Migrate to Kotlin

library/build.gradle

@@ -1,55 +1,76 @@
 apply plugin: 'com.android.library'
-apply plugin: 'com.github.dcendents.android-maven' // ADD THIS
+apply plugin: 'kotlin-android'
+apply plugin: 'com.github.dcendents.android-maven'
 
-group='com.github.jitpack'
+repositories {
+    mavenCentral()
+    google()
+    jcenter()
+    maven { url "https://jitpack.io" }
+}
+
+group = 'com.github.jitpack'
+version = '1.0'
 
 android {
-    compileSdkVersion 23
-    buildToolsVersion "23.0.2"
+    compileSdkVersion 28
+    buildToolsVersion "28.0.2"
 
     defaultConfig {
-        minSdkVersion 21
-        targetSdkVersion 23
+        minSdkVersion 16
+        targetSdkVersion 28
         versionCode 1
-        versionName "1.0"
-        consumerProguardFiles 'proguard-rules.pro'
+        versionName version
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+    lintOptions {
+        abortOnError false
+    }
+    sourceSets {
+        main.java.srcDirs += 'src/main/kotlin'
+        androidTest.java.srcDirs += 'src/androidTest/kotlin'
+        androidTest.resources.srcDirs += 'src/androidTest/res'
     }
 }
 
 dependencies {
-    // add dependencies here
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+
+    implementation 'com.android.support:appcompat-v7:28.0.0-rc01'
+    implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
 }
 
-// build a jar with source files
 task sourcesJar(type: Jar) {
-    from android.sourceSets.main.java.srcDirs
     classifier = 'sources'
+    from android.sourceSets.main.java.sourceFiles
 }
 
 task javadoc(type: Javadoc) {
-    failOnError  false
     source = android.sourceSets.main.java.sourceFiles
     classpath += project.files(android.getBootClasspath().join(File.pathSeparator))
-    classpath += configurations.compile
 }
 
-// build a jar with javadoc
 task javadocJar(type: Jar, dependsOn: javadoc) {
     classifier = 'javadoc'
     from javadoc.destinationDir
 }
 
+task classesJar(type: Jar) {
+    from "$buildDir/intermediates/classes/release"
+}
+
 artifacts {
-    archives sourcesJar
+    archives classesJar
     archives javadocJar
+    archives sourcesJar
 }
-
-// uncomment to build a jar file in addition to the default aar file
-//android.libraryVariants.all { variant ->
-//    def name = variant.buildType.name
-//    def task = project.tasks.create "jar${name.capitalize()}", Jar
-//    task.dependsOn variant.javaCompile
-//    task.from variant.javaCompile.destinationDir
-//    artifacts.add('archives', task);
-//}
-

library/proguard-rules.pro

@@ -1,9 +1,3 @@
-# Add project specific ProGuard rules here.
-# By default, the flags in this file are appended to flags specified
-# in /Users/ajermakovics/Library/Android/sdk/tools/proguard/proguard-android.txt
-# You can edit the include path and order by changing the proguardFiles
-# directive in build.gradle.
-#
 # For more details, see
 #   http://developer.android.com/guide/developing/tools/proguard.html
 

library/src/main/AndroidManifest.xml

@@ -1,3 +1,5 @@
-<manifest package="io.jitpack.example.examplelib">
+<manifest package="io.jitpack.api">
+
+    <application />
 
 </manifest>