docs: def install(pkg, target='LocalSystem', store=False, allow_untrusted=False):
      '''
      Install a pkg file
  
      Args:
          pkg (str): The package to install
          target (str): The target in which to install the package to
          store (bool): Should the package be installed as if it was from the
                        store?
          allow_untrusted (bool): Allow the installation of untrusted packages?
  
      Returns:
          dict: A dictionary containing the results of the installation
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' macpackage.install test.pkg
      '''
      if '*.' not in pkg:
          # If we use wildcards, we cannot use quotes
          pkg = _quote(pkg)
  
      target = _quote(target)
  
      cmd = 'installer -pkg {0} -target {1}'.format(pkg, target)
      if store:
          cmd += ' -store'
      if allow_untrusted:
          cmd += ' -allowUntrusted'
  
      # We can only use wildcards in python_shell which is
      # sent by the macpackage state
      python_shell = False
      if '*.' in cmd:
          python_shell = True
  
      return __salt__['cmd.run_all'](cmd, python_shell=python_shell)