Add apk build

apk/.gitignore

@@ -0,0 +1,3 @@
+.gradle/
+app/build/
+app/libs/

apk/app/build.gradle.kts

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+plugins {
+    id("com.android.application")
+    id("org.jetbrains.kotlin.android")
+}
+
+android {
+    namespace = "io.nekohasekai.sagernet.plugin.naive"
+
+    signingConfigs {
+        create("release") {
+            storeFile = rootProject.file("release.keystore")
+            storePassword = System.getenv("KEYSTORE_PASS")
+            keyAlias = "release"
+            keyPassword = System.getenv("KEYSTORE_PASS")
+        }
+    }
+
+    buildTypes {
+        getByName("release") {
+            isMinifyEnabled = true
+            signingConfig = signingConfigs.getByName("release")
+        }
+    }
+
+    buildToolsVersion = "35.0.0"
+
+    compileSdk = 35
+
+    defaultConfig {
+        minSdk = 24
+        targetSdk = 35
+
+        applicationId = "io.nekohasekai.sagernet.plugin.naive"
+        versionCode = System.getenv("APK_VERSION_NAME").removePrefix("v").split(".")[0].toInt() * 10 + System.getenv("APK_VERSION_NAME").removePrefix("v").split("-")[1].toInt()
+        versionName = System.getenv("APK_VERSION_NAME").removePrefix("v")
+        splits.abi {
+            isEnable = true
+            isUniversalApk = false
+            reset()
+            include(System.getenv("APK_ABI"))
+        }
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+
+    lint {
+        showAll = true
+        checkAllWarnings = true
+        checkReleaseBuilds = false
+        warningsAsErrors = true
+    }
+
+    packaging {
+        jniLibs.useLegacyPackaging = true
+    }
+
+    applicationVariants.all {
+        outputs.all {
+            this as com.android.build.gradle.internal.api.BaseVariantOutputImpl
+            outputFileName =
+                outputFileName.replace(project.name, "naiveproxy-plugin-v$versionName")
+                    .replace("-release", "")
+                    .replace("-oss", "")
+        }
+    }
+
+    sourceSets.getByName("main") {
+        jniLibs.srcDir("libs")
+    }
+}

apk/app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:installLocation="internalOnly"
+    tools:ignore="MissingLeanbackLauncher">
+
+    <uses-feature
+        android:name="android.software.leanback"
+        android:required="false" />
+    <uses-feature
+        android:name="android.hardware.touchscreen"
+        android:required="false" />
+
+    <application
+        android:allowBackup="false"
+        android:icon="@mipmap/ic_launcher"
+        android:label="Naïve Plugin"
+        android:roundIcon="@mipmap/ic_launcher_round">
+        <provider
+            android:name=".BinaryProvider"
+            android:authorities="io.nekohasekai.sagernet.plugin.naive.BinaryProvider"
+            android:directBootAware="true"
+            android:exported="true"
+            tools:ignore="ExportedContentProvider">
+            <intent-filter>
+                <action android:name="io.nekohasekai.sagernet.plugin.ACTION_NATIVE_PLUGIN" />
+            </intent-filter>
+            <intent-filter>
+                <action android:name="io.nekohasekai.sagernet.plugin.ACTION_NATIVE_PLUGIN" />
+                <data
+                    android:host="io.nekohasekai.sagernet"
+                    android:path="/naive-plugin"
+                    android:scheme="plugin" />
+            </intent-filter>
+
+            <meta-data
+                android:name="io.nekohasekai.sagernet.plugin.id"
+                android:value="naive-plugin" />
+            <meta-data
+                android:name="io.nekohasekai.sagernet.plugin.executable_path"
+                android:value="libnaive.so" />
+        </provider>
+    </application>
+
+</manifest>

