added nexus publish plugin

Author: gsvic

build.gradle

@@ -2,6 +2,7 @@ plugins {
    id 'java'
    id 'idea'
    id 'maven-publish'
+   id "de.marcphilipp.nexus-publish" version "0.4.0"
    id 'signing'
    id 'com.github.sherter.google-java-format' version '0.7.1'
    id 'io.codearte.nexus-staging' version '0.12.0'
@@ -204,6 +205,17 @@ publishing {
             }
         }
     }
+
+    nexusPublishing {
+        repositories {
+            myNexus {
+                nexusUrl = uri("https://oss.sonatype.org/service/local/staging/deploy/maven2/")
+                snapshotRepositoryUrl = uri("https://oss.sonatype.org/content/repositories/snapshots/")
+                username = System.getenv('SONATYPE_USERNAME')
+                password = System.getenv('SONATYPE_PASSWORD')
+            }
+        }
+    }
 }
 
 signing {