solving some issues

build.gradle

@@ -36,10 +36,49 @@ configurations {
 dependencies {
     api('com.github.CST-Group:cst:0.7.0')
 
+    testImplementation 'com.1stleg:jnativehook:2.1.0'
+    testImplementation group: 'junit', name: 'junit', version: '4.12'
     testImplementation 'org.junit.jupiter:junit-jupiter-api:5.8.2'
     testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.8.2'
 }
 
+task javadocJar(type: Jar) {
+    classifier = 'javadoc'
+    from javadoc
+    from {
+        configurations.extraLibs.collect { it.isDirectory() ? it : zipTree(it) }
+    }
+}
+task sourcesJar(type: Jar) {
+    classifier = 'sources'
+    from sourceSets.main.allSource
+    from {
+        configurations.extraLibs.collect { it.isDirectory() ? it : zipTree(it) }
+    }
+}
+task uberJar(type: Jar) {
+    duplicatesStrategy = DuplicatesStrategy.EXCLUDE
+    archiveClassifier = 'full'
+    from sourceSets.main.output
+    dependsOn configurations.runtimeClasspath
+    from {
+        configurations.runtimeClasspath.findAll { it.name.endsWith('jar') }.collect { zipTree(it) }
+    }
+    exclude 'META-INF/*.RSA', 'META-INF/*.SF','META-INF/*.DSA'
+}
+artifacts
+        {
+            archives javadocJar, sourcesJar, uberJar
+        }
+
+publishing {
+    publications {
+        mavenJava(MavenPublication) {
+            from components.java
+        }
+    }
+}
+
 jacocoTestReport {
     reports {
         xml.required = true