buildscript { val kotlinVersion: String by extra repositories { mavenCentral() } dependencies { // don't know why but otherwise Quarkus is not able to index the classes of e-invoice-domain classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion") } } allprojects { group = "net.codinux.invoicing" version = "0.5.0-SNAPSHOT" repositories { mavenCentral() } }