Publish Nuget with PowerShell

publishNuget.ps1

$Packages = New-Object System.Collections.ArrayList
 
$Packages.Add(@{packageName="My.PackageXPTO";filePath="..\..\Projects\MyPackage\bin\Debug\My.PackageXPTO.dll"})
$Packages.Add(@{packageName="My.OtherPackageXPTO";filePath="..\..\Projects\MyOhterPackage\bin\Debug\My.OtherPackageXPTO.dll"})

foreach($Package in $Packages)
{
	$packageName = $Package.packageName
	$filePath= $Package.filePath

	Write-Host "-----------------------------"

	Write-Host "starting package: " $packageName

	$version =(Get-Command $filePath ).FileVersionInfo.FileVersion
	$result =.\NuGet.exe list  $packageName -Prerelease -AllVersions -Source https://www.myget.org/F/xxxxxx/auth/key/api/v2
	Write-Host $packageName
	Write-Host $version
	Write-Host $result
	Write-Host  ("*{0}" -f $version)

	$total = $result -like ("*{0}" -f $version)
	Write-Host $total.Length

	if(!$total){
		Write-Host "creating package" $packageName
		.\NuGet.exe pack ("{0}.nuspec" -f $packageName)  -Version $version
		.\NuGet.exe push ("{0}.{1}.nupkg" -f $packageName,$version) keyxxxxx -Source https://www.myget.org/F/xxxxxxxx/api/v2/package
	}
	else
	{
		Write-Host "package already exist " ("{0}.{1}.nupkg" -f $packageName,$version) 
	}
	Write-Host "end package "$packageName
	Write-Host "-----------------------------"
}