added Service removal to CleanInstall

Dejulia489 · Jun 17, 2020 · 8be88c1 · 8be88c1
1 parent dba0825
commit 8be88c1
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Showing 3 changed files with 20 additions and 10 deletions.
diff --git a/WindowsServiceManager/WindowsServiceManagerV4/DeployWindowsService.ps1 b/WindowsServiceManager/WindowsServiceManagerV4/DeployWindowsService.ps1
@@ -98,12 +98,23 @@ $scriptBlock = {
         Write-Output "[$env:ComputerName]: Instance Name: [$instanceName]"
         $serviceName = "{0}`${1}" -f $ServiceName.split('$')[0], $instanceName
     }
-
+    
     Write-Output "[$env:ComputerName]: Attempting to locate [$ServiceName]"
     $serviceObject = Get-WindowsService -ServiceName $ServiceName
-    # If the service does not exist and the installtion path can only be provided if the Install Service flag is passed.
-    if ($null -eq $serviceObject -and $null -ne $installationPath) {
-        Write-Output "[$env:ComputerName]: Unable to locate [$ServiceName] creating a new service"
+    # If the service does not exist or cleanInstall is enabled and the installtion path can only be provided if the Install Service flag is passed.
+    if (($null -eq $serviceObject -or $CleanInstall) -and $null -ne $installationPath) {
+        if ($serviceObject) {
+            Write-Output "[$env:ComputerName]: Clean install set to [$CleanInstall], removing the Service [$ServiceName]"
+
+            $serviceObject = Stop-WindowsService -ServiceName $ServiceName
+
+            $serviceObject.Delete()
+            Write-Output "[$env:ComputerName]: Removed Service [$ServiceName]"            
+        }
+        else {
+            Write-Output "[$env:ComputerName]: Unable to locate [$ServiceName] creating a new service"
+        }
+
         if ($installTopShelfService) {
             $parentPath = Get-FullExecuteablePath -StringContainingPath $installationPath -JustParentPath
             if (-not(Test-Path $parentPath)) {

diff --git a/WindowsServiceManager/WindowsServiceManagerV4/task.json b/WindowsServiceManager/WindowsServiceManagerV4/task.json
@@ -14,7 +14,7 @@
     "version": {
         "Major": 4,
         "Minor": 4,
-        "Patch": 0
+        "Patch": 1
     },
     "instanceNameFormat": "Deploy Windows Service",
     "groups": [
@@ -101,7 +101,7 @@
             "label": "Service Description",
             "defaultValue": "",
             "required": false,
-            "helpMarkDown": "The Displayname of the windows service."
+            "helpMarkDown": "The Description of the windows service."
         },
         {
             "name": "ServiceStartupType",

diff --git a/WindowsServiceManager/WindowsServiceManagerV4/utility.ps1 b/WindowsServiceManager/WindowsServiceManagerV4/utility.ps1
@@ -18,7 +18,7 @@ function Get-WindowsService {
     (
         $ServiceName
     )
-    Get-WmiObject -Class Win32_Service | Where-Object { $PSItem.Name -eq $ServiceName }
+    return Get-WmiObject -Class Win32_Service | Where-Object { $PSItem.Name -eq $ServiceName }
 }
 
 function Start-WindowsService {
@@ -63,7 +63,7 @@ function Stop-WindowsService {
                 if ($StopProcess) {
                     Write-Verbose "[$env:ComputerName]: [$ServiceName] did not respond within [$Timeout] seconds, stopping process."
 
-                    $fullPath  = Get-FullExecuteablePath -StringContainingPath $serviceObject.PathName
+                    $parentPath  = Get-FullExecuteablePath -StringContainingPath $serviceObject.PathName -JustParentPath
 
                     $allProcesses = Get-Process
                     $process = $allProcesses | Where-Object { $_.Path -like "$parentPath\*" }
@@ -81,9 +81,8 @@ function Stop-WindowsService {
         while ($serviceObject.State -ne 'Stopped')
 
         Write-Output "[$env:ComputerName]: Stopped Service [$ServiceName]"
-
-        return $serviceObject
     }
+    return $serviceObject    
 }
 
 function Get-FullExecuteablePath {