apk/app/src/main/java/io/nekohasekai/sagernet/plugin/NativePluginProvider.kt

@@ -0,0 +1,98 @@
+/******************************************************************************
+ *                                                                            *
+ * Copyright (C) 2021 by nekohasekai <contact-sagernet@sekai.icu>             *
+ *                                                                            *
+ * This program is free software: you can redistribute it and/or modify       *
+ * it under the terms of the GNU General Public License as published by       *
+ * the Free Software Foundation, either version 3 of the License, or          *
+ *  (at your option) any later version.                                       *
+ *                                                                            *
+ * This program is distributed in the hope that it will be useful,            *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of             *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              *
+ * GNU General Public License for more details.                               *
+ *                                                                            *
+ * You should have received a copy of the GNU General Public License          *
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.       *
+ *                                                                            *
+ ******************************************************************************/
+
+package io.nekohasekai.sagernet.plugin
+
+import android.content.ContentProvider
+import android.content.ContentValues
+import android.database.Cursor
+import android.database.MatrixCursor
+import android.net.Uri
+import android.os.Bundle
+import android.os.ParcelFileDescriptor
+
+abstract class NativePluginProvider : ContentProvider() {
+    override fun getType(uri: Uri): String? = "application/x-elf"
+
+    override fun onCreate(): Boolean = true
+
+    /**
+     * Provide all files needed for native plugin.
+     *
+     * @param provider A helper object to use to add files.
+     */
+    protected abstract fun populateFiles(provider: PathProvider)
+
+    override fun query(
+        uri: Uri,
+        projection: Array<out String>?,
+        selection: String?,
+        selectionArgs: Array<out String>?,
+        sortOrder: String?,
+    ): Cursor? {
+        check(selection == null && selectionArgs == null && sortOrder == null)
+        val result = MatrixCursor(projection)
+        populateFiles(PathProvider(uri, result))
+        return result
+    }
+
+    /**
+     * Returns executable entry absolute path.
+     * This is used for fast mode initialization where ss-local launches your native binary at the path given directly.
+     * In order for this to work, plugin app is encouraged to have the following in its AndroidManifest.xml:
+     *  - android:installLocation="internalOnly" for <manifest>
+     *  - android:extractNativeLibs="true" for <application>
+     *
+     * Default behavior is throwing UnsupportedOperationException. If you don't wish to use this feature, use the
+     * default behavior.
+     *
+     * @return Absolute path for executable entry.
+     */
+    open fun getExecutable(): String = throw UnsupportedOperationException()
+
+    abstract fun openFile(uri: Uri): ParcelFileDescriptor
+    override fun openFile(uri: Uri, mode: String): ParcelFileDescriptor {
+        check(mode == "r")
+        return openFile(uri)
+    }
+
+    override fun call(method: String, arg: String?, extras: Bundle?): Bundle? = when (method) {
+        PluginContract.METHOD_GET_EXECUTABLE -> {
+            Bundle().apply {
+                putString(PluginContract.EXTRA_ENTRY, getExecutable())
+            }
+        }
+        else -> super.call(method, arg, extras)
+    }
+
+    // Methods that should not be used
+    override fun insert(uri: Uri, values: ContentValues?): Uri? =
+        throw UnsupportedOperationException()
+
+    override fun update(
+        uri: Uri,
+        values: ContentValues?,
+        selection: String?,
+        selectionArgs: Array<out String>?,
+    ): Int =
+        throw UnsupportedOperationException()
+
+    override fun delete(uri: Uri, selection: String?, selectionArgs: Array<out String>?): Int =
+        throw UnsupportedOperationException()
+}

apk/app/src/main/java/io/nekohasekai/sagernet/plugin/PathProvider.kt

@@ -0,0 +1,53 @@
+/******************************************************************************
+ *                                                                            *
+ * Copyright (C) 2021 by nekohasekai <contact-sagernet@sekai.icu>             *
+ *                                                                            *
+ * This program is free software: you can redistribute it and/or modify       *
+ * it under the terms of the GNU General Public License as published by       *
+ * the Free Software Foundation, either version 3 of the License, or          *
+ *  (at your option) any later version.                                       *
+ *                                                                            *
+ * This program is distributed in the hope that it will be useful,            *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of             *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              *
+ * GNU General Public License for more details.                               *
+ *                                                                            *
+ * You should have received a copy of the GNU General Public License          *
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.       *
+ *                                                                            *
+ ******************************************************************************/
+
+package io.nekohasekai.sagernet.plugin
+
+import android.database.MatrixCursor
+import android.net.Uri
+import java.io.File
+
+/**
+ * Helper class to provide relative paths of files to copy.
+ */
+class PathProvider internal constructor(baseUri: Uri, private val cursor: MatrixCursor) {
+    private val basePath = baseUri.path?.trim('/') ?: ""
+
+    fun addPath(path: String, mode: Int = 0b110100100): PathProvider {
+        val trimmed = path.trim('/')
+        if (trimmed.startsWith(basePath)) cursor.newRow()
+                .add(PluginContract.COLUMN_PATH, trimmed)
+                .add(PluginContract.COLUMN_MODE, mode)
+        return this
+    }
+    fun addTo(file: File, to: String = "", mode: Int = 0b110100100): PathProvider {
+        var sub = to + file.name
+        if (basePath.startsWith(sub)) if (file.isDirectory) {
+            sub += '/'
+            file.listFiles()!!.forEach { addTo(it, sub, mode) }
+        } else addPath(sub, mode)
+        return this
+    }
+    fun addAt(file: File, at: String = "", mode: Int = 0b110100100): PathProvider {
+        if (basePath.startsWith(at)) {
+            if (file.isDirectory) file.listFiles()!!.forEach { addTo(it, at, mode) } else addPath(at, mode)
+        }
+        return this
+    }
+}

