ -0,0 +1,337 @@
+public final class app/revanced/library/ApkSigner {
+	public static final field INSTANCE Lapp/revanced/library/ApkSigner;
+	public final fun newApkSigner (Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;)Lapp/revanced/library/ApkSigner$Signer;
+	public final fun newApkSigner (Ljava/lang/String;Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;)Lapp/revanced/library/ApkSigner$Signer;
+	public final fun newApkSigner (Ljava/lang/String;Ljava/security/KeyStore;Ljava/lang/String;Ljava/lang/String;)Lapp/revanced/library/ApkSigner$Signer;
+	public final fun newApkSigner (Ljava/security/KeyStore;Ljava/lang/String;Ljava/lang/String;)Lapp/revanced/library/ApkSigner$Signer;
+	public final fun newKeyStore (Ljava/io/OutputStream;Ljava/lang/String;Ljava/util/Set;)V
+	public final fun newKeyStore (Ljava/util/Set;)Ljava/security/KeyStore;
+	public final fun newPrivateKeyCertificatePair (Ljava/lang/String;Ljava/util/Date;)Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+	public final fun readKeyCertificatePair (Ljava/security/KeyStore;Ljava/lang/String;Ljava/lang/String;)Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+	public final fun readKeyStore (Ljava/io/InputStream;Ljava/lang/String;)Ljava/security/KeyStore;
+	public final fun readPrivateKeyCertificatePair (Ljava/security/KeyStore;Ljava/lang/String;Ljava/lang/String;)Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+}
+
+public final class app/revanced/library/ApkSigner$KeyStoreEntry {
+	public fun <init> (Ljava/lang/String;Ljava/lang/String;Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;)V
+	public final fun getAlias ()Ljava/lang/String;
+	public final fun getPassword ()Ljava/lang/String;
+	public final fun getPrivateKeyCertificatePair ()Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+}
+
+public final class app/revanced/library/ApkSigner$PrivateKeyCertificatePair {
+	public fun <init> (Ljava/security/PrivateKey;Ljava/security/cert/X509Certificate;)V
+	public final fun getCertificate ()Ljava/security/cert/X509Certificate;
+	public final fun getPrivateKey ()Ljava/security/PrivateKey;
+}
+
+public final class app/revanced/library/ApkSigner$Signer {
+	public final fun signApk (Lcom/android/tools/build/apkzlib/zip/ZFile;)V
+	public final fun signApk (Ljava/io/File;)V
+	public final fun signApk (Ljava/io/File;Ljava/io/File;)V
+}
+
+public final class app/revanced/library/ApkUtils {
+	public static final field INSTANCE Lapp/revanced/library/ApkUtils;
+	public final fun applyTo (Lapp/revanced/patcher/PatcherResult;Ljava/io/File;)V
+	public final fun newPrivateKeyCertificatePair (Lapp/revanced/library/ApkUtils$PrivateKeyCertificatePairDetails;Lapp/revanced/library/ApkUtils$KeyStoreDetails;)Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+	public final fun readPrivateKeyCertificatePairFromKeyStore (Lapp/revanced/library/ApkUtils$KeyStoreDetails;)Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+	public final fun sign (Ljava/io/File;Lapp/revanced/library/ApkUtils$SigningOptions;)V
+	public final fun sign (Ljava/io/File;Ljava/io/File;Lapp/revanced/library/ApkUtils$SigningOptions;)V
+	public final fun sign (Ljava/io/File;Ljava/io/File;Ljava/lang/String;Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;)V
+	public final fun signApk (Ljava/io/File;Ljava/io/File;Ljava/lang/String;Lapp/revanced/library/ApkUtils$KeyStoreDetails;)V
+}
+
+public final class app/revanced/library/ApkUtils$KeyStoreDetails {
+	public fun <init> (Ljava/io/File;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/io/File;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getAlias ()Ljava/lang/String;
+	public final fun getKeyStore ()Ljava/io/File;
+	public final fun getKeyStorePassword ()Ljava/lang/String;
+	public final fun getPassword ()Ljava/lang/String;
+}
+
+public final class app/revanced/library/ApkUtils$PrivateKeyCertificatePairDetails {
+	public fun <init> ()V
+	public fun <init> (Ljava/lang/String;Ljava/util/Date;)V
+	public synthetic fun <init> (Ljava/lang/String;Ljava/util/Date;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getCommonName ()Ljava/lang/String;
+	public final fun getValidUntil ()Ljava/util/Date;
+}
+
+public final class app/revanced/library/ApkUtils$SigningOptions {
+	public fun <init> (Ljava/io/File;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/io/File;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getAlias ()Ljava/lang/String;
+	public final fun getKeyStore ()Ljava/io/File;
+	public final fun getKeyStorePassword ()Ljava/lang/String;
+	public final fun getPassword ()Ljava/lang/String;
+	public final fun getSigner ()Ljava/lang/String;
+}
+
+public final class app/revanced/library/Options {
+	public static final field INSTANCE Lapp/revanced/library/Options;
+	public final fun deserialize (Ljava/lang/String;)[Lapp/revanced/library/Options$Patch;
+	public final fun serialize (Ljava/util/Set;Z)Ljava/lang/String;
+	public static synthetic fun serialize$default (Lapp/revanced/library/Options;Ljava/util/Set;ZILjava/lang/Object;)Ljava/lang/String;
+	public final fun setOptions (Ljava/util/Set;Ljava/io/File;)V
+	public final fun setOptions (Ljava/util/Set;Ljava/lang/String;)V
+}
+
+public final class app/revanced/library/Options$Patch {
+	public final fun getOptions ()Ljava/util/List;
+	public final fun getPatchName ()Ljava/lang/String;
+}
+
+public final class app/revanced/library/Options$Patch$Option {
+	public final fun getKey ()Ljava/lang/String;
+	public final fun getValue ()Ljava/lang/Object;
+}
+
+public final class app/revanced/library/PatchUtils {
+	public static final field INSTANCE Lapp/revanced/library/PatchUtils;
+	public final fun getMostCommonCompatibleVersions (Ljava/util/Set;Ljava/util/Set;Z)Ljava/util/Map;
+	public static synthetic fun getMostCommonCompatibleVersions$default (Lapp/revanced/library/PatchUtils;Ljava/util/Set;Ljava/util/Set;ZILjava/lang/Object;)Ljava/util/Map;
+}
+
+public final class app/revanced/library/PatchUtils$Json {
+	public static final field INSTANCE Lapp/revanced/library/PatchUtils$Json;
+	public final fun deserialize (Ljava/io/InputStream;Ljava/lang/Class;)Ljava/util/Set;
+	public final fun serialize (Ljava/util/Set;Lkotlin/jvm/functions/Function1;ZLjava/io/OutputStream;)V
+	public static synthetic fun serialize$default (Lapp/revanced/library/PatchUtils$Json;Ljava/util/Set;Lkotlin/jvm/functions/Function1;ZLjava/io/OutputStream;ILjava/lang/Object;)V
+}
+
+public final class app/revanced/library/PatchUtils$Json$FullJsonPatch : app/revanced/library/PatchUtils$Json$JsonPatch {
+	public static final field Companion Lapp/revanced/library/PatchUtils$Json$FullJsonPatch$Companion;
+	public final fun getCompatiblePackages ()Ljava/util/Set;
+	public final fun getDependencies ()Ljava/util/Set;
+	public final fun getDescription ()Ljava/lang/String;
+	public final fun getName ()Ljava/lang/String;
+	public final fun getOptions ()Ljava/util/Map;
+	public final fun getRequiresIntegrations ()Z
+	public final fun getUse ()Z
+	public final fun setRequiresIntegrations (Z)V
+}
+
+public final class app/revanced/library/PatchUtils$Json$FullJsonPatch$Companion {
+	public final fun fromPatch (Lapp/revanced/patcher/patch/Patch;)Lapp/revanced/library/PatchUtils$Json$FullJsonPatch;
+}
+
+public final class app/revanced/library/PatchUtils$Json$FullJsonPatch$FullJsonPatchOption {
+	public static final field Companion Lapp/revanced/library/PatchUtils$Json$FullJsonPatch$FullJsonPatchOption$Companion;
+	public final fun getDefault ()Ljava/lang/Object;
+	public final fun getDescription ()Ljava/lang/String;
+	public final fun getKey ()Ljava/lang/String;
+	public final fun getRequired ()Z
+	public final fun getTitle ()Ljava/lang/String;
+	public final fun getValueType ()Ljava/lang/String;
+	public final fun getValues ()Ljava/util/Map;
+}
+
+public final class app/revanced/library/PatchUtils$Json$FullJsonPatch$FullJsonPatchOption$Companion {
+	public final fun fromPatchOption (Lapp/revanced/patcher/patch/options/PatchOption;)Lapp/revanced/library/PatchUtils$Json$FullJsonPatch$FullJsonPatchOption;
+}
+
+public abstract interface class app/revanced/library/PatchUtils$Json$JsonPatch {
+}
+
+public final class app/revanced/library/Utils {
+	public static final field INSTANCE Lapp/revanced/library/Utils;
+	public final fun isAndroidEnvironment ()Z
+}
+
+public abstract class app/revanced/library/adb/AdbManager {
+	public static final field Companion Lapp/revanced/library/adb/AdbManager$Companion;
+	public synthetic fun <init> (Ljava/lang/String;Lkotlin/jvm/internal/DefaultConstructorMarker;)V
+	protected abstract fun getInstaller ()Lapp/revanced/library/installation/installer/Installer;
+	public fun install (Lapp/revanced/library/adb/AdbManager$Apk;)Lkotlin/jvm/functions/Function1;
+	public fun uninstall (Ljava/lang/String;)Lkotlin/jvm/functions/Function1;
+}
+
+public final class app/revanced/library/adb/AdbManager$Apk {
+	public fun <init> (Ljava/io/File;Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/io/File;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getFile ()Ljava/io/File;
+	public final fun getPackageName ()Ljava/lang/String;
+}
+
+public final class app/revanced/library/adb/AdbManager$Companion {
+	public final fun getAdbManager (Ljava/lang/String;Z)Lapp/revanced/library/adb/AdbManager;
+	public static synthetic fun getAdbManager$default (Lapp/revanced/library/adb/AdbManager$Companion;Ljava/lang/String;ZILjava/lang/Object;)Lapp/revanced/library/adb/AdbManager;
+}
+
+public final class app/revanced/library/adb/AdbManager$DeviceNotFoundException : java/lang/Exception {
+	public fun <init> ()V
+}
+
+public final class app/revanced/library/adb/AdbManager$FailedToFindInstalledPackageException : java/lang/Exception {
+}
+
+public final class app/revanced/library/adb/AdbManager$PackageNameRequiredException : java/lang/Exception {
+}
+
+public final class app/revanced/library/adb/AdbManager$RootAdbManager : app/revanced/library/adb/AdbManager {
+	public static final field Utils Lapp/revanced/library/adb/AdbManager$RootAdbManager$Utils;
+	public synthetic fun getInstaller ()Lapp/revanced/library/installation/installer/Installer;
+	public fun install (Lapp/revanced/library/adb/AdbManager$Apk;)Lkotlin/jvm/functions/Function1;
+	public fun uninstall (Ljava/lang/String;)Lkotlin/jvm/functions/Function1;
+}
+
+public final class app/revanced/library/adb/AdbManager$RootAdbManager$Utils {
+}
+
+public final class app/revanced/library/adb/AdbManager$UserAdbManager : app/revanced/library/adb/AdbManager {
+	public synthetic fun getInstaller ()Lapp/revanced/library/installation/installer/Installer;
+	public fun install (Lapp/revanced/library/adb/AdbManager$Apk;)Lkotlin/jvm/functions/Function1;
+	public fun uninstall (Ljava/lang/String;)Lkotlin/jvm/functions/Function1;
+}
+
+public final class app/revanced/library/installation/command/AdbShellCommandRunner : app/revanced/library/installation/command/ShellCommandRunner {
+}
+
+public abstract interface class app/revanced/library/installation/command/ILocalShellCommandRunnerRootService : android/os/IInterface {
+	public static final field DESCRIPTOR Ljava/lang/String;
+	public abstract fun getFileSystemService ()Landroid/os/IBinder;
+}
+
+public class app/revanced/library/installation/command/ILocalShellCommandRunnerRootService$Default : app/revanced/library/installation/command/ILocalShellCommandRunnerRootService {
+	public fun <init> ()V
+	public fun asBinder ()Landroid/os/IBinder;
+	public fun getFileSystemService ()Landroid/os/IBinder;
+}
+
+public abstract class app/revanced/library/installation/command/ILocalShellCommandRunnerRootService$Stub : android/os/Binder, app/revanced/library/installation/command/ILocalShellCommandRunnerRootService {
+	public fun <init> ()V
+	public fun asBinder ()Landroid/os/IBinder;
+	public static fun asInterface (Landroid/os/IBinder;)Lapp/revanced/library/installation/command/ILocalShellCommandRunnerRootService;
+	public fun onTransact (ILandroid/os/Parcel;Landroid/os/Parcel;I)Z
+}
+
+public final class app/revanced/library/installation/command/LocalShellCommandRunner : app/revanced/library/installation/command/ShellCommandRunner, android/content/ServiceConnection, java/io/Closeable {
+	public fun close ()V
+	public fun onServiceConnected (Landroid/content/ComponentName;Landroid/os/IBinder;)V
+	public fun onServiceDisconnected (Landroid/content/ComponentName;)V
+}
+
+public abstract interface class app/revanced/library/installation/command/RunResult {
+	public abstract fun getError ()Ljava/lang/String;
+	public abstract fun getExitCode ()I
+	public abstract fun getOutput ()Ljava/lang/String;
+	public abstract fun waitFor ()V
+}
+
+public final class app/revanced/library/installation/command/RunResult$DefaultImpls {
+	public static fun waitFor (Lapp/revanced/library/installation/command/RunResult;)V
+}
+
+public abstract class app/revanced/library/installation/command/ShellCommandRunner {
+	protected final fun getLogger ()Ljava/util/logging/Logger;
+	protected abstract fun runCommand (Ljava/lang/String;)Lapp/revanced/library/installation/command/RunResult;
+}
+
+public final class app/revanced/library/installation/installer/AdbInstaller : app/revanced/library/installation/installer/Installer {
+	public fun <init> ()V
+	public fun <init> (Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public fun getInstallation (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun install (Lapp/revanced/library/installation/installer/Installer$Apk;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun uninstall (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+}
+
+public abstract interface class app/revanced/library/installation/installer/AdbInstallerResult {
+}
+
+public final class app/revanced/library/installation/installer/AdbInstallerResult$Failure : app/revanced/library/installation/installer/AdbInstallerResult {
+	public final fun getException ()Ljava/lang/Exception;
+}
+
+public final class app/revanced/library/installation/installer/AdbInstallerResult$Success : app/revanced/library/installation/installer/AdbInstallerResult {
+	public static final field INSTANCE Lapp/revanced/library/installation/installer/AdbInstallerResult$Success;
+}
+
+public final class app/revanced/library/installation/installer/AdbRootInstaller : app/revanced/library/installation/installer/RootInstaller {
+	public fun <init> ()V
+	public fun <init> (Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+}
+
+public class app/revanced/library/installation/installer/Installation {
+	public final fun getApkFilePath ()Ljava/lang/String;
+}
+
+public abstract class app/revanced/library/installation/installer/Installer {
+	public abstract fun getInstallation (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	protected final fun getLogger ()Ljava/util/logging/Logger;
+	public abstract fun install (Lapp/revanced/library/installation/installer/Installer$Apk;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public abstract fun uninstall (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+}
+
+public final class app/revanced/library/installation/installer/Installer$Apk {
+	public fun <init> (Ljava/io/File;Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/io/File;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getFile ()Ljava/io/File;
+	public final fun getPackageName ()Ljava/lang/String;
+}
+
+public final class app/revanced/library/installation/installer/LocalInstaller : app/revanced/library/installation/installer/Installer, java/io/Closeable {
+	public static final field Companion Lapp/revanced/library/installation/installer/LocalInstaller$Companion;
+	public fun <init> (Landroid/content/Context;Lkotlin/jvm/functions/Function1;)V
+	public fun close ()V
+	public fun getInstallation (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun install (Lapp/revanced/library/installation/installer/Installer$Apk;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun uninstall (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+}
+
+public final class app/revanced/library/installation/installer/LocalInstaller$Companion {
+}
+
+public final class app/revanced/library/installation/installer/LocalInstallerResult {
+	public final fun getExtra ()Ljava/lang/String;
+	public final fun getPackageName ()Ljava/lang/String;
+	public final fun getPmStatus ()I
+}
+
+public final class app/revanced/library/installation/installer/LocalInstallerService : android/app/Service {
+	public fun <init> ()V
+	public fun onBind (Landroid/content/Intent;)Landroid/os/IBinder;
+	public fun onStartCommand (Landroid/content/Intent;II)I
+}
+
+public final class app/revanced/library/installation/installer/LocalRootInstaller : app/revanced/library/installation/installer/RootInstaller, java/io/Closeable {
+	public fun <init> (Landroid/content/Context;Lkotlin/jvm/functions/Function1;)V
+	public synthetic fun <init> (Landroid/content/Context;Lkotlin/jvm/functions/Function1;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public fun close ()V
+}
+
+public final class app/revanced/library/installation/installer/RootInstallation : app/revanced/library/installation/installer/Installation {
+	public final fun getInstalledApkFilePath ()Ljava/lang/String;
+	public final fun getMounted ()Z
+}
+
+public abstract class app/revanced/library/installation/installer/RootInstaller : app/revanced/library/installation/installer/Installer {
+	public fun getInstallation (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	protected final fun getShellCommandRunner ()Lapp/revanced/library/installation/command/ShellCommandRunner;
+	public fun install (Lapp/revanced/library/installation/installer/Installer$Apk;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	protected final fun invoke (Ljava/lang/String;)Lapp/revanced/library/installation/command/RunResult;
+	protected final fun move (Ljava/io/File;Ljava/lang/String;)V
+	public fun uninstall (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	protected final fun write (Ljava/lang/String;Ljava/lang/String;)V
+}
+
+public final class app/revanced/library/installation/installer/RootInstallerResult : java/lang/Enum {
+	public static final field FAILURE Lapp/revanced/library/installation/installer/RootInstallerResult;
+	public static final field SUCCESS Lapp/revanced/library/installation/installer/RootInstallerResult;
+	public static fun getEntries ()Lkotlin/enums/EnumEntries;
+	public static fun valueOf (Ljava/lang/String;)Lapp/revanced/library/installation/installer/RootInstallerResult;
+	public static fun values ()[Lapp/revanced/library/installation/installer/RootInstallerResult;
+}
+
+public final class app/revanced/library/logging/Logger {
+	public static final field INSTANCE Lapp/revanced/library/logging/Logger;
+	public final fun addHandler (Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function0;Lkotlin/jvm/functions/Function0;)V
+	public final fun removeAllHandlers ()V
+	public final fun setDefault ()V
+	public final fun setFormat (Ljava/lang/String;)V
+	public static synthetic fun setFormat$default (Lapp/revanced/library/logging/Logger;Ljava/lang/String;ILjava/lang/Object;)V
+}
+

