param([string]$InstallDir="C:\Program Files\EgalWare\Maat.Runner");

# funzione verifica servizi
function Confirm-WindowsServiceExists($name)
{   
   $server="localhost"
   if (Get-Service -Name $name -Computername $server -ErrorAction SilentlyContinue -ErrorVariable WindowsServiceExistsError)
   {
       Write-Host "$name Exists on $server"
       return $true
   }

   if ($WindowsServiceExistsError)
   {
       Write-Host "$server" $WindowsServiceExistsError[0].exception.message
   }

   return $false
}

# mi sposto nella directory
CD $InstallDir

## verifico se ci fosse già il servizio e lo disinstallo nel caso
#if(Confirm-WindowsServiceExists("Maat.Runner"))
#{
#    # stop servizio
#    ./nssm.exe stop Maat.Runner
#
#    ## elimino servizio installazione 
#    #./nssm.exe remove Maat.Runner confirm
#}

# avvio installazione 
./nssm.exe install Maat.Runner "$InstallDir\Maat.Runner.exe"

# configurazione directory
./nssm.exe set Maat.Runner Application $InstallDir\Maat.Runner.exe
./nssm.exe set Maat.Runner AppDirectory $InstallDir

# descrizione + autostart
./nssm.exe set Maat.Runner DisplayName "Maat.Runner"
./nssm.exe set Maat.Runner Description "Egalware Maat Runner Service"
./nssm.exe set Maat.Runner Start SERVICE_AUTO_START

# set logfile
./nssm.exe set Maat.Runner AppStderr $InstallDir\logs\stderr.log
./nssm.exe set Maat.Runner AppStdout $InstallDir\logs\stdout.log
./nssm.exe set Maat.Runner AppStdin $InstallDir\logs\stdin.log

# avvio il servizio
./nssm.exe start Maat.Runner