build.gradle

import java.util.function.Consumer

/*tasks.register('uberJar', Jar) {
    archiveClassifier = 'uber'

    from sourceSets.main.output

    dependsOn configurations.runtimeClasspath
    from {
        configurations.runtimeClasspath.findAll { it.name.endsWith('jar') }.collect { zipTree(it) }
    }
}*/

/*task uberJar(type: Jar, dependsOn: subprojects.tasks["build"]) {
    subprojects.each { project ->
        from project.configurations.archives.allArtifacts.files.collect { zipTree(it) }
    }

    manifest {
        attributes 'Main-Class': 'app:fr.sarainfras.caillou15.app.App'
    }
}*/

/*subprojects.each { subproject -> evaluationDependsOn(subproject.path)}
task allJar( type: Jar, dependsOn: subprojects.tasks["build"] ) {
    baseName = 'allJar'
    subprojects.each { subproject ->
        from subproject.configurations.archives.allArtifacts.files.collect {
            zipTree(it)
        }
    }
}
artifacts {
    archives allJar
}*/