api/jvm/revanced-library.api

@@ -0,0 +1,283 @@
+public final class app/revanced/library/ApkSigner {
+	public static final field INSTANCE Lapp/revanced/library/ApkSigner;
+	public final fun newApkSigner (Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;)Lapp/revanced/library/ApkSigner$Signer;
+	public final fun newApkSigner (Ljava/lang/String;Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;)Lapp/revanced/library/ApkSigner$Signer;
+	public final fun newApkSigner (Ljava/lang/String;Ljava/security/KeyStore;Ljava/lang/String;Ljava/lang/String;)Lapp/revanced/library/ApkSigner$Signer;
+	public final fun newApkSigner (Ljava/security/KeyStore;Ljava/lang/String;Ljava/lang/String;)Lapp/revanced/library/ApkSigner$Signer;
+	public final fun newKeyStore (Ljava/io/OutputStream;Ljava/lang/String;Ljava/util/Set;)V
+	public final fun newKeyStore (Ljava/util/Set;)Ljava/security/KeyStore;
+	public final fun newPrivateKeyCertificatePair (Ljava/lang/String;Ljava/util/Date;)Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+	public final fun readKeyCertificatePair (Ljava/security/KeyStore;Ljava/lang/String;Ljava/lang/String;)Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+	public final fun readKeyStore (Ljava/io/InputStream;Ljava/lang/String;)Ljava/security/KeyStore;
+	public final fun readPrivateKeyCertificatePair (Ljava/security/KeyStore;Ljava/lang/String;Ljava/lang/String;)Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+}
+
+public final class app/revanced/library/ApkSigner$KeyStoreEntry {
+	public fun <init> (Ljava/lang/String;Ljava/lang/String;Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;)V
+	public final fun getAlias ()Ljava/lang/String;
+	public final fun getPassword ()Ljava/lang/String;
+	public final fun getPrivateKeyCertificatePair ()Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+}
+
+public final class app/revanced/library/ApkSigner$PrivateKeyCertificatePair {
+	public fun <init> (Ljava/security/PrivateKey;Ljava/security/cert/X509Certificate;)V
+	public final fun getCertificate ()Ljava/security/cert/X509Certificate;
+	public final fun getPrivateKey ()Ljava/security/PrivateKey;
+}
+
+public final class app/revanced/library/ApkSigner$Signer {
+	public final fun signApk (Lcom/android/tools/build/apkzlib/zip/ZFile;)V
+	public final fun signApk (Ljava/io/File;)V
+	public final fun signApk (Ljava/io/File;Ljava/io/File;)V
+}
+
+public final class app/revanced/library/ApkUtils {
+	public static final field INSTANCE Lapp/revanced/library/ApkUtils;
+	public final fun applyTo (Lapp/revanced/patcher/PatcherResult;Ljava/io/File;)V
+	public final fun newPrivateKeyCertificatePair (Lapp/revanced/library/ApkUtils$PrivateKeyCertificatePairDetails;Lapp/revanced/library/ApkUtils$KeyStoreDetails;)Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+	public final fun readPrivateKeyCertificatePairFromKeyStore (Lapp/revanced/library/ApkUtils$KeyStoreDetails;)Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;
+	public final fun sign (Ljava/io/File;Lapp/revanced/library/ApkUtils$SigningOptions;)V
+	public final fun sign (Ljava/io/File;Ljava/io/File;Lapp/revanced/library/ApkUtils$SigningOptions;)V
+	public final fun sign (Ljava/io/File;Ljava/io/File;Ljava/lang/String;Lapp/revanced/library/ApkSigner$PrivateKeyCertificatePair;)V
+	public final fun signApk (Ljava/io/File;Ljava/io/File;Ljava/lang/String;Lapp/revanced/library/ApkUtils$KeyStoreDetails;)V
+}
+
+public final class app/revanced/library/ApkUtils$KeyStoreDetails {
+	public fun <init> (Ljava/io/File;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/io/File;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getAlias ()Ljava/lang/String;
+	public final fun getKeyStore ()Ljava/io/File;
+	public final fun getKeyStorePassword ()Ljava/lang/String;
+	public final fun getPassword ()Ljava/lang/String;
+}
+
+public final class app/revanced/library/ApkUtils$PrivateKeyCertificatePairDetails {
+	public fun <init> ()V
+	public fun <init> (Ljava/lang/String;Ljava/util/Date;)V
+	public synthetic fun <init> (Ljava/lang/String;Ljava/util/Date;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getCommonName ()Ljava/lang/String;
+	public final fun getValidUntil ()Ljava/util/Date;
+}
+
+public final class app/revanced/library/ApkUtils$SigningOptions {
+	public fun <init> (Ljava/io/File;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/io/File;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getAlias ()Ljava/lang/String;
+	public final fun getKeyStore ()Ljava/io/File;
+	public final fun getKeyStorePassword ()Ljava/lang/String;
+	public final fun getPassword ()Ljava/lang/String;
+	public final fun getSigner ()Ljava/lang/String;
+}
+
+public final class app/revanced/library/Options {
+	public static final field INSTANCE Lapp/revanced/library/Options;
+	public final fun deserialize (Ljava/lang/String;)[Lapp/revanced/library/Options$Patch;
+	public final fun serialize (Ljava/util/Set;Z)Ljava/lang/String;
+	public static synthetic fun serialize$default (Lapp/revanced/library/Options;Ljava/util/Set;ZILjava/lang/Object;)Ljava/lang/String;
+	public final fun setOptions (Ljava/util/Set;Ljava/io/File;)V
+	public final fun setOptions (Ljava/util/Set;Ljava/lang/String;)V
+}
+
+public final class app/revanced/library/Options$Patch {
+	public final fun getOptions ()Ljava/util/List;
+	public final fun getPatchName ()Ljava/lang/String;
+}
+
+public final class app/revanced/library/Options$Patch$Option {
+	public final fun getKey ()Ljava/lang/String;
+	public final fun getValue ()Ljava/lang/Object;
+}
+
+public final class app/revanced/library/PatchUtils {
+	public static final field INSTANCE Lapp/revanced/library/PatchUtils;
+	public final fun getMostCommonCompatibleVersions (Ljava/util/Set;Ljava/util/Set;Z)Ljava/util/Map;
+	public static synthetic fun getMostCommonCompatibleVersions$default (Lapp/revanced/library/PatchUtils;Ljava/util/Set;Ljava/util/Set;ZILjava/lang/Object;)Ljava/util/Map;
+}
+
+public final class app/revanced/library/PatchUtils$Json {
+	public static final field INSTANCE Lapp/revanced/library/PatchUtils$Json;
+	public final fun deserialize (Ljava/io/InputStream;Ljava/lang/Class;)Ljava/util/Set;
+	public final fun serialize (Ljava/util/Set;Lkotlin/jvm/functions/Function1;ZLjava/io/OutputStream;)V
+	public static synthetic fun serialize$default (Lapp/revanced/library/PatchUtils$Json;Ljava/util/Set;Lkotlin/jvm/functions/Function1;ZLjava/io/OutputStream;ILjava/lang/Object;)V
+}
+
+public final class app/revanced/library/PatchUtils$Json$FullJsonPatch : app/revanced/library/PatchUtils$Json$JsonPatch {
+	public static final field Companion Lapp/revanced/library/PatchUtils$Json$FullJsonPatch$Companion;
+	public final fun getCompatiblePackages ()Ljava/util/Set;
+	public final fun getDependencies ()Ljava/util/Set;
+	public final fun getDescription ()Ljava/lang/String;
+	public final fun getName ()Ljava/lang/String;
+	public final fun getOptions ()Ljava/util/Map;
+	public final fun getRequiresIntegrations ()Z
+	public final fun getUse ()Z
+	public final fun setRequiresIntegrations (Z)V
+}
+
+public final class app/revanced/library/PatchUtils$Json$FullJsonPatch$Companion {
+	public final fun fromPatch (Lapp/revanced/patcher/patch/Patch;)Lapp/revanced/library/PatchUtils$Json$FullJsonPatch;
+}
+
+public final class app/revanced/library/PatchUtils$Json$FullJsonPatch$FullJsonPatchOption {
+	public static final field Companion Lapp/revanced/library/PatchUtils$Json$FullJsonPatch$FullJsonPatchOption$Companion;
+	public final fun getDefault ()Ljava/lang/Object;
+	public final fun getDescription ()Ljava/lang/String;
+	public final fun getKey ()Ljava/lang/String;
+	public final fun getRequired ()Z
+	public final fun getTitle ()Ljava/lang/String;
+	public final fun getValueType ()Ljava/lang/String;
+	public final fun getValues ()Ljava/util/Map;
+}
+
+public final class app/revanced/library/PatchUtils$Json$FullJsonPatch$FullJsonPatchOption$Companion {
+	public final fun fromPatchOption (Lapp/revanced/patcher/patch/options/PatchOption;)Lapp/revanced/library/PatchUtils$Json$FullJsonPatch$FullJsonPatchOption;
+}
+
+public abstract interface class app/revanced/library/PatchUtils$Json$JsonPatch {
+}
+
+public final class app/revanced/library/Utils {
+	public static final field INSTANCE Lapp/revanced/library/Utils;
+	public final fun isAndroidEnvironment ()Z
+}
+
+public abstract class app/revanced/library/adb/AdbManager {
+	public static final field Companion Lapp/revanced/library/adb/AdbManager$Companion;
+	public synthetic fun <init> (Ljava/lang/String;Lkotlin/jvm/internal/DefaultConstructorMarker;)V
+	protected abstract fun getInstaller ()Lapp/revanced/library/installation/installer/Installer;
+	public fun install (Lapp/revanced/library/adb/AdbManager$Apk;)Lkotlin/jvm/functions/Function1;
+	public fun uninstall (Ljava/lang/String;)Lkotlin/jvm/functions/Function1;
+}
+
+public final class app/revanced/library/adb/AdbManager$Apk {
+	public fun <init> (Ljava/io/File;Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/io/File;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getFile ()Ljava/io/File;
+	public final fun getPackageName ()Ljava/lang/String;
+}
+
+public final class app/revanced/library/adb/AdbManager$Companion {
+	public final fun getAdbManager (Ljava/lang/String;Z)Lapp/revanced/library/adb/AdbManager;
+	public static synthetic fun getAdbManager$default (Lapp/revanced/library/adb/AdbManager$Companion;Ljava/lang/String;ZILjava/lang/Object;)Lapp/revanced/library/adb/AdbManager;
+}
+
+public final class app/revanced/library/adb/AdbManager$DeviceNotFoundException : java/lang/Exception {
+	public fun <init> ()V
+}
+
+public final class app/revanced/library/adb/AdbManager$FailedToFindInstalledPackageException : java/lang/Exception {
+}
+
+public final class app/revanced/library/adb/AdbManager$PackageNameRequiredException : java/lang/Exception {
+}
+
+public final class app/revanced/library/adb/AdbManager$RootAdbManager : app/revanced/library/adb/AdbManager {
+	public static final field Utils Lapp/revanced/library/adb/AdbManager$RootAdbManager$Utils;
+	public synthetic fun getInstaller ()Lapp/revanced/library/installation/installer/Installer;
+	public fun install (Lapp/revanced/library/adb/AdbManager$Apk;)Lkotlin/jvm/functions/Function1;
