Jsr223 won't work

Libraries
1

I am getting null when trying to do ScriptEngineManager().getEngineByExtension("kts"), whatever I do.

Here is everything I have done:

  • I am using JDK 11 with Kotlin JVM 1.4.21
  • I am using shadowJar
  • I have added the dependencies, like so:
implementation("org.jetbrains.kotlin", "kotlin-script-util", kotlinVersion)  
implementation("org.jetbrains.kotlin", "kotlin-script-runtime", kotlinVersion)  
implementation("org.jetbrains.kotlin", "kotlin-compiler-embeddable", kotlinVersion)  
runtimeOnly("org.jetbrains.kotlin", "kotlin-scripting-compiler-embeddable", kotlinVersion)
  • I have called mergeServiceFiles() in my shadowJar task settings:
tasks {  
	shadowJar {  
		manifest {  
			attributes["Main-Class"] = "me.diniamo.App"  
		}  
  
		mergeServiceFiles()  
	}  
}
  • I have added the file in resources (META-INF/services/javax.script.ScriptEngineFactory) as shown in the example, that’s surely not the problem.

I have been asking in multiple places and have tried everything I could, but I couldn’t get it to work.

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