Upgrade libaries and gradle

Author: jitpack-io

build.gradle

@@ -1,14 +1,13 @@
 buildscript {
-    ext.kotlin_version = '1.3.41'
+    ext.kotlin_version = "1.4.10"
     repositories {
         google()
         jcenter()
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.6.0-alpha06'
+        classpath "com.android.tools.build:gradle:4.2.0-alpha14"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
-        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
     }
 }
 
@@ -20,3 +19,7 @@ allprojects {
         jcenter()
     }
 }
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

gradle/wrapper/gradle-wrapper.properties

@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.5.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-rc-4-bin.zip

library/build.gradle

@@ -1,6 +1,8 @@
-apply plugin: 'com.android.library'
-apply plugin: 'kotlin-android'
-apply plugin: 'com.github.dcendents.android-maven'
+plugins {
+    id 'com.android.library'
+    id 'kotlin-android'
+    id 'maven-publish'
+}
 
 repositories {
     mavenCentral()
@@ -13,62 +15,47 @@ group = 'com.github.jitpack'
 version = '1.0'
 
 android {
-    compileSdkVersion 29
-    buildToolsVersion "28.0.3"
+    compileSdkVersion 30
 
     defaultConfig {
         minSdkVersion 21
-        targetSdkVersion 29
+        targetSdkVersion 30
         versionCode 1
-        versionName version
-        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        versionName "1.0"
     }
+
     buildTypes {
         release {
             minifyEnabled false
-            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
-    lintOptions {
-        abortOnError false
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
     }
-    sourceSets {
-        main.java.srcDirs += 'src/main/kotlin'
-        androidTest.java.srcDirs += 'src/androidTest/kotlin'
-        androidTest.resources.srcDirs += 'src/androidTest/res'
+    kotlinOptions {
+        jvmTarget = '1.8'
     }
 }
 
 dependencies {
-    testImplementation 'junit:junit:4.12'
-    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
-    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
-
-    implementation 'androidx.appcompat:appcompat:1.0.2'
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
-}
-
-task sourcesJar(type: Jar) {
-    classifier = 'sources'
-    from android.sourceSets.main.java.sourceFiles
-}
-
-task javadoc(type: Javadoc) {
-    source = android.sourceSets.main.java.sourceFiles
-    classpath += project.files(android.getBootClasspath().join(File.pathSeparator))
-}
-
-task javadocJar(type: Jar, dependsOn: javadoc) {
-    classifier = 'javadoc'
-    from javadoc.destinationDir
-}
-
-task classesJar(type: Jar) {
-    from "$buildDir/intermediates/classes/release"
-}
-
-artifacts {
-    archives classesJar
-    archives javadocJar
-    archives sourcesJar
+    implementation 'androidx.core:core-ktx:1.3.2'
+    implementation 'androidx.appcompat:appcompat:1.2.0'
+    implementation 'com.google.android.material:material:1.2.1'
+}
+
+afterEvaluate {
+    publishing {
+        publications {
+            // Creates a Maven publication called "release".
+            release(MavenPublication) {
+                from components.release
+                groupId = 'com.github.jitpack'
+                artifactId = 'android-example'
+                version = '1.0'
+            }
+        }
+    }
 }