+	public fun uninstall (Ljava/lang/String;)Lkotlin/jvm/functions/Function1;
+}
+
+public final class app/revanced/library/adb/AdbManager$RootAdbManager$Utils {
+}
+
+public final class app/revanced/library/adb/AdbManager$UserAdbManager : app/revanced/library/adb/AdbManager {
+	public synthetic fun getInstaller ()Lapp/revanced/library/installation/installer/Installer;
+	public fun install (Lapp/revanced/library/adb/AdbManager$Apk;)Lkotlin/jvm/functions/Function1;
+	public fun uninstall (Ljava/lang/String;)Lkotlin/jvm/functions/Function1;
+}
+
+public final class app/revanced/library/installation/command/AdbShellCommandRunner : app/revanced/library/installation/command/ShellCommandRunner {
+}
+
+public abstract interface class app/revanced/library/installation/command/RunResult {
+	public abstract fun getError ()Ljava/lang/String;
+	public abstract fun getExitCode ()I
+	public abstract fun getOutput ()Ljava/lang/String;
+	public abstract fun waitFor ()V
+}
+
+public final class app/revanced/library/installation/command/RunResult$DefaultImpls {
+	public static fun waitFor (Lapp/revanced/library/installation/command/RunResult;)V
+}
+
+public abstract class app/revanced/library/installation/command/ShellCommandRunner {
+	protected final fun getLogger ()Ljava/util/logging/Logger;
+	protected abstract fun runCommand (Ljava/lang/String;)Lapp/revanced/library/installation/command/RunResult;
+}
+
+public final class app/revanced/library/installation/installer/AdbInstaller : app/revanced/library/installation/installer/Installer {
+	public fun <init> ()V
+	public fun <init> (Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public fun getInstallation (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun install (Lapp/revanced/library/installation/installer/Installer$Apk;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public fun uninstall (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+}
+
+public abstract interface class app/revanced/library/installation/installer/AdbInstallerResult {
+}
+
+public final class app/revanced/library/installation/installer/AdbInstallerResult$Failure : app/revanced/library/installation/installer/AdbInstallerResult {
+	public final fun getException ()Ljava/lang/Exception;
+}
+
+public final class app/revanced/library/installation/installer/AdbInstallerResult$Success : app/revanced/library/installation/installer/AdbInstallerResult {
+	public static final field INSTANCE Lapp/revanced/library/installation/installer/AdbInstallerResult$Success;
+}
+
+public final class app/revanced/library/installation/installer/AdbRootInstaller : app/revanced/library/installation/installer/RootInstaller {
+	public fun <init> ()V
+	public fun <init> (Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+}
+
+public class app/revanced/library/installation/installer/Installation {
+	public final fun getApkFilePath ()Ljava/lang/String;
+}
+
+public abstract class app/revanced/library/installation/installer/Installer {
+	public abstract fun getInstallation (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	protected final fun getLogger ()Ljava/util/logging/Logger;
+	public abstract fun install (Lapp/revanced/library/installation/installer/Installer$Apk;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public abstract fun uninstall (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+}
+
+public final class app/revanced/library/installation/installer/Installer$Apk {
+	public fun <init> (Ljava/io/File;Ljava/lang/String;)V
+	public synthetic fun <init> (Ljava/io/File;Ljava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getFile ()Ljava/io/File;
+	public final fun getPackageName ()Ljava/lang/String;
+}
+
+public final class app/revanced/library/installation/installer/RootInstallation : app/revanced/library/installation/installer/Installation {
+	public final fun getInstalledApkFilePath ()Ljava/lang/String;
+	public final fun getMounted ()Z
+}
+
+public abstract class app/revanced/library/installation/installer/RootInstaller : app/revanced/library/installation/installer/Installer {
+	public fun getInstallation (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	protected final fun getShellCommandRunner ()Lapp/revanced/library/installation/command/ShellCommandRunner;
+	public fun install (Lapp/revanced/library/installation/installer/Installer$Apk;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	protected final fun invoke (Ljava/lang/String;)Lapp/revanced/library/installation/command/RunResult;
+	protected final fun move (Ljava/io/File;Ljava/lang/String;)V
+	public fun uninstall (Ljava/lang/String;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	protected final fun write (Ljava/lang/String;Ljava/lang/String;)V
+}
+
+public final class app/revanced/library/installation/installer/RootInstallerResult : java/lang/Enum {
+	public static final field FAILURE Lapp/revanced/library/installation/installer/RootInstallerResult;
+	public static final field SUCCESS Lapp/revanced/library/installation/installer/RootInstallerResult;
+	public static fun getEntries ()Lkotlin/enums/EnumEntries;
+	public static fun valueOf (Ljava/lang/String;)Lapp/revanced/library/installation/installer/RootInstallerResult;
+	public static fun values ()[Lapp/revanced/library/installation/installer/RootInstallerResult;
+}
+
+public final class app/revanced/library/logging/Logger {
+	public static final field INSTANCE Lapp/revanced/library/logging/Logger;
+	public final fun addHandler (Lkotlin/jvm/functions/Function3;Lkotlin/jvm/functions/Function0;Lkotlin/jvm/functions/Function0;)V
+	public final fun removeAllHandlers ()V
+	public final fun setDefault ()V
+	public final fun setFormat (Ljava/lang/String;)V
+	public static synthetic fun setFormat$default (Lapp/revanced/library/logging/Logger;Ljava/lang/String;ILjava/lang/Object;)V
+}
+

build.gradle.kts

@@ -1,7 +1,6 @@
-import org.jetbrains.kotlin.gradle.dsl.JvmTarget
-
 plugins {
-    alias(libs.plugins.kotlin)
+    alias(libs.plugins.kotlin.multiplatform)
+    alias(libs.plugins.android.library)
     alias(libs.plugins.binary.compatibility.validator)
     `maven-publish`
     signing
@@ -9,53 +8,87 @@ plugins {
 
 group = "app.revanced"
 
+// Because access to the project is necessary to authenticate with GitHub,
+// the following block must be placed in the root build.gradle.kts file
+// instead of the settings.gradle.kts file inside the dependencyResolutionManagement block.
 repositories {
     mavenCentral()
     mavenLocal()
     google()
     maven {
-        // A repository must be speficied for some reason. "registry" is a dummy.
+        // A repository must be specified for some reason. "registry" is a dummy.
         url = uri("https://maven.pkg.github.com/revanced/registry")
         credentials {
             username = project.findProperty("gpr.user") as String? ?: System.getenv("GITHUB_ACTOR")
             password = project.findProperty("gpr.key") as String? ?: System.getenv("GITHUB_TOKEN")
         }
     }
+    maven { url = uri("https://jitpack.io") }
 }
 
-dependencies {
+kotlin {
-    implementation(libs.revanced.patcher)
+    jvm {
-    implementation(libs.kotlin.reflect)
+        compilations.all {
-    implementation(libs.jadb) // Fork with Shell v2 support.
+            kotlinOptions {
-    implementation(libs.jackson.module.kotlin)
+                jvmTarget = JavaVersion.VERSION_11.toString()
-    implementation(libs.apkzlib)
+            }
-    implementation(libs.apksig)
+        }
-    implementation(libs.bcpkix.jdk15on)
+    }
-    implementation(libs.guava)
 
-    testImplementation(libs.revanced.patcher)
+    androidTarget {
-    testImplementation(libs.kotlin.test)
+        compilations.all {
-}
+            kotlinOptions {
+                jvmTarget = JavaVersion.VERSION_11.toString()
+            }
+        }
 
-tasks {
+        publishLibraryVariants("release")
-    test {
+    }
-        useJUnitPlatform()
+
-        testLogging {
+    sourceSets {
-            events("PASSED", "SKIPPED", "FAILED")
+        androidMain.dependencies {
+            implementation(libs.libsu.nio)
+            implementation(libs.libsu.service)
+            implementation(libs.core.ktx)
+        }
+
+        commonMain.dependencies {
+            implementation(libs.revanced.patcher)
+            implementation(libs.kotlin.reflect)
+            implementation(libs.jadb) // Fork with Shell v2 support.
+            implementation(libs.bcpkix.jdk15on)
+            implementation(libs.jackson.module.kotlin)
+            implementation(libs.apkzlib)
+            implementation(libs.apksig)
+            implementation(libs.guava)
+        }
+
+        commonTest.dependencies {
+            implementation(libs.revanced.patcher)
+            implementation(libs.kotlin.test.junit)
         }
     }
 }
 
-kotlin {
+android {
-    compilerOptions {
+    namespace = "app.revanced.library"
-        jvmTarget.set(JvmTarget.JVM_11)
+    compileSdk = 34
+    defaultConfig {
+        minSdk = 26
+    }
+
+    buildFeatures {
+        aidl = true
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
     }
 }
 
 java {
     targetCompatibility = JavaVersion.VERSION_11
-
-    withSourcesJar()
 }
 
 publishing {
@@ -72,8 +105,6 @@ publishing {
 
     publications {
         create<MavenPublication>("revanced-library-publication") {
-            from(components["java"])
-
             version = project.version.toString()
 
             pom {

gradle.properties

@@ -1,4 +1,14 @@
-org.gradle.parallel = true
-org.gradle.caching = true
-kotlin.code.style = official
 version = 2.3.0
+
+#Gradle
+org.gradle.jvmargs=-Xmx2048M -Dfile.encoding=UTF-8 -Dkotlin.daemon.jvm.options\="-Xmx2048M"
+org.gradle.caching=true
+org.gradle.configuration-cache=true
+org.gradle.parallel = true
+
+#Kotlin
+kotlin.code.style=official
+
+#Android
+android.useAndroidX=true
+android.nonTransitiveRClass=true

gradle/libs.versions.toml

@@ -4,22 +4,29 @@ jadb = "1.2.1"
 kotlin = "1.9.22"
 revanced-patcher = "19.3.1"
 binary-compatibility-validator = "0.14.0"
-apkzlib = "8.3.0"
+android = "8.3.0"
 bcpkix-jdk15on = "1.70"
 guava = "33.0.0-jre"
-apksig = "8.3.0"
+libsu = "5.2.2"
+core-ktx = "1.12.0"
 
