class KPM::Installer

def install_tomcat(dir=Dir.pwd)
  # Download and unpack Tomcat
  manager = KPM::TomcatManager.new(dir, @logger)
  manager.download
  # Update main config
  root_war_path = manager.setup
  @config['webapp_path'] = root_war_path
  @kaui_config['webapp_path'] = Pathname.new(File.dirname(root_war_path)).join('kaui.war').to_s
  # Help message
  manager.help
end