tasks.groovy

def loadProperties() {
    def props = new Properties()
    def file = new File("gradle.properties")
    file.withInputStream {
        props.load(it)
    }
    return props
}


def writeProperties(props) {
    props.store(new File("gradle.properties").newWriter(), null)
}

def setVersion() {
    def newVersion = System.getProperty("newVersion")

    if(!newVersion) {
        newVersion = "${System.getenv("CURRENT_MAJOR_VERSION")}.${System.getenv("CURRENT_MINOR_VERSION")}.${System.getenv("BUILD_NUMBER")}"
        if(System.getProperty("zephyrRelease")) {
            newVersion += ".Final"
        } else {
            newVersion += "-SNAPSHOT"
        }
    }
    if(newVersion) {
        println("Setting version from ${project.version} to $newVersion")
        def props = loadProperties()
        props.version = newVersion.toString()
        writeProperties(props)
        println("successfully updated project version ${project.version} to $newVersion")

    } else {
        logger.warn("No new version passed in.  Not doing anything")
    }

}
project.tasks.register("setVersion") {
    doLast {
        setVersion()
    }
}