 [libraries]
 jackson-module-kotlin = { module = "com.fasterxml.jackson.module:jackson-module-kotlin", version.ref = "jackson-module-kotlin" }
 jadb = { module = "app.revanced:jadb", version.ref = "jadb" }
 kotlin-reflect = { module = "org.jetbrains.kotlin:kotlin-reflect", version.ref = "kotlin" }
-kotlin-test = { module = "org.jetbrains.kotlin:kotlin-test", version.ref = "kotlin" }
+kotlin-test-junit = { module = "org.jetbrains.kotlin:kotlin-test-junit", version.ref = "kotlin" }
 revanced-patcher = { module = "app.revanced:revanced-patcher", version.ref = "revanced-patcher" }
-apkzlib = { module = "com.android.tools.build:apkzlib", version.ref = "apkzlib" }
+apkzlib = { module = "com.android.tools.build:apkzlib", version.ref = "android" }
+apksig = { module = "com.android.tools.build:apksig", version.ref = "android" }
 bcpkix-jdk15on = { module = "org.bouncycastle:bcpkix-jdk15on", version.ref = "bcpkix-jdk15on" }
 guava = { module = "com.google.guava:guava", version.ref = "guava" }
-apksig = { module = "com.android.tools.build:apksig", version.ref = "apksig" }
+libsu-core = { module = "com.github.topjohnwu.libsu:core", version.ref = "libsu" }
+libsu-nio = { module = "com.github.topjohnwu.libsu:nio", version.ref = "libsu" }
+libsu-service = { module = "com.github.topjohnwu.libsu:service", version.ref = "libsu" }
+core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "core-ktx" }
 
 [plugins]
 binary-compatibility-validator = { id = "org.jetbrains.kotlinx.binary-compatibility-validator", version.ref = "binary-compatibility-validator" }
-kotlin = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
+android-library = { id = "com.android.library", version.ref = "android" }
+kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
+kotlin-multiplatform = { id = "org.jetbrains.kotlin.multiplatform", version.ref = "kotlin" }

gradlew

@@ -1,7 +1,7 @@
-#!/bin/sh
+#!/usr/bin/env sh
 
 #
-# Copyright © 2015-2021 the original authors.
+# Copyright 2015 the original author or authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -17,98 +17,67 @@
 #
 
 ##############################################################################
-#
+##
-#   Gradle start up script for POSIX generated by Gradle.
+##  Gradle start up script for UN*X
-#
+##
-#   Important for running:
-#
-#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
-#       noncompliant, but you have some other compliant shell such as ksh or
-#       bash, then to run this script, type that shell name before the whole
-#       command line, like:
-#
-#           ksh Gradle
-#
-#       Busybox and similar reduced shells will NOT work, because this script
-#       requires all of these POSIX shell features:
-#         * functions;
-#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
-#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
-#         * compound commands having a testable exit status, especially «case»;
-#         * various built-in commands including «command», «set», and «ulimit».
-#
-#   Important for patching:
-#
-#   (2) This script targets any POSIX shell, so it avoids extensions provided
-#       by Bash, Ksh, etc; in particular arrays are avoided.
-#
-#       The "traditional" practice of packing multiple parameters into a
-#       space-separated string is a well documented source of bugs and security
-#       problems, so this is (mostly) avoided, by progressively accumulating
-#       options in "$@", and eventually passing that to Java.
-#
-#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
-#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
-#       see the in-line comments for details.
-#
-#       There are tweaks for specific operating systems such as AIX, CygWin,
-#       Darwin, MinGW, and NonStop.
-#
-#   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
-#       within the Gradle project.
-#
-#       You can find Gradle at https://github.com/gradle/gradle/.
-#
 ##############################################################################
 
 # Attempt to set APP_HOME
-
 # Resolve links: $0 may be a link
-app_path=$0
+PRG="$0"
-
+# Need this for relative symlinks.
-# Need this for daisy-chained symlinks.
+while [ -h "$PRG" ] ; do
-while
+    ls=`ls -ld "$PRG"`
-    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    link=`expr "$ls" : '.*-> \(.*\)$'`
-    [ -h "$app_path" ]
+    if expr "$link" : '/.*' > /dev/null; then
-do
+        PRG="$link"
-    ls=$( ls -ld "$app_path" )
+    else
-    link=${ls#*' -> '}
+        PRG=`dirname "$PRG"`"/$link"
-    case $link in             #(
+    fi
-      /*)   app_path=$link ;; #(
-      *)    app_path=$APP_HOME$link ;;
-    esac
 done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
 
-# This is normally unused
+APP_NAME="Gradle"
-# shellcheck disable=SC2034
+APP_BASE_NAME=`basename "$0"`
-APP_BASE_NAME=${0##*/}
+
-APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
-MAX_FD=maximum
+MAX_FD="maximum"
 
 warn () {
     echo "$*"
-} >&2
+}
 
 die () {
     echo
     echo "$*"
     echo
     exit 1
-} >&2
+}
 
 # OS specific support (must be 'true' or 'false').
 cygwin=false
 msys=false
 darwin=false
 nonstop=false
-case "$( uname )" in                #(
+case "`uname`" in
-  CYGWIN* )         cygwin=true  ;; #(
+  CYGWIN* )
-  Darwin* )         darwin=true  ;; #(
+    cygwin=true
-  MSYS* | MINGW* )  msys=true    ;; #(
+    ;;
-  NONSTOP* )        nonstop=true ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
 esac
 
 CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
@@ -118,9 +87,9 @@ CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 if [ -n "$JAVA_HOME" ] ; then
     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
         # IBM's JDK on AIX uses strange locations for the executables
-        JAVACMD=$JAVA_HOME/jre/sh/java
+        JAVACMD="$JAVA_HOME/jre/sh/java"
     else
-        JAVACMD=$JAVA_HOME/bin/java
+        JAVACMD="$JAVA_HOME/bin/java"
     fi
     if [ ! -x "$JAVACMD" ] ; then
         die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
@@ -129,120 +98,88 @@ Please set the JAVA_HOME variable in your environment to match the
 location of your Java installation."
     fi
 else
-    JAVACMD=java
+    JAVACMD="java"
-    if ! command -v java >/dev/null 2>&1
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-    then
-        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 
 Please set the JAVA_HOME variable in your environment to match the
 location of your Java installation."
-    fi
 fi
 
 # Increase the maximum file descriptors if we can.
-if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
-    case $MAX_FD in #(
+    MAX_FD_LIMIT=`ulimit -H -n`
-      max*)
+    if [ $? -eq 0 ] ; then
-        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
-        # shellcheck disable=SC3045
+            MAX_FD="$MAX_FD_LIMIT"
-        MAX_FD=$( ulimit -H -n ) ||
+        fi
-            warn "Could not query maximum file descriptor limit"
+        ulimit -n $MAX_FD
-    esac
+        if [ $? -ne 0 ] ; then
-    case $MAX_FD in  #(
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
-      '' | soft) :;; #(
+        fi
-      *)
+    else
-        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
-        # shellcheck disable=SC3045
+    fi
-        ulimit -n "$MAX_FD" ||
-            warn "Could not set maximum file descriptor limit to $MAX_FD"
-    esac
 fi
 
-# Collect all arguments for the java command, stacking in reverse order:
+# For Darwin, add options to specify how the application appears in the dock
-#   * args from the command line
+if $darwin; then
-#   * the main class name
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
-#   * -classpath
+fi
-#   * -D...appname settings
-#   * --module-path (only if needed)
-#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
 
 # For Cygwin or MSYS, switch paths to Windows format before running java
-if "$cygwin" || "$msys" ; then
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
-    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
-    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
 
-    JAVACMD=$( cygpath --unix "$JAVACMD" )
+    JAVACMD=`cygpath --unix "$JAVACMD"`
 
-    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    # We build the pattern for arguments to be converted via cygpath
-    for arg do
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
-        if
+    SEP=""
-            case $arg in                                #(
+    for dir in $ROOTDIRSRAW ; do
-              -*)   false ;;                            # don't mess with options #(
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
-              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+        SEP="|"
-                    [ -e "$t" ] ;;                      #(
-              *)    false ;;
-            esac
-        then
-            arg=$( cygpath --path --ignore --mixed "$arg" )
-        fi
-        # Roll the args list around exactly as many times as the number of
-        # args, so each arg winds up back in the position where it started, but
-        # possibly modified.
-        #
-        # NB: a `for` loop captures its iteration list before it begins, so
-        # changing the positional parameters here affects neither the number of
-        # iterations, nor the values presented in `arg`.
-        shift                   # remove old arg
-        set -- "$@" "$arg"      # push replacement arg
     done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=`expr $i + 1`
+    done
+    case $i in
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
 fi
 
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=`save "$@"`
 
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+# Collect all arguments for the java command, following the shell quoting and substitution rules
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
-
-# Collect all arguments for the java command;
-#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
-#     shell script including quotes and variable substitutions, so put them in
-#     double quotes to make sure that they get re-expanded; and
-#   * put everything else in single quotes, so that it's not re-expanded.
-
-set -- \
-        "-Dorg.gradle.appname=$APP_BASE_NAME" \
-        -classpath "$CLASSPATH" \
-        org.gradle.wrapper.GradleWrapperMain \
-        "$@"
-
-# Stop when "xargs" is not available.
-if ! command -v xargs >/dev/null 2>&1
-then
-    die "xargs is not available"
-fi
-
-# Use "xargs" to parse quoted args.
-#
-# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
-#
-# In Bash we could simply go:
-#
-#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
-#   set -- "${ARGS[@]}" "$@"
-#
-# but POSIX shell has neither arrays nor command substitution, so instead we
-# post-process each arg (as a line of input to sed) to backslash-escape any
-# character that might be a shell metacharacter, then use eval to reverse
-# that process (while maintaining the separation between arguments), and wrap
-# the whole thing up as a single "set" statement.
-#
-# This will of course break if any of these variables contains a newline or
-# an unmatched quote.
-#
-
-eval "set -- $(
-        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
-        xargs -n1 |
-        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
-        tr '\n' ' '
-    )" '"$@"'
 
 exec "$JAVACMD" "$@"

gradlew.bat

@@ -14,7 +14,7 @@
 @rem limitations under the License.
 @rem
 
-@if "%DEBUG%"=="" @echo off
+@if "%DEBUG%" == "" @echo off
 @rem ##########################################################################
 @rem
 @rem  Gradle startup script for Windows
@@ -25,8 +25,7 @@
 if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
-if "%DIRNAME%"=="" set DIRNAME=.
+if "%DIRNAME%" == "" set DIRNAME=.
-@rem This is normally unused
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
@@ -41,7 +40,7 @@ if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if %ERRORLEVEL% equ 0 goto execute
+if "%ERRORLEVEL%" == "0" goto execute
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -76,15 +75,13 @@ set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
 :end
 @rem End local scope for the variables with windows NT shell
-if %ERRORLEVEL% equ 0 goto mainEnd
+if "%ERRORLEVEL%"=="0" goto mainEnd
 
 :fail
 rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
 rem the _cmd.exe /c_ return code!
-set EXIT_CODE=%ERRORLEVEL%
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-if %EXIT_CODE% equ 0 set EXIT_CODE=1
+exit /b 1
-if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
-exit /b %EXIT_CODE%
 
 :mainEnd
 if "%OS%"=="Windows_NT" endlocal

settings.gradle.kts

@@ -1,7 +1,15 @@
+// TODO: Figure out why this causes problems.
 rootProject.name = "revanced-library"
 
 buildCache {
     local {
-        isEnabled = !System.getenv().containsKey("CI")
+        isEnabled = "CI" !in System.getenv()
+    }
+}
+
+pluginManagement {
+    repositories {
+        google()
+        mavenCentral()
     }
 }

src/androidMain/aidl/app/revanced/library/installation/command/ILocalShellCommandRunnerRootService.aidl

@@ -0,0 +1,5 @@
+package app.revanced.library.installation.command;
+
+interface ILocalShellCommandRunnerRootService {
+    IBinder getFileSystemService();
+}

src/androidMain/kotlin/app/revanced/library/installation/command/LocalShellCommandRunner.kt

@@ -0,0 +1,88 @@
+package app.revanced.library.installation.command
+
+import android.content.ComponentName
+import android.content.Context
+import android.content.Intent
+import android.content.ServiceConnection
+import android.os.IBinder
+import com.topjohnwu.superuser.Shell
+import com.topjohnwu.superuser.internal.BuilderImpl
+import com.topjohnwu.superuser.ipc.RootService
+import com.topjohnwu.superuser.nio.FileSystemManager
+import java.io.Closeable
+import java.io.File
+import java.io.InputStream
+
+/**
+ * The [LocalShellCommandRunner] for running commands locally on the device.
+ *
+ * @param context The [Context] to use for binding to the [RootService].
+ * @param onReady A callback to be invoked when [LocalShellCommandRunner] is ready to be used.
+ * @throws IllegalStateException If the main shell was already created
+ *
+ * @see ShellCommandRunner
+ */
+class LocalShellCommandRunner internal constructor(
+    private val context: Context,
+    private val onReady: () -> Unit,
+) : ShellCommandRunner(), ServiceConnection, Closeable {
+    private var fileSystemManager: FileSystemManager? = null
+
+    init {
+        logger.info("Binding to RootService")
+        val intent = Intent(context, LocalShellCommandRunnerRootService::class.java)
+        RootService.bind(intent, this)
+    }
+
+    override fun runCommand(command: String) = shell.newJob().add(command).exec().let {
+        object : RunResult {
+            override val exitCode = it.code
+            override val output by lazy { it.out.joinToString("\n") }
+            override val error by lazy { it.err.joinToString("\n") }
+        }
+    }
+
+    override fun hasRootPermission() = shell.isRoot
+
+    /**
+     * Writes the given [content] to the given [targetFilePath].
+     *
+     * @param content The [InputStream] to write.
+     * @param targetFilePath The path to write to.
+     * @throws NotReadyException If the [LocalShellCommandRunner] is not ready yet.
+     */
+    override fun write(content: InputStream, targetFilePath: String) {
+        fileSystemManager?.let {
+            it.getFile(targetFilePath).newOutputStream().use { outputStream ->
+                content.copyTo(outputStream)
+            }
+        } ?: throw NotReadyException("FileSystemManager service is not ready yet")
+    }
+
+    override fun move(file: File, targetFilePath: String) {
+        invoke("mv ${file.absolutePath} $targetFilePath")
+    }
+
+    override fun onServiceConnected(name: ComponentName?, service: IBinder?) {
+        val ipc = ILocalShellCommandRunnerRootService.Stub.asInterface(service)
+        fileSystemManager = FileSystemManager.getRemote(ipc.fileSystemService)
+
+        logger.info("LocalShellCommandRunner service is ready")
+
+        onReady()
+    }
+
+    override fun onServiceDisconnected(name: ComponentName?) {
+        fileSystemManager = null
+
+        logger.info("LocalShellCommandRunner service is disconnected")
+    }
+
+    override fun close() = RootService.unbind(this)
+
+    private companion object {
+        private val shell = BuilderImpl.create().setFlags(Shell.FLAG_MOUNT_MASTER).build()
+    }
+
+    internal class NotReadyException internal constructor(message: String) : Exception(message)
+}

src/androidMain/kotlin/app/revanced/library/installation/command/LocalShellCommandRunnerRootService.kt

