#!/usr/local/bin/perl # Decides whether the standalone systemd module should be shown. use strict; use warnings; use lib ".."; use WebminCore; # is_installed(mode) # Returns Webmin's install-check code for systems with systemctl available. sub is_installed { # Mode 0 is a boolean probe; mode 1 asks whether the module should be visible. return 0 if (!has_command("systemctl")); return $_[0] ? 2 : 1; } 1;