apk/app/src/main/java/io/nekohasekai/sagernet/plugin/PluginContract.kt

@@ -0,0 +1,34 @@
+/******************************************************************************
+ *                                                                            *
+ * Copyright (C) 2021 by nekohasekai <contact-sagernet@sekai.icu>             *
+ *                                                                            *
+ * This program is free software: you can redistribute it and/or modify       *
+ * it under the terms of the GNU General Public License as published by       *
+ * the Free Software Foundation, either version 3 of the License, or          *
+ *  (at your option) any later version.                                       *
+ *                                                                            *
+ * This program is distributed in the hope that it will be useful,            *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of             *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              *
+ * GNU General Public License for more details.                               *
+ *                                                                            *
+ * You should have received a copy of the GNU General Public License          *
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.       *
+ *                                                                            *
+ ******************************************************************************/
+
+package io.nekohasekai.sagernet.plugin
+
+object PluginContract {
+
+    const val ACTION_NATIVE_PLUGIN = "io.nekohasekai.sagernet.plugin.ACTION_NATIVE_PLUGIN"
+    const val EXTRA_ENTRY = "io.nekohasekai.sagernet.plugin.EXTRA_ENTRY"
+    const val METADATA_KEY_ID = "io.nekohasekai.sagernet.plugin.id"
+    const val METADATA_KEY_EXECUTABLE_PATH = "io.nekohasekai.sagernet.plguin.executable_path"
+    const val METHOD_GET_EXECUTABLE = "sagernet:getExecutable"
+
+    const val COLUMN_PATH = "path"
+    const val COLUMN_MODE = "mode"
+    const val SCHEME = "plugin"
+    const val AUTHORITY = "io.nekohasekai.sagernet"
+}

apk/app/src/main/java/io/nekohasekai/sagernet/plugin/naive/BinaryProvider.kt

@@ -0,0 +1,42 @@
+/******************************************************************************
+ *                                                                            *
+ * Copyright (C) 2021 by nekohasekai <contact-sagernet@sekai.icu>             *
+ *                                                                            *
+ * This program is free software: you can redistribute it and/or modify       *
+ * it under the terms of the GNU General Public License as published by       *
+ * the Free Software Foundation, either version 3 of the License, or          *
+ *  (at your option) any later version.                                       *
+ *                                                                            *
+ * This program is distributed in the hope that it will be useful,            *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of             *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              *
+ * GNU General Public License for more details.                               *
+ *                                                                            *
+ * You should have received a copy of the GNU General Public License          *
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.       *
+ *                                                                            *
+ ******************************************************************************/
+
+package io.nekohasekai.sagernet.plugin.naive
+
+import android.net.Uri
+import android.os.ParcelFileDescriptor
+import io.nekohasekai.sagernet.plugin.NativePluginProvider
+import io.nekohasekai.sagernet.plugin.PathProvider
+import java.io.File
+import java.io.FileNotFoundException
+
+class BinaryProvider : NativePluginProvider() {
+    override fun populateFiles(provider: PathProvider) {
+        provider.addPath("naive-plugin", 0b111101101)
+    }
+
+    override fun getExecutable() = context!!.applicationInfo.nativeLibraryDir + "/libnaive.so"
+    override fun openFile(uri: Uri): ParcelFileDescriptor = when (uri.path) {
+        "/naive-plugin" -> ParcelFileDescriptor.open(
+            File(getExecutable()),
+            ParcelFileDescriptor.MODE_READ_ONLY
+        )
+        else -> throw FileNotFoundException()
+    }
+}