@@ -0,0 +1,15 @@
+package app.revanced.library.installation.command
+
+import android.content.Intent
+import com.topjohnwu.superuser.ipc.RootService
+import com.topjohnwu.superuser.nio.FileSystemManager
+
+/**
+ * The [RootService] for the [LocalShellCommandRunner].
+ */
+internal class LocalShellCommandRunnerRootService : RootService() {
+    override fun onBind(intent: Intent) = object : ILocalShellCommandRunnerRootService.Stub() {
+        override fun getFileSystemService() =
+            FileSystemManager.getService()
+    }
+}

src/androidMain/kotlin/app/revanced/library/installation/installer/LocalInstaller.kt

@@ -0,0 +1,104 @@
+package app.revanced.library.installation.installer
+
+import android.annotation.SuppressLint
+import android.app.PendingIntent
+import android.content.BroadcastReceiver
+import android.content.Context
+import android.content.Intent
+import android.content.IntentFilter
+import android.content.pm.PackageInstaller
+import android.content.pm.PackageManager
+import androidx.core.content.ContextCompat
+import app.revanced.library.installation.installer.Installer.Apk
+import java.io.Closeable
+import java.io.File
+
+/**
+ * [LocalInstaller] for installing and uninstalling [Apk] files locally.
+ *
+ * @param context The [Context] to use for installing and uninstalling.
+ * @param onResult The callback to be invoked when the [Apk] is installed or uninstalled.
+ *
+ * @see Installer
+ */
+@Suppress("unused")
+class LocalInstaller(
+    private val context: Context,
+    onResult: (result: LocalInstallerResult) -> Unit,
+) : Installer<Unit, Installation>(), Closeable {
+    private val broadcastReceiver = object : BroadcastReceiver() {
+        override fun onReceive(context: Context, intent: Intent) {
+            val pmStatus = intent.getIntExtra(LocalInstallerService.EXTRA_STATUS, -999)
+            val extra = intent.getStringExtra(LocalInstallerService.EXTRA_STATUS_MESSAGE)!!
+            val packageName = intent.getStringExtra(LocalInstallerService.EXTRA_PACKAGE_NAME)!!
+
+            onResult.invoke(LocalInstallerResult(pmStatus, extra, packageName))
+        }
+    }
+
+    private val intentSender
+        get() = PendingIntent.getService(
+            context,
+            0,
+            Intent(context, LocalInstallerService::class.java),
+            PendingIntent.FLAG_UPDATE_CURRENT,
+        ).intentSender
+
+    init {
+        ContextCompat.registerReceiver(
+            context,
+            broadcastReceiver,
+            IntentFilter().apply {
+                addAction(LocalInstallerService.ACTION)
+            },
+            ContextCompat.RECEIVER_NOT_EXPORTED,
+        )
+    }
+
+    override suspend fun install(apk: Apk) {
+        logger.info("Installing ${apk.file.name}")
+
+        val packageInstaller = context.packageManager.packageInstaller
+
+        packageInstaller.openSession(packageInstaller.createSession(sessionParams)).use { session ->
+            session.writeApk(apk.file)
+            session.commit(intentSender)
+        }
+    }
+
+    @SuppressLint("MissingPermission")
+    override suspend fun uninstall(packageName: String) {
+        logger.info("Uninstalling $packageName")
+
+        val packageInstaller = context.packageManager.packageInstaller
+
+        packageInstaller.uninstall(packageName, intentSender)
+    }
+
+    override suspend fun getInstallation(packageName: String) = try {
+        val packageInfo = context.packageManager.getPackageInfo(packageName, 0)
+
+        Installation(packageInfo.applicationInfo.sourceDir)
+    } catch (e: PackageManager.NameNotFoundException) {
+        null
+    }
+
+    override fun close() = context.unregisterReceiver(broadcastReceiver)
+
+    companion object {
+        private val sessionParams = PackageInstaller.SessionParams(
+            PackageInstaller.SessionParams.MODE_FULL_INSTALL,
+        ).apply {
+            setInstallReason(PackageManager.INSTALL_REASON_USER)
+        }
+
+        private fun PackageInstaller.Session.writeApk(apk: File) {
+            apk.inputStream().use { inputStream ->
+                openWrite(apk.name, 0, apk.length()).use { outputStream ->
+                    inputStream.copyTo(outputStream, 1024 * 1024)
+                    fsync(outputStream)
+                }
+            }
+        }
+    }
+}

src/androidMain/kotlin/app/revanced/library/installation/installer/LocalInstallerResult.kt

@@ -0,0 +1,15 @@
+package app.revanced.library.installation.installer
+
+import app.revanced.library.installation.installer.Installer.Apk
+
+/**
+ * The result of installing or uninstalling an [Apk] locally using [LocalInstaller].
+ *
+ * @param pmStatus The status code returned by the package manager.
+ * @param extra The extra information returned by the package manager.
+ * @param packageName The package name of the installed app.
+ *
+ * @see LocalInstaller
+ */
+@Suppress("MemberVisibilityCanBePrivate")
+class LocalInstallerResult internal constructor(val pmStatus: Int, val extra: String, val packageName: String)

src/androidMain/kotlin/app/revanced/library/installation/installer/LocalInstallerService.kt

@@ -0,0 +1,57 @@
+package app.revanced.library.installation.installer
+
+import android.app.Service
+import android.content.Intent
+import android.content.pm.PackageInstaller
+import android.os.Build
+import android.os.IBinder
+
+class LocalInstallerService : Service() {
+    override fun onStartCommand(
+        intent: Intent, flags: Int, startId: Int
+    ): Int {
+        val extraStatus = intent.getIntExtra(PackageInstaller.EXTRA_STATUS, 0)
+        val extraStatusMessage = intent.getStringExtra(PackageInstaller.EXTRA_STATUS_MESSAGE)
+        val extraPackageName = intent.getStringExtra(PackageInstaller.EXTRA_PACKAGE_NAME)
+
+        when (extraStatus) {
+            PackageInstaller.STATUS_PENDING_USER_ACTION -> {
+                startActivity(
+                    if (Build.VERSION.SDK_INT >= 33) {
+                        intent.getParcelableExtra(Intent.EXTRA_INTENT, Intent::class.java)
+                    } else {
+                        @Suppress("DEPRECATION")
+                        intent.getParcelableExtra(Intent.EXTRA_INTENT)
+                    }?.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+                )
+            }
+
+            else -> {
+                sendBroadcast(
+                    Intent().apply {
+                        action = ACTION
+                        `package` = packageName
+
+                        putExtra(EXTRA_STATUS, extraStatus)
+                        putExtra(EXTRA_STATUS_MESSAGE, extraStatusMessage)
+                        putExtra(EXTRA_PACKAGE_NAME, extraPackageName)
+                    }
+                )
+            }
+        }
+
+        stopSelf()
+
+        return START_NOT_STICKY
+    }
+
+    override fun onBind(intent: Intent?): IBinder? = null
+
+    internal companion object {
+        internal const val ACTION = "PACKAGE_INSTALLER_ACTION"
+
+        internal const val EXTRA_STATUS = "EXTRA_STATUS"
+        internal const val EXTRA_STATUS_MESSAGE = "EXTRA_STATUS_MESSAGE"
+        internal const val EXTRA_PACKAGE_NAME = "EXTRA_PACKAGE_NAME"
+    }
+}

src/androidMain/kotlin/app/revanced/library/installation/installer/LocalRootInstaller.kt

@@ -0,0 +1,34 @@
+package app.revanced.library.installation.installer
+
+import android.content.Context
+import app.revanced.library.installation.command.LocalShellCommandRunner
+import app.revanced.library.installation.installer.Installer.Apk
+import app.revanced.library.installation.installer.RootInstaller.NoRootPermissionException
+import com.topjohnwu.superuser.ipc.RootService
+import java.io.Closeable
+
+/**
+ * [LocalRootInstaller] for installing and uninstalling [Apk] files locally with using root permissions by mounting.
+ *
+ * @param context The [Context] to use for binding to the [RootService].
+ * @param onReady A callback to be invoked when [LocalRootInstaller] is ready to be used.
+ *
+ * @throws NoRootPermissionException If the device does not have root permission.
+ *
+ * @see Installer
+ * @see LocalShellCommandRunner
+ */
+@Suppress("unused")
+class LocalRootInstaller(
+    context: Context,
+    onReady: LocalRootInstaller.() -> Unit = {},
+) : RootInstaller(
+    { installer ->
+        LocalShellCommandRunner(context) {
+            (installer as LocalRootInstaller).onReady()
+        }
+    },
+),
+    Closeable {
+    override fun close() = (shellCommandRunner as LocalShellCommandRunner).close()
+}

src/commonMain/kotlin/app/revanced/library/Commands.kt

@@ -0,0 +1,43 @@
+@file:Suppress("DeprecatedCallableAddReplaceWith")
+
+package app.revanced.library
+
+import app.revanced.library.installation.command.AdbShellCommandRunner
+import se.vidstige.jadb.JadbDevice
+import se.vidstige.jadb.ShellProcessBuilder
+import java.io.File
+
+@Deprecated("Do not use this anymore. Instead use AdbCommandRunner.")
+internal fun JadbDevice.buildCommand(
+    command: String,
+    su: Boolean = true,
+): ShellProcessBuilder {
+    if (su) return shellProcessBuilder("su -c \'$command\'")
+
+    val args = command.split(" ") as ArrayList<String>
+    val cmd = args.removeFirst()
+
+    return shellProcessBuilder(cmd, *args.toTypedArray())
+}
+
+@Suppress("DEPRECATION")
+@Deprecated("Use AdbShellCommandRunner instead.")
+internal fun JadbDevice.run(
+    command: String,
+    su: Boolean = true,
+) = buildCommand(command, su).start()
+
+@Deprecated("Use AdbShellCommandRunner instead.")
+internal fun JadbDevice.hasSu() = AdbShellCommandRunner(this).hasRootPermission()
+
+@Deprecated("Use AdbShellCommandRunner instead.")
+internal fun JadbDevice.push(
+    file: File,
+    targetFilePath: String,
+) = AdbShellCommandRunner(this).move(file, targetFilePath)
+
+@Deprecated("Use AdbShellCommandRunner instead.")
+internal fun JadbDevice.createFile(
+    targetFile: String,
+    content: String,
+) = AdbShellCommandRunner(this).write(content.byteInputStream(), targetFile)

src/commonMain/kotlin/app/revanced/library/Utils.kt

@@ -0,0 +1,18 @@
+package app.revanced.library
+
+/**
+ * Utils for the library.
+ */
+@Suppress("unused")
+object Utils {
+    /**
+     * True if the environment is Android.
+     */
+    val isAndroidEnvironment =
+        try {
+            Class.forName("android.app.Application")
+            true
+        } catch (e: ClassNotFoundException) {
+            false
+        }
+}

