Fix publish script

Author: adimiz1

publish.gradle

@@ -3,15 +3,15 @@ apply plugin: "de.marcphilipp.nexus-publish"
 apply plugin: "io.codearte.nexus-staging"
 apply plugin: 'digital.wup.android-maven-publish'
 
-if (hasProperty("ossrhPassword")) {
+if (hasProperty("ossrhTokenPassword")) {
     signing {
         sign configurations.archives
     }
 
     nexusStaging {
         packageGroup = group
-        username = project.hasProperty("ossrhUsername") ? project.ext["ossrhUsername"] : ""
-        password = project.hasProperty("ossrhPassword") ? project.ext["ossrhPassword"] : ""
+        username = project.hasProperty("ossrhToken") ? project.ext["ossrhToken"] : ""
+        password = project.hasProperty("ossrhTokenPassword") ? project.ext["ossrhTokenPassword"] : ""
     }
 
     publishing {
@@ -89,8 +89,8 @@ if (hasProperty("ossrhPassword")) {
         nexusPublishing {
             repositories {
                 sonatype {
-                    username = project.hasProperty("ossrhUsername") ? project.ext["ossrhUsername"] : ""
-                    password = project.hasProperty("ossrhPassword") ? project.ext["ossrhPassword"] : ""
+                    username = project.hasProperty("ossrhToken") ? project.ext["ossrhToken"] : ""
+                    password = project.hasProperty("ossrhTokenPassword") ? project.ext["ossrhTokenPassword"] : ""
                 }
             }
         }
@@ -109,6 +109,15 @@ if (hasProperty("ossrhPassword")) {
     }
 }
 
+task signAar(type: Sign) {
+    def aarFile = file("$buildDir/outputs/aar/$jarFileName-release.aar")
+    if (aarFile.exists()) {
+        sign aarFile
+    } else {
+        throw new GradleException("The artifact file does not exist: $aarFile")
+    }
+}
+
 task sourcesJar(type: Jar) {
     from android.sourceSets.main.java.srcDirs
     archiveClassifier = 'sources'