apk/app/src/main/res/drawable/ic_launcher_foreground.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108"
+    android:tint="#FFFFFF">
+  <group android:scaleX="0.13877095"
+      android:scaleY="0.13877095"
+      android:translateX="29.16"
+      android:translateY="42.010185">
+    <group android:translateY="138.67206">
+      <path android:pathData="M4.171875,-0L34.546875,-0L34.546875,-5.890625L25.90625,-7.046875L23.3125,-9.796875L23.3125,-82.125L78.1875,-0L87.6875,-0L87.6875,-87.328125L90.28125,-89.9375L98.921875,-91.234375L98.921875,-97L68.671875,-97L68.671875,-91.234375L77.3125,-89.9375L79.90625,-87.328125L79.90625,-19.34375L30.8125,-93.390625L30.8125,-97L3.734375,-97L3.734375,-91.234375L12.953125,-90.359375L15.546875,-88.34375L15.546875,-9.796875L12.953125,-7.046875L4.171875,-5.890625L4.171875,-0Z"
+          android:fillColor="#FFFFFF"/>
+      <path android:pathData="M151.09375,-8.375L152.95312,0L173.26562,0L173.26562,-5.171875L165.625,-5.90625L163.03125,-8.234375L163.03125,-50.3125C163.03125,-64.796875,156.70312,-71,141.57812,-71C123.4375,-71,112.5,-63.5,112.5,-54.75C112.5,-51.3125,113.640625,-50.3125,116.953125,-50.3125L126.890625,-50.3125L126.890625,-62.359375C130.78125,-63.9375,134.23438,-64.65625,137.84375,-64.65625C148.20312,-64.65625,151.09375,-59.921875,151.09375,-48.578125L151.09375,-44C122.28125,-37.0625,109.046875,-32.6875,109.046875,-17.546875C109.046875,-6.625,116.09375,1,127.46875,1C134.39062,1.015625,142.01562,-2.15625,151.09375,-8.375ZM151.09375,-13.328125C143.89062,-9.09375,137.98438,-6.765625,133.23438,-6.765625C126.03125,-6.765625,121.71875,-11.578125,121.71875,-18.703125C121.71875,-29.34375,130.78125,-33.265625,151.09375,-38.953125L151.09375,-13.328125Z"
+          android:fillColor="#FFFFFF"/>
+      <path android:pathData="M197.59375,-70L181.03125,-65L181.03125,-60.53125L191.10938,-60.53125L191.10938,-8.203125L188.65625,-5.90625L181.03125,-5.171875L181.03125,0L213.4375,0L213.4375,-5.171875L205.65625,-5.90625L203.20312,-8.203125L203.20312,-70L197.59375,-70ZM182.76562,-99.53125C178.73438,-99.53125,175.42188,-96.375,175.42188,-92.1875C175.42188,-88.15625,178.73438,-85,182.76562,-85C186.79688,-85,189.95312,-88.15625,189.95312,-92.1875C189.95312,-96.375,186.79688,-99.53125,182.76562,-99.53125ZM209.54688,-99.53125C205.51562,-99.53125,202.20312,-96.375,202.20312,-92.1875C202.20312,-88.15625,205.51562,-85,209.54688,-85C213.57812,-85,216.75,-88.15625,216.75,-92.1875C216.75,-96.375,213.57812,-99.53125,209.54688,-99.53125Z"
+          android:fillColor="#FFFFFF"/>
+      <path android:pathData="M215.26562,-69L215.26562,-63.671875L224.0625,-62.796875L247.23438,0L255.29688,0L280.5,-62.515625L289,-63.671875L289,-69L263.51562,-69L263.51562,-63.671875L271.28125,-63.09375L272.4375,-60.796875L254,-13.90625L237.15625,-60.796875L238.89062,-63.09375L246.51562,-63.671875L246.51562,-69L215.26562,-69Z"
+          android:fillColor="#FFFFFF"/>
+      <path android:pathData="M351.5,-15.5C343.29688,-10.0625,336.09375,-7.203125,328.89062,-7.203125C314.35938,-7.203125,304.70312,-18.078125,304.70312,-36.421875C304.70312,-36.84375,304.70312,-37.421875,304.70312,-38L351.35938,-38C351.5,-39.578125,351.5,-41.015625,351.5,-42.453125C351.5,-60.296875,341.28125,-71,325.57812,-71C306.28125,-71,292.3125,-56.09375,292.3125,-34.265625C292.3125,-13.21875,305.42188,1,324.4375,1C333.5,1,342.85938,-1.875,351.5,-7.625L351.5,-15.5ZM338.6875,-44.046875L305.42188,-44.046875C306.28125,-56.375,314.5,-64.515625,323.71875,-64.515625C333.35938,-64.515625,338.6875,-58.125,338.6875,-46.359375C338.6875,-45.640625,338.6875,-44.765625,338.6875,-44.046875Z"
+          android:fillColor="#FFFFFF"/>
+    </group>
+  </group>
+</vector>

apk/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

apk/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_foreground" />
+</adaptive-icon>

apk/app/src/main/res/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#E91E63</color>
+</resources>

apk/build.gradle

@@ -0,0 +1,18 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+buildscript {
+    repositories {
+        google()
+        mavenCentral()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:8.6.0'
+        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:2.0.20'
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

apk/gradle.properties

@@ -0,0 +1,21 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app"s APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true
+# Automatically convert third-party libraries to use AndroidX
+android.enableJetifier=true
+# Kotlin code style for this project: "official" or "obsolete":
+kotlin.code.style=official

apk/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.10-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

apk/gradlew

@@ -0,0 +1,252 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   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/platforms/jvm/plugins-application/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=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
+' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+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 "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+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=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$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
+fi
+
+
+# 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"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+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 "$JAVACMD" "$@"

apk/gradlew.bat

@@ -0,0 +1,94 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 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 %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

apk/settings.gradle

@@ -0,0 +1,10 @@
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+rootProject.name = "Naive Plugin"
+
+include ':app'