Update

Tools/Install-Wrapper/Invoke-Install.ps1

@@ -1,13 +1,168 @@
-<#
- Generic installer Wrapper
+<#
+ Install Wrapper 2.0
+ Author: Mikael Nystrom
+ http://www.deploymentbunny.com 
 #>
 
 [cmdletbinding(SupportsShouldProcess=$True)]
-Param
-(
-    $Role="None"
+Param(
 )
 
+Function Get-VIAOSVersion([ref]$OSv){
+    $OS = Get-WmiObject -Class Win32_OperatingSystem
+    Switch -Regex ($OS.Version)
+    {
+    "6.1"
+        {If($OS.ProductType -eq 1)
+            {$OSv.value = "Windows 7 SP1"}
+                Else
+            {$OSv.value = "Windows Server 2008 R2"}
+        }
+    "6.2"
+        {If($OS.ProductType -eq 1)
+            {$OSv.value = "Windows 8"}
+                Else
+            {$OSv.value = "Windows Server 2012"}
+        }
+    "6.3"
+        {If($OS.ProductType -eq 1)
+            {$OSv.value = "Windows 8.1"}
+                Else
+            {$OSv.value = "Windows Server 2012 R2"}
+        }
+    "10"
+        {If($OS.ProductType -eq 1)
+            {$OSv.value = "Windows 10"}
+                Else
+            {$OSv.value = "Windows Server 2016"}
+        }
+    DEFAULT { "Version not listed" }
+    } 
+}
+Function Import-VIASMSTSENV{
+    try{
+        $tsenv = New-Object -COMObject Microsoft.SMS.TSEnvironment
+        Write-Output "$ScriptName - tsenv is $tsenv "
+        $MDTIntegration = $true
+
+        #$tsenv.GetVariables() | % { Write-Output "$ScriptName - $_ = $($tsenv.Value($_))" }
+    }
+    catch{
+        Write-Output "$ScriptName - Unable to load Microsoft.SMS.TSEnvironment"
+        Write-Output "$ScriptName - Running in standalonemode"
+        $MDTIntegration = $false
+    }
+    Finally{
+        if ($MDTIntegration -eq $true){
+            $Logpath = $tsenv.Value("LogPath")
+            $LogFile = $Logpath + "\" + "$ScriptName.txt"
+        }
+    Else{
+            $Logpath = $env:TEMP
+            $LogFile = $Logpath + "\" + "$ScriptName.txt"
+        }
+    }
+    Return $MDTIntegration
+}
+Function Start-VIALogging{
+    Start-Transcript -path $LogFile -Force
+}
+Function Stop-VIALogging{
+    Stop-Transcript
+}
+Function Invoke-VIAExe{
+    [CmdletBinding(SupportsShouldProcess=$true)]
+
+    param(
+        [parameter(mandatory=$true,position=0)]
+        [ValidateNotNullOrEmpty()]
+        [string]
+        $Executable,
+
+        [parameter(mandatory=$false,position=1)]
+        [string]
+        $Arguments
+    )
+
+    if($Arguments -eq "")
+    {
+        Write-Verbose "Running Start-Process -FilePath $Executable -ArgumentList $Arguments -NoNewWindow -Wait -Passthru"
+        $ReturnFromEXE = Start-Process -FilePath $Executable -NoNewWindow -Wait -Passthru
+    }else{
+        Write-Verbose "Running Start-Process -FilePath $Executable -ArgumentList $Arguments -NoNewWindow -Wait -Passthru"
+        $ReturnFromEXE = Start-Process -FilePath $Executable -ArgumentList $Arguments -NoNewWindow -Wait -Passthru
+    }
+    Write-Verbose "Returncode is $($ReturnFromEXE.ExitCode)"
+    Return $ReturnFromEXE.ExitCode
+}
+Function Invoke-VIAMsi{
+    [CmdletBinding(SupportsShouldProcess=$true)]
+
+    param(
+        [parameter(mandatory=$true,position=0)]
+        [ValidateNotNullOrEmpty()]
+        [string]
+        $MSI,
+
+        [parameter(mandatory=$false,position=1)]
+        [string]
+        $Arguments
+    )
+
+    #Set MSIArgs
+    $MSIArgs = "/i " + $MSI + " " + $Arguments
+
+    if($Arguments -eq "")
+    {
+        $MSIArgs = "/i " + $MSI
+
+
+    }
+    else
+    {
+        $MSIArgs = "/i " + $MSI + " " + $Arguments
+
+    }
+    Write-Verbose "Running Start-Process -FilePath msiexec.exe -ArgumentList $MSIArgs -NoNewWindow -Wait -Passthru"
+    $ReturnFromEXE = Start-Process -FilePath msiexec.exe -ArgumentList $MSIArgs -NoNewWindow -Wait -Passthru
+    Write-Verbose "Returncode is $($ReturnFromEXE.ExitCode)"
+    Return $ReturnFromEXE.ExitCode
+}
+Function Invoke-VIAMsu{
+    [CmdletBinding(SupportsShouldProcess=$true)]
+
+    param(
+        [parameter(mandatory=$true,position=0)]
+        [ValidateNotNullOrEmpty()]
+        [string]
+        $MSU,
+
+        [parameter(mandatory=$false,position=1)]
+        [string]
+        $Arguments
+    )
+
+        #Set MSIArgs
+    $MSUArgs = $MSU + " " + $Arguments
+
+    if($Arguments -eq "")
+    {
+        $MSUArgs = $MSU
+
+
+    }
+    else
+    {
+        $MSUArgs = $MSU + " " + $Arguments
+
+    }
+
+    Write-Verbose "Running Start-Process -FilePath wusa.exe -ArgumentList $MSUArgs -NoNewWindow -Wait -Passthru"
+    $ReturnFromEXE = Start-Process -FilePath wusa.exe -ArgumentList $MSUArgs -NoNewWindow -Wait -Passthru
+    Write-Verbose "Returncode is $($ReturnFromEXE.ExitCode)"
+    Return $ReturnFromEXE.ExitCode
+}
+
 # Set Vars
 $ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
 $ScriptName = Split-Path -Leaf $MyInvocation.MyCommand.Path
@@ -17,19 +172,16 @@ $LANG = (Get-Culture).Name
 $OSV = $Null
 $ARCHITECTURE = $env:PROCESSOR_ARCHITECTURE
 
-#Import function library
-Import-Module "$ScriptDir\VIAInstall.psm1" -ErrorAction Stop -WarningAction Stop
-
 #Try to Import SMSTSEnv
-. Import-SMSTSENV
+. Import-VIASMSTSENV
 
 #Start Transcript Logging
-. Start-Logging
+. Start-VIALogging
 
 #Detect current OS Version
-. Get-OSVersion -osv ([ref]$osv) 
+. Get-VIAOSVersion -osv ([ref]$osv) 
 
-#Output base info
+#Output more info
 Write-Output ""
 Write-Output "$ScriptName - ScriptDir: $ScriptDir"
 Write-Output "$ScriptName - SourceRoot: $SOURCEROOT"
@@ -54,10 +206,11 @@ if($MDTIntegration -eq "YES"){
     Write-Output "$ScriptName - OSDComputername: $TSOSDComputerName"
 }
 
+
 #Custom Code Starts--------------------------------------
 
 
 
 #Custom Code Ends--------------------------------------
 
-. Stop-Logging
+. Stop-VIALogging