Установщик NUPKG

<code>Add-Type -AssemblyName System.Windows.Forms  
Add-Type -AssemblyName System.Drawing 

Function Install-NUPKG {
param(
[parameter(Mandatory=$true)]$nupkgFile,
$Certificate
)
try{
    $RenameFrom = $nupkgfile
    $RenameTo = $($nupkgfile.Replace('.nupkg','.zip'))
    Copy-Item $RenameFrom -Destination $RenameTo -Force
    $DestToExpnd = $RenameTo.replace('.zip','')
    Expand-Archive $RenameTo -DestinationPath $DestToExpnd -Force
    Start-Sleep -Seconds 5
    $name = (Get-ChildItem -Path $DestToExpnd `
    |? {($_.name -Like "*.psm1") -or ($_.name -Like "*.psd1")} `
    | select -First 1).Name.split('.')[0]
    $parentpath = ((Get-Item $DestToExpnd).PSParentPath).replace('Microsoft.PowerShell.Core\FileSystem::','')
    $newfoldname = $($parentpath + "\" + $name)
    Rename-Item $DestToExpnd -NewName $newfoldname
    $psmodulefolders = $ENV:PSModulePath.Split(";")[2]
    Copy-Item $newfoldname -Destination $psmodulefolders -Recurse -Force 
    Start-Sleep -Seconds 2
    Remove-Item $newfoldname -Force -Recurse 
    Remove-Item $RenameTo -Force -Recurse
    
    if($Certificate){
    try{
        Get-ChildItem -Path "$psmodulefolders\$name" -Recurse -Attributes !Directory `
        | % {Set-AuthenticodeSignature -Certificate $Certificate -FilePath $_.FullName -ErrorAction SilentlyContinue `
        | ? Status -eq Valid}
        Return Write-Output "$name is installed and signed with cert $($CheckBox.Text.Split('\') `
        | select -Last 1)"
        }
    catch [System.Management.Automation.ParameterBindingException]{
        $opencert = Get-PfxCertificate $Certificate
        Get-ChildItem -Path "$psmodulefolders\$name" -Recurse -Attributes !Directory `
        | % {Set-AuthenticodeSignature -Certificate $Certificate -FilePath $_.FullName -ErrorAction SilentlyContinue `
        | ? Status -eq Valid}
        Return Write-Output "$name is installed and signed with cert $($CheckBox.Text.Split('\') `
        | select -Last 1)"
        }

    }
    
    else{
        Return Write-Output "$name is installed"
    }
}
Catch{
    Return Write-Output $Error[0].Exception
}
}

Function Get-FileName{
 $initialDirectory =  'C:'
 [System.Reflection.Assembly]::LoadWithPartialName(“System.windows.forms”) `
 | Out-Null

 $OpenFileDialog = New-Object System.Windows.Forms.OpenFileDialog
 $OpenFileDialog.initialDirectory = $initialDirectory
 $OpenFileDialog.filter = “All files (*.*)| *.*”
 $OpenFileDialog.ShowDialog() | Out-Null
 $OpenFileDialog.filename
} 

$window_form = New-Object System.Windows.Forms.Form
$window_form.Text ='Устновка кастомных модулей NUPKG'
$window_form.Width = 500
$window_form.Height = 220
$window_form.AutoSize = $true
$window_form.FormBorderStyle = [System.Windows.Forms.FormBorderStyle]::FixedDialog
####
$FormLabel1 = New-Object System.Windows.Forms.Label
$FormLabel1.Text = "Выберите файл для установки:"
$FormLabel1.Location = New-Object System.Drawing.Point(0,5)
$FormLabel1.AutoSize = $true
$window_form.Controls.Add($FormLabel1)
$FormLabel3 = New-Object System.Windows.Forms.Label

$FormLabel3.Text = "Результат: "
$FormLabel3.Location = New-Object System.Drawing.Point(0,100)
$FormLabel3.AutoSize = $true
$window_form.Controls.Add($FormLabel3)

$CheckBox = New-Object System.Windows.Forms.CheckBox
$CheckBox.Text = 'Подписать модуль сертификатом'
$CheckBox.AutoSize = $true
$CheckBox.Checked = $False
$CheckBox.Location  = New-Object System.Drawing.Point(5,55)
$checkbox.Add_CheckStateChanged({
    If ($Checkbox.Checked) {
        $Certificate = Get-FileName
        $TextBox2.Appendtext("Выбран сертификат: " + $Certificate  + [Environment]::NewLine)
        $CheckBox.Text = $Certificate
    } 
    Else {
        $TextBox2.Appendtext("Выбор отменен" + [Environment]::NewLine)
        $CheckBox.Text = 'Подписать модуль сертификатом'
    }
})
$window_form.Controls.Add($CheckBox)

###
$TextBox1 = New-Object System.Windows.Forms.TextBox
$TextBox1.Size = New-Object System.Drawing.Size(390,30)
$TextBox1.Location  = New-Object System.Drawing.Point(5,25)
$TextBox1.Text = "Путь к файлу..."
$window_form.Controls.Add($TextBox1)
$window_form.Add_Shown({$TextBox1.Select()})

$TextBox2 = New-Object System.Windows.Forms.RichTextBox 
$TextBox2.ReadOnly = $true 
$TextBox2.Multiline = $true  
$TextBox2.Width = 390  
$TextBox2.Height = 150
$TextBox2.Multiline = $true
$TextBox2.Scrollbars = "Vertical"
$TextBox2.Refresh()
$TextBox2.ScrollToCaret()
$TextBox2.ToString()
$TextBox2.text = ("------------------------------------------------------------" + [Environment]::NewLine)
$TextBox2.Location = New-Object System.Drawing.Point(5,120)
$window_form.Controls.Add($TextBox2)
$window_form.Add_Shown({$TextBox2.Select()})
###

$FormButton1 = New-Object System.Windows.Forms.Button
$FormButton1.Location = New-Object System.Drawing.Size(400,25)
$FormButton1.Size = New-Object System.Drawing.Size(100,25)
$FormButton1.Text = "Выбрать"
$FormButton1.Add_Click({$TextBox1.Text = Get-FileName})
$window_form.Controls.Add($FormButton1)

$FormButton = New-Object System.Windows.Forms.Button
$FormButton.Location = New-Object System.Drawing.Size(400,175)
$FormButton.Size = New-Object System.Drawing.Size(100,25)
$FormButton.Text = "Поехоли"
$window_form.Controls.Add($FormButton)
$FormButton.Add_Click({
if($CheckBox.Checked -eq $true){
    $info = Install-NUPKG -nupkgFile $TextBox1.Text -Certificate $CheckBox.Text `
    | Out-String
    $TextBox2.Appendtext("$info`r`n")
    $TextBox2.Appendtext("------------------------------------------------------------" + [Environment]::NewLine)
}
else{
    $info = Install-NUPKG -nupkgFile $TextBox1.Text `
    | Out-String
    $TextBox2.Appendtext("$info`r`n")
    $TextBox2.Appendtext("------------------------------------------------------------" + [Environment]::NewLine)
}
}
)

$FormButton2 = New-Object System.Windows.Forms.Button
$FormButton2.Location = New-Object System.Drawing.Size(400,200)
$FormButton2.Size = New-Object System.Drawing.Size(100,25)
$FormButton2.Text = "Закрыть"
$FormButton2.Add_Click({[void]$window_form.Close()})
$window_form.Controls.Add($FormButton2)
###
[void]$window_form.ShowDialog()
</code>