pTML.gradle

apply plugin: 'maven-publish'

publishing {
    publications {
        library(MavenPublication) {

            setGroupId(project.groupId)
            setArtifactId(project.artifactId)
            version project.snapshot
            from components.java

            println "publishing: " + groupId
            println "publishing: " + artifactId
            println "publishing: " + version
        }
    }
}