def build = manager.builddef workspace = build.getWorkspace()def listener = manager.listenerdef environment = build.getEnvironment(listener)
def project = build.getProject()def gitScm = project.getScm()GitClient gitClient = gitScm.createClient(listener, environment, build, workspace);
def gitTagName = env['NEW_GIT_TAG']def comment = "\"Jenkins Release Build\""def remoteURI = new URIish("origin")
gitClient.tag(gitTagName, comment)gitClient.push().tags(true).to(remoteURI).execute()