src/commonMain/kotlin/app/revanced/library/adb/AdbManager.kt

@@ -0,0 +1,144 @@
+@file:Suppress("DEPRECATION")
+
+package app.revanced.library.adb
+
+import app.revanced.library.adb.AdbManager.Apk
+import app.revanced.library.installation.installer.AdbInstaller
+import app.revanced.library.installation.installer.AdbRootInstaller
+import app.revanced.library.installation.installer.Constants.PLACEHOLDER
+import app.revanced.library.installation.installer.Installer
+import app.revanced.library.run
+import se.vidstige.jadb.JadbDevice
+import java.io.File
+
+/**
+ * [AdbManager] to install and uninstall [Apk] files.
+ *
+ * @param deviceSerial The serial of the device. If null, the first connected device will be used.
+ */
+@Deprecated("Use an implementation of Installer instead.")
+@Suppress("unused")
+sealed class AdbManager private constructor(
+    @Suppress("UNUSED_PARAMETER") deviceSerial: String?,
+) {
+    protected abstract val installer: Installer<*, *>
+
+    /**
+     * Installs the [Apk] file.
+     *
+     * @param apk The [Apk] file.
+     */
+    @Suppress("DeprecatedCallableAddReplaceWith")
+    @Deprecated("Use Installer.install instead.")
+    open fun install(apk: Apk) = suspend {
+        installer.install(Installer.Apk(apk.file, apk.packageName))
+    }
+
+    /**
+     * Uninstalls the package.
+     *
+     * @param packageName The package name.
+     */
+    @Suppress("DeprecatedCallableAddReplaceWith")
+    @Deprecated("Use Installer.uninstall instead.")
+    open fun uninstall(packageName: String) = suspend {
+        installer.uninstall(packageName)
+    }
+
+    @Deprecated("Use Installer instead.")
+    companion object {
+        /**
+         * Gets an [AdbManager] for the supplied device serial.
+         *
+         * @param deviceSerial The device serial. If null, the first connected device will be used.
+         * @param root Whether to use root or not.
+         * @return The [AdbManager].
+         * @throws DeviceNotFoundException If the device can not be found.
+         */
+        @Suppress("DeprecatedCallableAddReplaceWith")
+        @Deprecated("This is deprecated.")
+        fun getAdbManager(
+            deviceSerial: String? = null,
+            root: Boolean = false,
+        ): AdbManager = if (root) RootAdbManager(deviceSerial) else UserAdbManager(deviceSerial)
+    }
+
+    /**
+     * Adb manager for rooted devices.
+     *
+     * @param deviceSerial The device serial. If null, the first connected device will be used.
+     */
+    @Deprecated("Use AdbRootInstaller instead.", ReplaceWith("AdbRootInstaller(deviceSerial)"))
+    class RootAdbManager internal constructor(deviceSerial: String?) : AdbManager(deviceSerial) {
+        override val installer = AdbRootInstaller(deviceSerial)
+
+        @Suppress("DeprecatedCallableAddReplaceWith")
+        @Deprecated("Use AdbRootInstaller.install instead.")
+        override fun install(apk: Apk) = suspend {
+            installer.install(Installer.Apk(apk.file, apk.packageName))
+        }
+
+        @Suppress("DeprecatedCallableAddReplaceWith")
+        @Deprecated("Use AdbRootInstaller.uninstall instead.")
+        override fun uninstall(packageName: String) = suspend {
+            installer.uninstall(packageName)
+        }
+
+        @Deprecated("This is deprecated.")
+        companion object Utils {
+            private fun JadbDevice.run(
+                command: String,
+                with: String,
+            ) = run(command.applyReplacement(with))
+
+            private fun String.applyReplacement(with: String) = replace(PLACEHOLDER, with)
+        }
+    }
+
+    /**
+     * Adb manager for non-rooted devices.
+     *
+     * @param deviceSerial The device serial. If null, the first connected device will be used.
+     */
+    @Deprecated("Use AdbInstaller instead.")
+    class UserAdbManager internal constructor(deviceSerial: String?) : AdbManager(deviceSerial) {
+        override val installer = AdbInstaller(deviceSerial)
+
+        @Suppress("DeprecatedCallableAddReplaceWith")
+        @Deprecated("Use AdbInstaller.install instead.")
+        override fun install(apk: Apk) = suspend {
+            installer.install(Installer.Apk(apk.file, apk.packageName))
+        }
+
+        @Suppress("DeprecatedCallableAddReplaceWith")
+        @Deprecated("Use AdbInstaller.uninstall instead.")
+        override fun uninstall(packageName: String) = suspend {
+            installer.uninstall(packageName)
+        }
+    }
+
+    /**
+     * Apk file for [AdbManager].
+     *
+     * @param file The [Apk] file.
+     * @param packageName The package name of the [Apk] file.
+     */
+    @Deprecated("Use Installer.Apk instead.")
+    class Apk(val file: File, val packageName: String? = null)
+
+    @Deprecated("Use AdbCommandRunner.DeviceNotFoundException instead.")
+    class DeviceNotFoundException internal constructor(deviceSerial: String? = null) :
+        Exception(
+            deviceSerial?.let {
+                "The device with the ADB device serial \"$deviceSerial\" can not be found"
+            } ?: "No ADB device found",
+        )
+
+    @Deprecated("Use RootInstaller.FailedToFindInstalledPackageException instead.")
+    class FailedToFindInstalledPackageException internal constructor(packageName: String) :
+        Exception("Failed to find installed package \"$packageName\" because no activity was found")
+
+    @Deprecated("Use RootInstaller.PackageNameRequiredException instead.")
+    class PackageNameRequiredException internal constructor() :
+        Exception("Package name is required")
+}

src/commonMain/kotlin/app/revanced/library/installation/command/AdbShellCommandRunner.kt

@@ -0,0 +1,59 @@
+package app.revanced.library.installation.command
+
+import app.revanced.library.installation.installer.Utils
+import se.vidstige.jadb.JadbDevice
+import se.vidstige.jadb.RemoteFile
+import java.io.File
+import java.io.InputStream
+
+/**
+ * [AdbShellCommandRunner] for running commands on a device remotely using ADB.
+ *
+ * @see ShellCommandRunner
+ */
+class AdbShellCommandRunner : ShellCommandRunner {
+    private val device: JadbDevice
+
+    /**
+     * Creates a [AdbShellCommandRunner] for the given device.
+     *
+     * @param device The device.
+     */
+    internal constructor(device: JadbDevice) {
+        this.device = device
+    }
+
+    /**
+     * Creates a [AdbShellCommandRunner] for the device with the given serial.
+     *
+     * @param deviceSerial deviceSerial The device serial. If null, the first connected device will be used.
+     */
+    internal constructor(deviceSerial: String?) {
+        device = Utils.getDevice(deviceSerial, logger)
+    }
+
+    override fun runCommand(command: String) = device.shellProcessBuilder(command).start().let { process ->
+        object : RunResult {
+            override val exitCode by lazy { process.waitFor() }
+            override val output by lazy { process.inputStream.bufferedReader().readText() }
+            override val error by lazy { process.errorStream.bufferedReader().readText() }
+
+            override fun waitFor() {
+                process.waitFor()
+            }
+        }
+    }
+
+    override fun hasRootPermission(): Boolean = invoke("whoami").exitCode == 0
+
+    override fun write(content: InputStream, targetFilePath: String) =
+        device.push(content, System.currentTimeMillis(), 644, RemoteFile(targetFilePath))
+
+    /**
+     * Moves the given [file] from the local to the target file path on the device.
+     *
+     * @param file The file to move.
+     * @param targetFilePath The target file path.
+     */
+    override fun move(file: File, targetFilePath: String) = device.push(file, RemoteFile(targetFilePath))
+}

src/commonMain/kotlin/app/revanced/library/installation/command/RunResult.kt

@@ -0,0 +1,26 @@
+package app.revanced.library.installation.command
+
+/**
+ * The result of a command execution.
+ */
+interface RunResult {
+    /**
+     * The exit code of the command.
+     */
+    val exitCode: Int
+
+    /**
+     * The output of the command.
+     */
+    val output: String
+
+    /**
+     * The error of the command.
+     */
+    val error: String
+
+    /**
+     * Waits for the command to finish.
+     */
+    fun waitFor() {}
+}

src/commonMain/kotlin/app/revanced/library/installation/command/ShellCommandRunner.kt

@@ -0,0 +1,59 @@
+package app.revanced.library.installation.command
+
+import java.io.File
+import java.io.InputStream
+import java.util.logging.Logger
+
+/**
+ * [ShellCommandRunner] for running commands on a device.
+ */
+abstract class ShellCommandRunner internal constructor() {
+    protected val logger: Logger = Logger.getLogger(this::class.java.name)
+
+    /**
+     * Writes the given [content] to the file at the given [targetFilePath] path.
+     *
+     * @param content The content of the file.
+     * @param targetFilePath The target file path.
+     */
+    internal abstract fun write(
+        content: InputStream,
+        targetFilePath: String,
+    )
+
+    /**
+     * Moves the given [file] to the given [targetFilePath] path.
+     *
+     * @param file The file to move.
+     * @param targetFilePath The target file path.
+     */
+    internal abstract fun move(
+        file: File,
+        targetFilePath: String,
+    )
+
+    /**
+     * Runs the given [command] on the device as root.
+     *
+     * @param command The command to run.
+     * @return The [RunResult].
+     */
+    protected abstract fun runCommand(command: String): RunResult
+
+    /**
+     * Checks if the device has root permission.
+     *
+     * @return True if the device has root permission, false otherwise.
+     */
+    internal abstract fun hasRootPermission(): Boolean
+
+    /**
+     * Runs a command on the device as root.
+     *
+     * @param command The command to run.
+     * @return The [RunResult].
+     */
+    internal operator fun invoke(
+        command: String,
+    ) = runCommand("su -c \'$command\'")
+}

src/commonMain/kotlin/app/revanced/library/installation/installer/AdbInstaller.kt

@@ -0,0 +1,51 @@
+package app.revanced.library.installation.installer
+
+import app.revanced.library.installation.command.AdbShellCommandRunner
+import app.revanced.library.installation.installer.Constants.INSTALLED_APK_PATH
+import app.revanced.library.installation.installer.Installer.Apk
+import se.vidstige.jadb.JadbException
+import se.vidstige.jadb.managers.Package
+import se.vidstige.jadb.managers.PackageManager
+
+/**
+ * [AdbInstaller] for installing and uninstalling [Apk] files using ADB.
+ *
+ * @param deviceSerial The device serial. If null, the first connected device will be used.
+ *
+ * @see Installer
+ */
+class AdbInstaller(
+    deviceSerial: String? = null,
+) : Installer<AdbInstallerResult, Installation>() {
+    private val device = Utils.getDevice(deviceSerial, logger)
+    private val adbShellCommandRunner = AdbShellCommandRunner(device)
+    private val packageManager = PackageManager(device)
+
+    init {
+        logger.fine("Connected to $deviceSerial")
+    }
+
+    override suspend fun install(apk: Apk): AdbInstallerResult {
+        logger.info("Installing ${apk.file.name}")
+
+        return runPackageManager { install(apk.file) }
+    }
+
+    override suspend fun uninstall(packageName: String): AdbInstallerResult {
+        logger.info("Uninstalling $packageName")
+
+        return runPackageManager { uninstall(Package(packageName)) }
+    }
+
+    override suspend fun getInstallation(packageName: String): Installation? = packageManager.packages.find {
+        it.toString() == packageName
+    }?.let { Installation(adbShellCommandRunner(INSTALLED_APK_PATH).output) }
+
+    private fun runPackageManager(block: PackageManager.() -> Unit) = try {
+        packageManager.run(block)
+
+        AdbInstallerResult.Success
+    } catch (e: JadbException) {
+        AdbInstallerResult.Failure(e)
+    }
+}

src/commonMain/kotlin/app/revanced/library/installation/installer/AdbInstallerResult.kt

@@ -0,0 +1,23 @@
+package app.revanced.library.installation.installer
+
+import app.revanced.library.installation.installer.Installer.Apk
+
+/**
+ * The result of installing or uninstalling an [Apk] via ADB using [AdbInstaller].
+ *
+ * @see AdbInstaller
+ */
+@Suppress("MemberVisibilityCanBePrivate")
+interface AdbInstallerResult {
+    /**
+     * The result of installing an [Apk] successfully.
+     */
+    object Success : AdbInstallerResult
+
+    /**
+     * The result of installing an [Apk] unsuccessfully.
+     *
+     * @param exception The exception that caused the installation to fail.
+     */
+    class Failure internal constructor(val exception: Exception) : AdbInstallerResult
+}

src/commonMain/kotlin/app/revanced/library/installation/installer/AdbRootInstaller.kt

@@ -0,0 +1,23 @@
+package app.revanced.library.installation.installer
+
+import app.revanced.library.installation.command.AdbShellCommandRunner
+import app.revanced.library.installation.installer.Installer.Apk
+import app.revanced.library.installation.installer.RootInstaller.NoRootPermissionException
+
+/**
+ * [AdbRootInstaller] for installing and uninstalling [Apk] files with using ADB root permissions by mounting.
+ *
+ * @param deviceSerial The device serial. If null, the first connected device will be used.
+ *
+ * @throws NoRootPermissionException If the device does not have root permission.
+ *
+ * @see RootInstaller
+ * @see AdbShellCommandRunner
+ */
+class AdbRootInstaller(
+    deviceSerial: String? = null,
+) : RootInstaller({ AdbShellCommandRunner(deviceSerial) }) {
+    init {
+        logger.fine("Connected to $deviceSerial")
+    }
+}

src/commonMain/kotlin/app/revanced/library/installation/installer/Constants.kt

@@ -0,0 +1,75 @@
+package app.revanced.library.installation.installer
+
+@Suppress("MemberVisibilityCanBePrivate")
+internal object Constants {
+    const val PLACEHOLDER = "PLACEHOLDER"
+
+    const val TMP_FILE_PATH = "/data/local/tmp/revanced.tmp"
+    const val MOUNT_PATH = "/data/adb/revanced/"
+    const val MOUNTED_APK_PATH = "$MOUNT_PATH$PLACEHOLDER.apk"
+    const val MOUNT_SCRIPT_PATH = "/data/adb/service.d/mount_revanced_$PLACEHOLDER.sh"
+
+    const val EXISTS = "[[ -f $PLACEHOLDER ]] || exit 1"
+    const val MOUNT_GREP = "grep $PLACEHOLDER /proc/mounts"
+    const val DELETE = "rm -rf $PLACEHOLDER"
+    const val CREATE_DIR = "mkdir -p"
+    const val RESTART = "am start -S $PLACEHOLDER"
+    const val KILL = "am force-stop $PLACEHOLDER"
+    const val INSTALLED_APK_PATH = "pm path $PLACEHOLDER"
+    const val CREATE_INSTALLATION_PATH = "$CREATE_DIR $MOUNT_PATH"
+
+    const val MOUNT_APK =
+        "base_path=\"$MOUNTED_APK_PATH\" && " +
+            "mv $TMP_FILE_PATH \$base_path && " +
+            "chmod 644 \$base_path && " +
+            "chown system:system \$base_path && " +
+            "chcon u:object_r:apk_data_file:s0  \$base_path"
+
+    const val UMOUNT =
+        "grep $PLACEHOLDER /proc/mounts | " +
+            "while read -r line; do echo \$line | " +
+            "cut -d ' ' -f 2 | " +
+            "sed 's/apk.*/apk/' | " +
+            "xargs -r umount -l; done"
+
+    const val INSTALL_MOUNT_SCRIPT = "mv $TMP_FILE_PATH $MOUNT_SCRIPT_PATH && chmod +x $MOUNT_SCRIPT_PATH"
+
+    val MOUNT_SCRIPT =
+        """
+        #!/system/bin/sh
+        until [ "$( getprop sys.boot_completed )" = 1 ]; do sleep 3; done
+        until [ -d "/sdcard/Android" ]; do sleep 1; done
+
+        stock_path=$( pm path $PLACEHOLDER | grep base | sed 's/package://g' )
+
+        # Make sure the app is installed.
+        if [ -z "${'$'}stock_path" ]; then
+            exit 1
+        fi
+
+        # Unmount any existing installations to prevent multiple unnecessary mounts.
+        $UMOUNT
+
+        base_path="$MOUNTED_APK_PATH"
+
+        chcon u:object_r:apk_data_file:s0 ${'$'}base_path
+
+        # Use Magisk mirror, if possible.
+        if command -v magisk &> /dev/null; then
+            MIRROR="${'$'}(magisk --path)/.magisk/mirror"
+        fi
+
+        mount -o bind ${'$'}MIRROR${'$'}base_path ${'$'}stock_path
+
+        # Kill the app to force it to restart the mounted APK in case it's currently running.
+        $KILL
+        """.trimIndent()
+
+    /**
+     * Replaces the [PLACEHOLDER] with the given [replacement].
+     *
+     * @param replacement The replacement to use.
+     * @return The replaced string.
+     */
+    operator fun String.invoke(replacement: String) = replace(PLACEHOLDER, replacement)
+}

src/commonMain/kotlin/app/revanced/library/installation/installer/Installation.kt

