Install-Service

1.0.8

Install-Service.psm1

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

function Install-Service {
    [cmdletbinding()]
    param([string]$ServiceExePath)
    
    $installUtilPath=GetInstallUtilPath
    $command= "&'$installUtilPath' '$ServiceExePath'"
    Write-Verbose "invoke command $command"
    Invoke-Expression -Command $command
}

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

function Uninstall-Service{
    [cmdletbinding()]
    param([string]$ServiceExePath, [string]$ServiceName)

    $installUtilPath=GetInstallUtilPath

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