code: def hostname(name):
      '''
      .. versionadded:: 2016.3.0
  
      Manage the hostname of the computer
  
      name
          The hostname to set
      '''
      ret = {
          'name': name,
          'changes': {},
          'result': True,
          'comment': ''
      }
  
      current_hostname = __salt__['system.get_hostname']()
  
      if current_hostname.upper() == name.upper():
          ret['comment'] = "Hostname is already set to '{0}'".format(name)
          return ret
  
      out = __salt__['system.set_hostname'](name)
  
      if out:
          ret['comment'] = "The current hostname is '{0}', " \
                           "but will be changed to '{1}' on the next reboot".format(current_hostname, name)
          ret['changes'] = {'hostname': name}
      else:
          ret['result'] = False
          ret['comment'] = 'Unable to set hostname'
  
      return ref hostname(name):
      '''
      .. versionadded:: 2016.3.0
  
      Manage the hostname of the computer
  
      name
          The hostname to set
      '''
      ret = {
          'name': name,
          'changes': {},
          'result': True,
          'comment': ''
      }
  
      current_hostname = __salt__['system.get_hostname']()
  
      if current_hostname.upper() == name.upper():
          ret['comment'] = "Hostname is already set to '{0}'".format(name)
          return ret
  
      out = __salt__['system.set_hostname'](name)
  
      if out:
          ret['comment'] = "The current hostname is '{0}', " \
                           "but will be changed to '{1}' on the next reboot".format(current_hostname, name)
          ret['changes'] = {'hostname': name}
      else:
          ret['result'] = False
          ret['comment'] = 'Unable to set hostname'
  
      return ret
docs: .. versionadded:: 2016.3.0
  
      Manage the hostname of the computer
  
      name
          The hostname to set