@@ -0,0 +1,11 @@
+package app.revanced.library.installation.installer
+
+/**
+ * [Installation] of an apk file.
+ *
+ * @param apkFilePath The apk file path.
+ */
+@Suppress("MemberVisibilityCanBePrivate")
+open class Installation internal constructor(
+    val apkFilePath: String,
+)

src/commonMain/kotlin/app/revanced/library/installation/installer/Installer.kt

@@ -0,0 +1,53 @@
+package app.revanced.library.installation.installer
+
+import app.revanced.library.installation.installer.Installer.Apk
+import java.io.File
+import java.util.logging.Logger
+
+/**
+ * [Installer] for installing and uninstalling [Apk] files.
+ *
+ * @param TInstallerResult The type of the result of the installation.
+ * @param TInstallation The type of the installation.
+ */
+abstract class Installer<TInstallerResult, TInstallation : Installation> internal constructor() {
+    /**
+     * The [Logger].
+     */
+    protected val logger: Logger = Logger.getLogger(this::class.java.name)
+
+    /**
+     * Installs the [Apk] file.
+     *
+     * @param apk The [Apk] file.
+     *
+     * @return The result of the installation.
+     */
+    abstract suspend fun install(apk: Apk): TInstallerResult
+
+    /**
+     * Uninstalls the package.
+     *
+     * @param packageName The package name.
+     *
+     * @return The result of the uninstallation.
+     */
+    abstract suspend fun uninstall(packageName: String): TInstallerResult
+
+    /**
+     * Gets the current installation or null if not installed.
+     *
+     * @param packageName The package name.
+     *
+     * @return The installation.
+     */
+    abstract suspend fun getInstallation(packageName: String): TInstallation?
+
+    /**
+     * Apk file for [Installer].
+     *
+     * @param file The [Apk] file.
+     * @param packageName The package name of the [Apk] file.
+     */
+    class Apk(val file: File, val packageName: String? = null)
+}

src/commonMain/kotlin/app/revanced/library/installation/installer/RootInstallation.kt

@@ -0,0 +1,15 @@
+package app.revanced.library.installation.installer
+
+/**
+ * [RootInstallation] of the apk file that is mounted to [installedApkFilePath] with root permissions.
+ *
+ * @param installedApkFilePath The installed apk file path or null if the apk is not installed.
+ * @param apkFilePath The mounting apk file path.
+ * @param mounted Whether the apk is mounted to [installedApkFilePath].
+ */
+@Suppress("MemberVisibilityCanBePrivate")
+class RootInstallation internal constructor(
+    val installedApkFilePath: String?,
+    apkFilePath: String,
+    val mounted: Boolean,
+) : Installation(apkFilePath)

src/commonMain/kotlin/app/revanced/library/installation/installer/RootInstaller.kt

@@ -0,0 +1,135 @@
+package app.revanced.library.installation.installer
+
+import app.revanced.library.installation.command.ShellCommandRunner
+import app.revanced.library.installation.installer.Constants.CREATE_INSTALLATION_PATH
+import app.revanced.library.installation.installer.Constants.DELETE
+import app.revanced.library.installation.installer.Constants.EXISTS
+import app.revanced.library.installation.installer.Constants.INSTALLED_APK_PATH
+import app.revanced.library.installation.installer.Constants.INSTALL_MOUNT_SCRIPT
+import app.revanced.library.installation.installer.Constants.KILL
+import app.revanced.library.installation.installer.Constants.MOUNTED_APK_PATH
+import app.revanced.library.installation.installer.Constants.MOUNT_APK
+import app.revanced.library.installation.installer.Constants.MOUNT_GREP
+import app.revanced.library.installation.installer.Constants.MOUNT_SCRIPT
+import app.revanced.library.installation.installer.Constants.MOUNT_SCRIPT_PATH
+import app.revanced.library.installation.installer.Constants.RESTART
+import app.revanced.library.installation.installer.Constants.TMP_FILE_PATH
+import app.revanced.library.installation.installer.Constants.UMOUNT
+import app.revanced.library.installation.installer.Constants.invoke
+import app.revanced.library.installation.installer.Installer.Apk
+import app.revanced.library.installation.installer.RootInstaller.NoRootPermissionException
+import java.io.File
+
+/**
+ * [RootInstaller] for installing and uninstalling [Apk] files using root permissions by mounting.
+ *
+ * @param shellCommandRunnerSupplier A supplier for the [ShellCommandRunner] to use.
+ *
+ * @throws NoRootPermissionException If the device does not have root permission.
+ */
+@Suppress("MemberVisibilityCanBePrivate")
+abstract class RootInstaller internal constructor(
+    shellCommandRunnerSupplier: (RootInstaller) -> ShellCommandRunner,
+) : Installer<RootInstallerResult, RootInstallation>() {
+
+    /**
+     * The command runner used to run commands on the device.
+     */
+    @Suppress("LeakingThis")
+    protected val shellCommandRunner = shellCommandRunnerSupplier(this)
+
+    init {
+        if (!shellCommandRunner.hasRootPermission()) throw NoRootPermissionException()
+    }
+
+    /**
+     * Installs the given [apk] by mounting.
+     *
+     * @param apk The [Apk] to install.
+     *
+     * @throws PackageNameRequiredException If the [Apk] does not have a package name.
+     */
+    override suspend fun install(apk: Apk): RootInstallerResult {
+        logger.info("Installing ${apk.packageName} by mounting")
+
+        val packageName = apk.packageName?.also { it.assertInstalled() } ?: throw PackageNameRequiredException()
+
+        // Setup files.
+        apk.file.move(TMP_FILE_PATH)
+        CREATE_INSTALLATION_PATH().waitFor()
+        MOUNT_APK(packageName)().waitFor()
+
+        // Install and run.
+        TMP_FILE_PATH.write(MOUNT_SCRIPT(packageName))
+        INSTALL_MOUNT_SCRIPT(packageName)().waitFor()
+        MOUNT_SCRIPT_PATH(packageName)().waitFor()
+        RESTART(packageName)()
+
+        DELETE(TMP_FILE_PATH)()
+
+        return RootInstallerResult.SUCCESS
+    }
+
+    override suspend fun uninstall(packageName: String): RootInstallerResult {
+        logger.info("Uninstalling $packageName by unmounting")
+
+        UMOUNT(packageName)()
+
+        DELETE(MOUNTED_APK_PATH)(packageName)()
+        DELETE(MOUNT_SCRIPT_PATH)(packageName)()
+        DELETE(TMP_FILE_PATH)() // Remove residual.
+
+        KILL(packageName)()
+
+        return RootInstallerResult.SUCCESS
+    }
+
+    override suspend fun getInstallation(packageName: String): RootInstallation? {
+        val patchedApkPath = MOUNTED_APK_PATH(packageName)
+
+        val patchedApkExists = EXISTS(patchedApkPath)().exitCode == 0
+        if (patchedApkExists) return null
+
+        return RootInstallation(
+            INSTALLED_APK_PATH(packageName)().output.ifEmpty { null },
+            patchedApkPath,
+            MOUNT_GREP(patchedApkPath)().exitCode == 0,
+        )
+    }
+
+    /**
+     * Runs a command on the device.
+     */
+    protected operator fun String.invoke() = shellCommandRunner(this)
+
+    /**
+     * Moves the given file to the given [targetFilePath].
+     *
+     * @param targetFilePath The target file path.
+     */
+    protected fun File.move(targetFilePath: String) = shellCommandRunner.move(this, targetFilePath)
+
+    /**
+     * Writes the given [content] to the file.
+     *
+     * @param content The content of the file.
+     */
+    protected fun String.write(content: String) = shellCommandRunner.write(content.byteInputStream(), this)
+
+    /**
+     * Asserts that the package is installed.
+     *
+     * @throws FailedToFindInstalledPackageException If the package is not installed.
+     */
+    private fun String.assertInstalled() {
+        if (INSTALLED_APK_PATH(this)().output.isNotEmpty()) {
+            throw FailedToFindInstalledPackageException(this)
+        }
+    }
+
+    internal class FailedToFindInstalledPackageException internal constructor(packageName: String) :
+        Exception("Failed to find installed package \"$packageName\" because no activity was found")
+
+    internal class PackageNameRequiredException internal constructor() : Exception("Package name is required")
+    internal class NoRootPermissionException internal constructor() : Exception("No root permission")
+}

src/commonMain/kotlin/app/revanced/library/installation/installer/RootInstallerResult.kt

@@ -0,0 +1,20 @@
+package app.revanced.library.installation.installer
+
+import app.revanced.library.installation.installer.Installer.Apk
+
+/**
+ * The result of installing or uninstalling an [Apk] with root permissions using [RootInstaller].
+ *
+ * @see RootInstaller
+ */
+enum class RootInstallerResult {
+    /**
+     * The result of installing an [Apk] successfully.
+     */
+    SUCCESS,
+
+    /**
+     * The result of installing an [Apk] unsuccessfully.
+     */
+    FAILURE,
+}

src/commonMain/kotlin/app/revanced/library/installation/installer/Utils.kt

@@ -0,0 +1,40 @@
+package app.revanced.library.installation.installer
+
+import se.vidstige.jadb.JadbConnection
+import java.util.logging.Logger
+
+/**
+ * Utility functions for [Installer].
+ *
+ * @see Installer
+ */
+internal object Utils {
+    /**
+     * Gets the device with the given serial.
+     *
+     * @param deviceSerial The device serial. If null, the first connected device will be used.
+     * @param logger The logger.
+     * @return The device.
+     * @throws DeviceNotFoundException If no device with the given serial is found.
+     */
+    internal fun getDevice(
+        deviceSerial: String? = null,
+        logger: Logger,
+    ) = with(JadbConnection().devices) {
+        if (isEmpty()) throw DeviceNotFoundException()
+
+        deviceSerial?.let {
+            firstOrNull { it.serial == deviceSerial } ?: throw DeviceNotFoundException(
+                deviceSerial,
+            )
+        } ?: first().also {
+            logger.warning("No device serial supplied. Using device with serial ${it.serial}")
+        }
+    }!!
+
+    class DeviceNotFoundException internal constructor(deviceSerial: String? = null) : Exception(
+        deviceSerial?.let {
+            "The device with the ADB device serial \"$deviceSerial\" can not be found"
+        } ?: "No ADB device found",
+    )
+}

src/commonMain/kotlin/app/revanced/library/logging/Logger.kt

@@ -5,15 +5,17 @@ import java.util.logging.Level
 import java.util.logging.LogRecord
 import java.util.logging.SimpleFormatter
 
-@Suppress("MemberVisibilityCanBePrivate")
+@Suppress("MemberVisibilityCanBePrivate", "unused")
 object Logger {
     /**
      * Rules for allowed loggers.
      */
     private val allowedLoggersRules =
         arrayOf<String.() -> Boolean>(
-            { startsWith("app.revanced") }, //  ReVanced loggers.
+            //  ReVanced loggers.
-            { this == "" }, // Logs warnings when compiling resources (Logger in class brut.util.OS).
+            { startsWith("app.revanced") },
+            // Logs warnings when compiling resources (Logger in class brut.util.OS).
+            { this == "" },
         )
 
     private val rootLogger = java.util.logging.Logger.getLogger("")

src/commonTest/kotlin/app/revanced/library/PatchOptionsTest.kt

@@ -6,36 +6,29 @@ import app.revanced.patcher.patch.BytecodePatch
 import app.revanced.patcher.patch.annotation.Patch
 import app.revanced.patcher.patch.options.PatchOption.PatchExtensions.booleanPatchOption
 import app.revanced.patcher.patch.options.PatchOption.PatchExtensions.stringPatchOption
-import org.junit.jupiter.api.MethodOrderer
+import kotlin.test.Test
-import org.junit.jupiter.api.Order
-import org.junit.jupiter.api.Test
-import org.junit.jupiter.api.TestMethodOrder
 
