Nebula.Scripts is a collection of PowerShell scripts authored and maintained by Gioxx, designed to automate or simplify common administrative and development tasks.
These scripts are individually published on the PowerShell Gallery for easy discovery and installation.

Script Name	Description
Convert-SVG	Converts SVG files to PNG or JPG format using Inkscape ( PSGallery)
Download-FreeFileSync	Checks for available FreeFileSync updates for Microsoft Windows and update it if available. ( PSGallery)
Get-IntuneApps	View information about applications available on Intune ( PSGallery)
Remove-macOS-OldIntuneApps	Manage macOS apps in Intune using Microsoft Graph, focusing on duplicates and old versions ( PSGallery)

More scripts will be added over time.

Script Name	Description
Get-DevicesInGroup	Deprecated: functionality is now available natively in Nebula.Core via Get-EntraGroupDevice (documentation).
Remove-OldPSModules	Deprecated: functionality is now available natively in Nebula.Tools via Remove-OldModuleVersions (documentation).

You can install a script directly from the PowerShell Gallery.
The example below is based on the Remove-OldPSModules script, available here:

Install-Script -Name Remove-OldPSModules -Scope CurrentUser -Force

Then run it:

Remove-OldPSModules.ps1

Make sure your Execution Policy allows script execution.

Use New-ScriptFileInfo to generate a script with the correct metadata header required by the Gallery:

New-ScriptFileInfo `
  -Path .\MyScript.ps1 `
  -Version '1.0.0' `
  -Author 'Your Name' `
  -Description 'Describe what this script does.' `
  -LicenseUri 'https://opensource.org/licenses/MIT' `
  -ProjectUri 'hhttps://github.com/<your-repo>' `
  -Tags 'powershell', 'scripts', 'utilities'

This will create a .ps1 file pre-filled with a #PSScriptInfo header block. After that, you should manually add:

#Requires -Version 7.0

<#
.SYNOPSIS
Brief summary of what the script does.
.DESCRIPTION
More detailed explanation of its purpose and usage.
.EXAMPLE
.\MyScript.ps1
Demonstrates typical usage.
#>

📝 Make sure to avoid having both a .DESCRIPTION in #PSScriptInfo and in the help block at the same time, or you'll get a publishing error.

• PowerShell 7.0 or later
• PowerShellGet v3+ (Install-Module PowerShellGet -Force)
• Valid NuGet API key

Ensure your script includes a valid .PSScriptInfo block and comment-based help:

<#PSScriptInfo
.VERSION 1.0.0
.GUID <your-guid-here>
.AUTHOR Your Name
.LICENSEURI https://opensource.org/licenses/MIT
.PROJECTURI https://github.com/<your-repo>
.TAGS powershell scripts utilities
#>

#Requires -Version 7.0

<#
.SYNOPSIS
One-line summary.
.DESCRIPTION
Detailed explanation of what the script does.
.EXAMPLE
.\YourScript.ps1
Runs the script.
#>

Then run:

Publish-PSResource -Path .\YourScript.ps1 -Repository PSGallery -ApiKey '<your-api-key>' -Verbose

All scripts in this repository are licensed under the MIT License.

This module is part of the Nebula PowerShell tools family.

Feel free to fork, improve and submit pull requests.

Feedback, suggestions, and pull requests are welcome!
Feel free to open an issue or contribute directly.