kumuluzee: no main manifest

Question

This is my build.gradle:

plugins {
    id: 'java'
}

dependencies {
    implementation 'com.kumuluz.ee:kumuluzee-core:3.1.0'
    implementation 'com.kumuluz.ee:kumuluzee-servlet-jetty:3.1.0'
    implementation 'com.kumuluz.ee:kumuluzee-microProfile-1.2:3.1.0'
    implementation 'com.kumuluz.ee:kumuluzee-jpa-hibernate:3.1.0'
    implementation 'com.kumuluz.ee:kumuluzee-bean-validation-hibernate-validator:3.1.0'
}

I run gradle build succesfully, but:

As you can see I'm getting an:

no main manifest attribute, in build/libs/frontoffice.jar

Any ideas?

Answer 1

By default, no manifest is generated by the jar task. Add this in your build.gradle :

jar {
    manifest {
        attributes(
            'Main-Class': 'package.of.YourMainClass'
        )
    }
}