-@TestMethodOrder(MethodOrderer.OrderAnnotation::class)
+class PatchOptionsTest {
-internal object PatchOptionsTest {
     private var patches = setOf(PatchOptionsTestPatch)
 
-    @Test
+    private val serializedJson =
-    @Order(1)
+        "[{\"patchName\":\"PatchOptionsTestPatch\",\"options\":[{\"key\":\"key1\",\"value\":null},{\"key\":\"key2\"," +
-    fun serializeTest() {
+            "\"value\":true}]}]"
-        assert(SERIALIZED_JSON == Options.serialize(patches))
+
-    }
+    private val changedJson =
+        "[{\"patchName\":\"PatchOptionsTestPatch\",\"options\":[{\"key\":\"key1\",\"value\":\"test\"},{\"key\":\"key2" +
+            "\",\"value\":false}]}]"
 
     @Test
-    @Order(2)
+    fun `serializes and deserializes`() {
-    fun loadOptionsTest() {
+        assert(serializedJson == Options.serialize(patches))
-        patches.setOptions(CHANGED_JSON)
+
+        patches.setOptions(changedJson)
 
         assert(PatchOptionsTestPatch.option1 == "test")
         assert(PatchOptionsTestPatch.option2 == false)
     }
 
-    private const val SERIALIZED_JSON =
-        "[{\"patchName\":\"PatchOptionsTestPatch\",\"options\":[{\"key\":\"key1\",\"value\":null},{\"key\":\"key2\",\"value\":true}]}]"
-
-    private const val CHANGED_JSON =
-        "[{\"patchName\":\"PatchOptionsTestPatch\",\"options\":[{\"key\":\"key1\",\"value\":\"test\"},{\"key\":\"key2\",\"value\":false}]}]"
-
     @Patch("PatchOptionsTestPatch")
     object PatchOptionsTestPatch : BytecodePatch(emptySet()) {
         var option1 by stringPatchOption("key1", null, null, "title1", "description1")

src/commonTest/kotlin/app/revanced/library/PatchUtilsTest.kt

@@ -7,12 +7,12 @@ import app.revanced.patcher.patch.Patch
 import app.revanced.patcher.patch.options.PatchOption.PatchExtensions.booleanPatchOption
 import app.revanced.patcher.patch.options.PatchOption.PatchExtensions.intArrayPatchOption
 import app.revanced.patcher.patch.options.PatchOption.PatchExtensions.stringPatchOption
-import org.junit.jupiter.api.Test
 import java.io.ByteArrayInputStream
 import java.io.ByteArrayOutputStream
+import kotlin.test.Test
 import kotlin.test.assertEquals
 
-internal object PatchUtilsTest {
+internal class PatchUtilsTest {
     private val patches =
         arrayOf(
             newPatch("some.package", setOf("a")) { stringPatchOption("string", "value") },

src/main/kotlin/app/revanced/library/adb/AdbManager.kt

@@ -1,183 +0,0 @@
-package app.revanced.library.adb
-
-import app.revanced.library.adb.AdbManager.Apk
-import app.revanced.library.adb.Constants.CREATE_DIR
-import app.revanced.library.adb.Constants.DELETE
-import app.revanced.library.adb.Constants.GET_INSTALLED_PATH
-import app.revanced.library.adb.Constants.INSTALLATION_PATH
-import app.revanced.library.adb.Constants.INSTALL_MOUNT_SCRIPT
-import app.revanced.library.adb.Constants.INSTALL_PATCHED_APK
-import app.revanced.library.adb.Constants.KILL
-import app.revanced.library.adb.Constants.MOUNT_SCRIPT
-import app.revanced.library.adb.Constants.MOUNT_SCRIPT_PATH
-import app.revanced.library.adb.Constants.PATCHED_APK_PATH
-import app.revanced.library.adb.Constants.PLACEHOLDER
-import app.revanced.library.adb.Constants.RESTART
-import app.revanced.library.adb.Constants.TMP_PATH
-import app.revanced.library.adb.Constants.UMOUNT
-import se.vidstige.jadb.JadbConnection
-import se.vidstige.jadb.JadbDevice
-import se.vidstige.jadb.managers.Package
-import se.vidstige.jadb.managers.PackageManager
-import java.io.File
-import java.util.logging.Logger
-
-/**
- * Adb manager. Used to install and uninstall [Apk] files.
- *
- * @param deviceSerial The serial of the device. If null, the first connected device will be used.
- */
-sealed class AdbManager private constructor(deviceSerial: String?) {
-    protected val logger: Logger = Logger.getLogger(AdbManager::class.java.name)
-
-    protected val device =
-        with(JadbConnection().devices) {
-            if (isEmpty()) throw DeviceNotFoundException()
-
-            deviceSerial?.let {
-                firstOrNull { it.serial == deviceSerial } ?: throw DeviceNotFoundException(deviceSerial)
-            } ?: first().also {
-                logger.warning("No device serial supplied. Using device with serial ${it.serial}")
-            }
-        }!!
-
-    init {
-        logger.fine("Connected to ${device.serial}")
-    }
-
-    /**
-     * Installs the [Apk] file.
-     *
-     * @param apk The [Apk] file.
-     */
-    open fun install(apk: Apk) {
-        logger.info("Finished installing ${apk.file.name}")
-    }
-
-    /**
-     * Uninstalls the package.
-     *
-     * @param packageName The package name.
-     */
-    open fun uninstall(packageName: String) {
-        logger.info("Finished uninstalling $packageName")
-    }
-
-    companion object {
-        /**
-         * Gets an [AdbManager] for the supplied device serial.
-         *
-         * @param deviceSerial The device serial. If null, the first connected device will be used.
-         * @param root Whether to use root or not.
-         * @return The [AdbManager].
-         * @throws DeviceNotFoundException If the device can not be found.
-         */
-        fun getAdbManager(
-            deviceSerial: String? = null,
-            root: Boolean = false,
-        ): AdbManager = if (root) RootAdbManager(deviceSerial) else UserAdbManager(deviceSerial)
-    }
-
-    /**
-     * Adb manager for rooted devices.
-     *
-     * @param deviceSerial The device serial. If null, the first connected device will be used.
-     */
-    class RootAdbManager internal constructor(deviceSerial: String?) : AdbManager(deviceSerial) {
-        init {
-            if (!device.hasSu()) throw IllegalArgumentException("Root required on ${device.serial}. Task failed")
-        }
-
-        override fun install(apk: Apk) {
-            logger.info("Installing by mounting")
-
-            val packageName = apk.packageName ?: throw PackageNameRequiredException()
-
-            device.run(GET_INSTALLED_PATH, packageName).inputStream.bufferedReader().readLine().let { line ->
-                if (line != null) return@let
-                throw throw FailedToFindInstalledPackageException(packageName)
-            }
-
-            device.push(apk.file, TMP_PATH)
-
-            device.run("$CREATE_DIR $INSTALLATION_PATH").waitFor()
-            device.run(INSTALL_PATCHED_APK, packageName).waitFor()
-
-            device.createFile(TMP_PATH, MOUNT_SCRIPT.applyReplacement(packageName))
-
-            device.run(INSTALL_MOUNT_SCRIPT, packageName).waitFor()
-            device.run(MOUNT_SCRIPT_PATH, packageName).waitFor()
-            device.run(RESTART, packageName)
-            device.run(DELETE, TMP_PATH)
-
-            super.install(apk)
-        }
-
-        override fun uninstall(packageName: String) {
-            logger.info("Uninstalling $packageName by unmounting")
-
-            device.run(UMOUNT, packageName)
-            device.run(DELETE.applyReplacement(PATCHED_APK_PATH), packageName)
-            device.run(DELETE, MOUNT_SCRIPT_PATH.applyReplacement(packageName))
-            device.run(DELETE, TMP_PATH)
-            device.run(KILL, packageName)
-
-            super.uninstall(packageName)
-        }
-
-        companion object Utils {
-            private fun JadbDevice.run(
-                command: String,
-                with: String,
-            ) = run(command.applyReplacement(with))
-
-            private fun String.applyReplacement(with: String) = replace(PLACEHOLDER, with)
-        }
-    }
-
-    /**
-     * Adb manager for non-rooted devices.
-     *
-     * @param deviceSerial The device serial. If null, the first connected device will be used.
-     */
-    class UserAdbManager internal constructor(deviceSerial: String?) : AdbManager(deviceSerial) {
-        private val packageManager = PackageManager(device)
-
-        override fun install(apk: Apk) {
-            logger.info("Installing ${apk.file.name}")
-
-            PackageManager(device).install(apk.file)
-
-            super.install(apk)
-        }
-
-        override fun uninstall(packageName: String) {
-            logger.info("Uninstalling $packageName")
-
-            packageManager.uninstall(Package(packageName))
-
-            super.uninstall(packageName)
-        }
-    }
-
-    /**
-     * Apk file for [AdbManager].
-     *
-     * @param file The [Apk] file.
-     * @param packageName The package name of the [Apk] file.
-     */
-    class Apk(val file: File, val packageName: String? = null)
-
-    class DeviceNotFoundException internal constructor(deviceSerial: String? = null) :
-        Exception(
-            deviceSerial?.let {
-                "The device with the ADB device serial \"$deviceSerial\" can not be found"
-            } ?: "No ADB device found",
-        )
-
-    class FailedToFindInstalledPackageException internal constructor(packageName: String) :
-        Exception("Failed to find installed package \"$packageName\" because no activity was found")
-
-    class PackageNameRequiredException internal constructor() :
-        Exception("Package name is required")
-}

src/main/kotlin/app/revanced/library/adb/Commands.kt

@@ -1,35 +0,0 @@
-package app.revanced.library.adb
-
-import se.vidstige.jadb.JadbDevice
-import se.vidstige.jadb.RemoteFile
-import se.vidstige.jadb.ShellProcessBuilder
-import java.io.File
-
-internal fun JadbDevice.buildCommand(
-    command: String,
-    su: Boolean = true,
-): ShellProcessBuilder {
-    if (su) return shellProcessBuilder("su -c \'$command\'")
-
-    val args = command.split(" ") as ArrayList<String>
-    val cmd = args.removeFirst()
-
-    return shellProcessBuilder(cmd, *args.toTypedArray())
-}
-
-internal fun JadbDevice.run(
-    command: String,
-    su: Boolean = true,
-) = this.buildCommand(command, su).start()
-
-internal fun JadbDevice.hasSu() = this.run("whoami", true).waitFor() == 0
-
-internal fun JadbDevice.push(
-    file: File,
-    targetFilePath: String,
-) = push(file, RemoteFile(targetFilePath))
-
-internal fun JadbDevice.createFile(
-    targetFile: String,
-    content: String,
-) = push(content.byteInputStream(), System.currentTimeMillis(), 644, RemoteFile(targetFile))

src/main/kotlin/app/revanced/library/adb/Constants.kt

@@ -1,54 +0,0 @@
-package app.revanced.library.adb
-
-internal object Constants {
-    internal const val PLACEHOLDER = "PLACEHOLDER"
-
-    internal const val TMP_PATH = "/data/local/tmp/revanced.tmp"
-    internal const val INSTALLATION_PATH = "/data/adb/revanced/"
-    internal const val PATCHED_APK_PATH = "$INSTALLATION_PATH$PLACEHOLDER.apk"
-    internal const val MOUNT_SCRIPT_PATH = "/data/adb/service.d/mount_revanced_$PLACEHOLDER.sh"
-
-    internal const val DELETE = "rm -rf $PLACEHOLDER"
-    internal const val CREATE_DIR = "mkdir -p"
-    internal const val RESTART = "am start -S $PLACEHOLDER"
-    internal const val KILL = "am force-stop $PLACEHOLDER"
-    internal const val GET_INSTALLED_PATH = "pm path $PLACEHOLDER"
-
-    internal const val INSTALL_PATCHED_APK =
-        "base_path=\"$PATCHED_APK_PATH\" && " +
-            "mv $TMP_PATH ${'$'}base_path && " +
-            "chmod 644 ${'$'}base_path && " +
-            "chown system:system ${'$'}base_path && " +
-            "chcon u:object_r:apk_data_file:s0  ${'$'}base_path"
-
-    internal const val UMOUNT =
-        "grep $PLACEHOLDER /proc/mounts | while read -r line; do echo ${'$'}line | cut -d ' ' -f 2 | sed 's/apk.*/apk/' | xargs -r umount -l; done"
-
-    internal const val INSTALL_MOUNT_SCRIPT = "mv $TMP_PATH $MOUNT_SCRIPT_PATH && chmod +x $MOUNT_SCRIPT_PATH"
-
-    internal val MOUNT_SCRIPT =
-        """
-        #!/system/bin/sh
-        
-        # Use Magisk mirror, if possible.
-        if command -v magisk &> /dev/null; then
-            MIRROR="${'$'}(magisk --path)/.magisk/mirror"
-        fi
-
-        # Wait for the system to boot.
-        until [ "$( getprop sys.boot_completed )" = 1 ]; do sleep 3; done
-        until [ -d "/sdcard/Android" ]; do sleep 1; done
-
-        # Unmount any existing mount as a safety measure.
-        $UMOUNT
-
-        base_path="$PATCHED_APK_PATH"
-        stock_path=$( pm path $PLACEHOLDER | grep base | sed 's/package://g' )
-
-        chcon u:object_r:apk_data_file:s0 ${'$'}base_path
-        mount -o bind ${'$'}MIRROR${'$'}base_path ${'$'}stock_path
-
-        # Kill the app to force it to restart the mounted APK in case it's currently running.
-        $KILL
-        """.trimIndent()
-}