Nexus remove artifacts by version

nexus-remove-artifact.groovy

def v = 30007..30017                                                                                                                                                                                                                                          

v.each { version ->
    def xml = "http://<ip>:<port>/nexus-2.1.2/service/local/data_index?v=${version}";
    def baseUrl = "http://<ip>:<port>/nexus-2.1.2/content/repositories/libs-releases-local";

    def parser = new XmlSlurper();
    parser.setFeature('http://apache.org/xml/features/disallow-doctype-decl', true);
    def root = parser.parse(xml);
    root.data.artifact.each{
        def groupId = it.groupId.text()
        def artifactId = it.artifactId.text()
        def packaging = it.extension.text()
        def classifier = it.classifier?.text()
 
        println "${groupId} - ${artifactId} - ${version} - ${classifier}"

        def deleteUrl = "${baseUrl}/${groupId.replaceAll('\\.','/')}/${artifactId}/${version}/${artifactId}-${version}.${packaging}"
        if (classifier)
            deleteUrl = "${baseUrl}/${groupId.replaceAll('\\.','/')}/${artifactId}/${version}/${artifactId}-${version}-${classifier}.${packaging}"

        println execute("curl -X DELETE -u admin:admin123 ${deleteUrl}")
    };
}

def static execute(cmd){
   def proc = cmd.execute();
   def outputStream = new StringBuffer();
   proc.waitForProcessOutput(outputStream, System.err)
   return outputStream.toString();
}