ProductivityTools.InstallService

1.0.12

ProductivityTools.InstallService.psm1

function GetInstallUtilPath()
{
    $currentPath=$PSScriptRoot
    $installUtilPath=Join-Path $currentPath "InstallUtil.exe"
    return $installUtilPath
}

function Install-Service {
    [cmdletbinding()]
    param([string]$ExePath)

    Write-Verbose "Trying to install service from path $ExePath"
    
    $installUtilPath=GetInstallUtilPath
    $command= "&'$installUtilPath' '$ExePath'"
    Write-Verbose "invoke command $command"
    Invoke-Expression -Command $command
}

function Install-ServiceIfNotInstalled{
    [cmdletbinding()]
    param([string]$ExePath)
    
    $x=Get-WmiObject -Class Win32_Service |select pathname -ExpandProperty pathname
    if ($x.contains("""$ExePath""") -or $x.contains($ExePath))
    {
        Write-Host "Service Installed [$ExePath]" 
    }
    else
    {
        Write-Verbose "Service not installed start installation [$ExePath]"
        Install-Service -ServiceExePath $ExePath
    }
}

function Uninstall-Service{
    [cmdletbinding()]
    param([string]$Name,[string]$ExePath)

    $installUtilPath=GetInstallUtilPath

    if ($ExePath.Length -gt 0)
    {
        $servicePath=$ExePath
        Write-Verbose "ExePath provided"
    }
    if($Name.Length -gt 0)
    {
        Write-Verbose "Service name provided"
        Stop-Service  $Name
        $servicePath=Get-WmiObject -Class Win32_Service |where {$_.name -eq "$Name"} |select pathname -ExpandProperty pathname
        Write-Verbose "Path to service $Name = $servicePath"
    }

    $command= "&'$installUtilPath' /u '$servicePath'"
    Write-Verbose "invoke command $command"
    Invoke-Expression -Command $command
}

Export-ModuleMember Install-Service
Export-ModuleMember Install-ServiceIfNotInstalled
Export-ModuleMember Uninstall-Service