Change gradle

library/build.gradle

@@ -1,11 +1,17 @@
-apply plugin: 'com.android.library'
+buildscript {
+    repositories {
+        mavenCentral()
+    }
 
-ext {
-    PUBLISH_GROUP_ID = 'br.com.liveo'
-    PUBLISH_ARTIFACT_ID = 'searchview'
-    PUBLISH_VERSION = '1.0'
+    dependencies {
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.0'
+    }
 }
 
+apply plugin: 'com.android.library'
+apply plugin: 'com.github.dcendents.android-maven'
+group = 'br.com.liveo'
+
 android {
     compileSdkVersion 27
 
@@ -49,6 +55,4 @@ android {
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation 'com.android.support:appcompat-v7:27.1.0'
-}
-
-apply from: 'https://raw.githubusercontent.com/blundell/release-android-library/master/android-release-aar.gradle'
+}