Invoke-Command -answer the question of installing updates and restarting

i have script makes updates of operating system
script possible answer question of whether install updates , whether restart server end
answer automatically ran following command:
c: \ wsus.ps1 y y
want use command
invoke-command -computername (get-content c: \ scripts \ servers.txt) -filepath c: \ wsus.ps1
how answer question of installing updates , restarting
thank you

#      script: wsus.ps1  #      author: gregory strike  #     website: www.gregorystrike.com  #        date: 02-19-2010  # information: script adapated wua_searchdownloadinstall.vbs vbscript microsoft.  uses  #              microsoft.update.session com object query wsus server, find applicable updates, , install them.  #  #              wsus.ps1 little less verbose doing when compared orginal vbscript.   #              lines exist in code below show same information original commented out.  #  #  #              wsus.ps1 can automatically install applicable updates passing y script.  default  #              behavior ask whether or not install new updates.  #  #              syntax:  .\wsus.ps1 [install] [reboot]  #                       [install] optional , can "y", "yes", "no" or "n"  #                       whether or not install updates automatically.  if null, user prompted.  #  #                       [reboot] optional , can "y", "yes", "no" or "n",    #                       if updates require reboot, whether or not reboot automatically.  if null, user  #                       prompted.     $updatesession = new-object -com microsoft.update.session  $updatesearcher = $updatesession.createupdatesearcher()     write-host("searching applicable updates...") -fore green     $searchresult = $updatesearcher.search("isinstalled=0 , type='software'")     write-host("")  write-host("list of applicable items on machine:") -fore green  ($x = 0; $x -lt $searchresult.updates.count; $x++){      $update = $searchresult.updates.item($x)      write-host( ($x + 1).tostring() + "> " + $update.title)  }     if ($searchresult.updates.count -eq 0) {      write-host("there no applicable updates.")      exit  }     #write-host("")  #write-host("creating collection of updates download:") -fore green     $updatestodownload = new-object -com microsoft.update.updatecoll     ($x = 0; $x -lt $searchresult.updates.count; $x++){      $update = $searchresult.updates.item($x)      #write-host( ($x + 1).tostring() + "> adding: " + $update.title)      $null = $updatestodownload.add($update)  }     write-host("")  write-host("downloading updates...")  -fore green     $downloader = $updatesession.createupdatedownloader()  $downloader.updates = $updatestodownload  $null = $downloader.download()     #write-host("")  #write-host("list of downloaded updates...") -fore green     $updatestoinstall = new-object -com microsoft.update.updatecoll     ($x = 0; $x -lt $searchresult.updates.count; $x++){      $update = $searchresult.updates.item($x)      if ($update.isdownloaded) {          #write-host( ($x + 1).tostring() + "> " + $update.title)          $null = $updatestoinstall.add($update)              }  }     $install = [system.string]$args[0]  $reboot  = [system.string]$args[1]     if (!$install){      $install = read-host("would install these updates now? (y/n)")  }     if ($install.toupper() -eq "y" -or $install.toupper() -eq "yes"){      write-host("")      write-host("installing updates...") -fore green         $installer = $updatesession.createupdateinstaller()      $installer.updates = $updatestoinstall         $installationresult = $installer.install()         write-host("")      write-host("list of updates installed results:") -fore green         ($x = 0; $x -lt $updatestoinstall.count; $x++){          write-host($updatestoinstall.item($x).title + ": " + $installationresult.getupdateresult($x).resultcode)      }         write-host("")      write-host("installation result: " + $installationresult.resultcode)      write-host("    reboot required: " + $installationresult.rebootrequired)         if ($installationresult.rebootrequire -eq $true){          if (!$reboot){              $reboot = read-host("would install these updates now? (y/n)")          }             if ($reboot.toupper() -eq "y" -or $reboot.toupper() -eq "yes"){              write-host("")              write-host("rebooting...") -fore green              (get-wmiobject -class win32_operatingsystem).reboot()          }      }  }

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אם תגובתי פתרה את בעייתך - לחץ/י, על "סמן כתשובה" ליד סימן ה v הירוק.

to pass arguments invoke-command this:

invoke-command -computername (get-content c: \ scripts \ servers.txt) -filepath c: \ wsus.ps1 -argumentlist  "y y"

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\_(ツ)_/

Windows Server  >  Windows PowerShell