Install-Patch.ps1

# V 1.2 Dennis Hobmaier
# 1.1: Add SP Module
# 1.2: Now compatible with SharePoint 2016

add-pssnapin microsoft.sharepoint.powershell -ea silentlycontinue 


<# ============================================================== 
  // 
  // Microsoft provides programming examples for illustration only, 
  // without warranty either expressed or implied, including, but not 
 // limited to, the implied warranties of merchantability and/or 
  // fitness for a particular purpose. 
  // 
  // This sample assumes that you are familiar with the programming 
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  // procedures. Microsoft support professionals can help explain the 
  // functionality of a particular procedure, but they will not modify 
  // these examples to provide added functionality or construct 
  // procedures to meet your specific needs. If you have limited 
  // programming experience, you may want to contact a Microsoft 
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  //  (800) 936-5200 . 
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  // Author: Russ Maxwell (russmax@microsoft.com) 
  // 
  // ---------------------------------------------------------- #> 

 

########################### 
 ##Ensure Patch is Present## 
 ########################### 
 $patchfile = Get-ChildItem | where{$_.Extension -eq ".exe"} 
 if($patchfile -eq $null) 
 { 
  Write-Host "Unable to retrieve the file.  Exiting Script" -ForegroundColor Red 
  Return 
 } 


######################## 
 ##Stop Search Services## 
 ######################## 
 ##Checking Search services## 
 $srchctr = 1 
 $srch4srvctr = 1 
 $srch5srvctr = 1 

 $SPVersion = (get-spfarm).buildversion.major
$srv4 = get-service "OSearch$SPVersion" 
 $srv5 = get-service "SPSearchHostController" 

If(($srv4.status -eq "Running") -or ($srv5.status-eq "Running")) 
  { 
    Write-Host "Choose 1 to Pause Search Service Application" -ForegroundColor Cyan 
    Write-Host "Choose 2 to leave Search Service Application running" -ForegroundColor Cyan 
    $searchappresult = Read-Host "Press 1 or 2 and hit enter"  
    Write-Host 
    

   if($searchappresult -eq 1) 
    { 
        $srchctr = 2 
        Write-Host "Pausing the Search Service Application" -foregroundcolor yellow 
        Write-Host "This could take a few minutes" -ForegroundColor Yellow 
        $ssa = get-spenterprisesearchserviceapplication 
        $ssa.pause() 
    } 
    

    elseif($searchappresult -eq 2) 
    { 
        Write-Host "Continuing without pausing the Search Service Application" 
    } 
    else 
    { 
        Write-Host "Run the script again and choose option 1 or 2" -ForegroundColor Red 
        Write-Host "Exiting Script" -ForegroundColor Red 
        Return 
    } 
  } 

Write-Host "Stopping Search Services if they are running" -foregroundcolor yellow 
 if($srv4.status -eq "Running") 
  { 
    $srch4srvctr = 2 
    set-service -Name "OSearch$SPVersion" -startuptype Disabled 
    $srv4.stop() 
  } 

if($srv5.status -eq "Running") 
  { 
    $srch5srvctr = 2 
    Set-service "SPSearchHostController" -startuptype Disabled 
    $srv5.stop() 
  } 

do 
  { 
    $srv6 = get-service "SPSearchHostController" 
    if($srv6.status -eq "Stopped") 
    { 
        $yes = 1 
    } 
    Start-Sleep -seconds 10 
  } 
  until ($yes -eq 1) 

Write-Host "Search Services are stopped" -foregroundcolor Green 
 Write-Host 

 

####################### 
 ##Stop Other Services## 
 ####################### 
 Set-Service -Name "IISADMIN" -startuptype Disabled 
 Set-Service -Name "SPTimerV4" -startuptype Disabled 
 Write-Host "Gracefully stopping IIS W3WP Processes" -foregroundcolor yellow 
 Write-Host 
iisreset -stop -noforce 
 Write-Host "Stopping Services" -foregroundcolor yellow 
 Write-Host 

$srv2 = get-service "SPTimerV4" 
  if($srv2.status -eq "Running") 
  {$srv2.stop()} 

Write-Host "Services are Stopped" -ForegroundColor Green 
 Write-Host 
 Write-Host 

 

################## 
 ##Start patching## 
 ################## 
 Write-Host "Patching now keep this PowerShell window open" -ForegroundColor Magenta 
 Write-Host 
 $starttime = Get-Date 

foreach ($patch in $patchfile) 
{
 
$filename = $patch.basename     

Start-Process $filename 

Start-Sleep -seconds 20 
 $proc = get-process $filename 
 $proc.WaitForExit() 
}

$finishtime = get-date 
 Write-Host 
 Write-Host "Patch installation complete" -foregroundcolor green 
 Write-Host 

 

################## 
 ##Start Services## 
 ################## 
 Write-Host "Starting Services Backup" -foregroundcolor yellow 
 Set-Service -Name "SPTimerV4" -startuptype Automatic 
 Set-Service -Name "IISADMIN" -startuptype Automatic 

##Grabbing local server and starting services## 
 $servername = hostname 
 $server = get-spserver $servername 

$srv2 = get-service "SPTimerV4" 
 $srv2.start() 
 $srv3 = get-service "IISADMIN" 
$srv3.start() 
 $srv4 = get-service "OSearch$SPVersion" 
 $srv5 = get-service "SPSearchHostController" 

###Ensuring Search Services were stopped by script before Starting" 
 if($srch4srvctr -eq 2) 
 { 
    set-service -Name "OSearch$SPVersion" -startuptype Automatic 
    $srv4.start() 
 } 
 if($srch5srvctr -eq 2) 
 { 
    Set-service "SPSearchHostController" -startuptype Automatic 
    $srv5.start() 
 } 

###Resuming Search Service Application if paused### 
 if($srchctr -eq 2) 
 { 
    Write-Host "Resuming the Search Service Application" -foregroundcolor yellow 
    $ssa = get-spenterprisesearchserviceapplication 
    $ssa.resume() 
 } 

Write-Host "Services are Started" -foregroundcolor green 
 Write-Host 
 Write-Host 
 Write-Host "Script Duration" -foregroundcolor yellow 
 Write-Host "Started: " $starttime -foregroundcolor yellow 
 Write-Host "Finished: " $finishtime -foregroundcolor yellow 
 Write-Host "Script Complete"