Use Gradle's Kotlin DSL

ache-dashboard/build.gradle.kts

@@ -0,0 +1,24 @@
+import com.github.gradle.node.npm.task.NpmTask
+
+plugins {
+  id("com.github.node-gradle.node") version "3.5.1"
+}
+
+node {
+  // Enable automatic download and install local copy of Node/NPM
+  download.set(true)
+  // Version of Node.js to use.
+  version.set("18.14.2")
+  // Version of npm to use.
+  npmVersion.set("9.5.0")
+}
+
+val dashboardBuildTask = tasks.register<NpmTask>("build") {
+  dependsOn(tasks.npmInstall)
+  npmCommand.set(listOf("run", "build"))
+}
+
+val dashboardInstallTask = tasks.register<Copy>("install") {
+  from("${projectDir}/build/")
+  into("${rootProject.projectDir}/ache/src/main/resources/public/")
+}

build.gradle

@@ -1,20 +1,23 @@
 plugins {
-    id 'java'
+    id("java")
 }
 
-subprojects {
+java {
+    toolchain {
+        languageVersion.set(JavaLanguageVersion.of(11))
+    }
+}
 
-    sourceCompatibility = JavaVersion.VERSION_1_8
-    targetCompatibility = JavaVersion.VERSION_1_8
+tasks.named('test', Test) {
+    useJUnitPlatform()
+}
+
+subprojects {
 
     repositories {
         mavenCentral()
     }
 
-    test {
-        useJUnitPlatform()
-    }
-
     // Dependencies used by multiple sub-projects
     ext.libraries = [
         // testing
@@ -28,3 +31,9 @@ subprojects {
         logback: [group: 'ch.qos.logback', name: 'logback-classic', version: '1.4.5'],
     ]
 }
+
+
+
+
+
+