gradle: libs.gradle преобразован в gradle-plugin

buildSrc/src/main/groovy/libs/LibsExtention.groovy

@@ -0,0 +1,25 @@
+package libs
+
+class LibsExtention {
+    private def junit_version = '5.5.2'
+
+    final def commons_text = 'org.apache.commons:commons-text:1.9'
+    final def lombok = 'org.projectlombok:lombok:1.18.12'
+    final def refobj = 'ru.dmitriymx:reflection-object:1.0-BETA'
+
+    final def bukkit = [lib: 'org.bukkit:bukkit:1.12.2-R0.1-SNAPSHOT', exclude: [
+            'com.google.code.gson:gson',
+            'com.googlecode.json-simple:json-simple',
+            'commons-lang:commons-lang',
+            'org.yaml:snakeyaml'
+    ]]
+
+    final def test = [
+            junit5: [
+                    "org.junit.jupiter:junit-jupiter-api:$junit_version",
+                    "org.junit.jupiter:junit-jupiter-engine:$junit_version"
+            ],
+            mock  : ['org.mockito:mockito-core:1.10.19'],
+            h2db  : 'com.h2database:h2:1.4.200'
+    ]
+}