updates gradle file

Author: tsamaya

build.gradle

@@ -1,5 +1,6 @@
 plugins {
 	id 'java-library'
+	id 'io.github.gradle-nexus.publish-plugin' version '2.0.0'
 	id 'maven-publish'
 	id 'signing'
 }
@@ -98,16 +99,15 @@ publishing {
 			}
 		}
 	}
+}
+
+nexusPublishing {
 	repositories {
-		maven {
-			// change URLs to point to your repos, e.g. http://my.org/repo
-			def releasesRepoUrl = "https://oss.sonatype.org/service/local/staging/deploy/maven2/"
-			def snapshotsRepoUrl = "https://oss.sonatype.org/content/repositories/snapshots/"
-			url = version.endsWith('SNAPSHOT') ? snapshotsRepoUrl : releasesRepoUrl
-			credentials {
-				username = project.findProperty("MAVEN_USERNAME") ?: System.getenv("MAVEN_USERNAME")
-				password = project.findProperty("MAVEN_PASSWORD") ?: System.getenv("MAVEN_PASSWORD")
-			}
+		sonatype {
+			nexusUrl.set(uri("https://ossrh-staging-api.central.sonatype.com/service/local/"))
+			snapshotRepositoryUrl.set(uri("https://central.sonatype.com/repository/maven-snapshots/"))
+			username = project.findProperty("MAVEN_USERNAME") ?: System.getenv("MAVEN_USERNAME")
+			password = project.findProperty("MAVEN_PASSWORD") ?: System.getenv("MAVEN_PASSWORD")
 		}
 	}
 }