PSU Server behind a proxy and Gallery to install Offline

PSU Server behind a proxy and Gallery to install Offline

avatar
meunier 
Product: PowerShell Universal
Version: 5.6.5

Hello , 2 questions

What are the outbond ports to open to get/download PSU’s Gallery and the Urls ?

Is it possible to install Gallery offline if PSUnot connecter to Internet ?

The Reame.MD GitHub - ironmansoftware/gallery: Public gallery of modules for PowerShell Universal , is not clear for me, and publishPsGallery.ps1 seems not working

thanks

good news PSU joigned Devolutions!

PS C:#support\PowerShell Universal\gallery\gallery-main\gallery-main> dir

Directory: C:\#support\PowerShell Universal\gallery\gallery-main\gallery-main

Mode LastWriteTime Length Name

d----- 29/09/2025 16:59 .github

d----- 29/09/2025 16:59 APIs

d----- 14/10/2025 17:00 Apps

d----- 29/09/2025 16:59 HealthChecks

d----- 14/10/2025 17:00 images

d----- 29/09/2025 16:59 LoggingTargets

d----- 29/09/2025 16:59 Roles

d----- 29/09/2025 16:59 Scripts

d----- 29/09/2025 16:59 Triggers

d----- 29/09/2025 16:59 Widgets

------ 04/09/2025 05:27 1078 LICENSE

-a---- 14/10/2025 17:15 424 publishPsGallery.ps1

------ 04/09/2025 05:27 4196 README.md

------ 04/09/2025 05:27 6 version.txt

PS C:#support\PowerShell Universal\gallery\gallery-main\gallery-main> .\publishPsGallery.ps1

PackageManagement\Install-Package : No match was found for the specified search criteria and module name ‘dbatools’. Try Get-PSRepository to see all available registered module repositories.

At C:\Program Files\WindowsPowerShell\Modules\PowerShellGet\1.0.0.1\PSModule.psm1:1809 char:21

  • … $null = PackageManagement\In@PSBoundParameterstall-Package @PSBoundParameters

                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  • CategoryInfo : ObjectNotFound: (Microsoft.Power…InstallPackage:InstallPackage) [Install-Package], Exception

  • FullyQualifiedErrorId : NoMatchFoundForCriteria,Microsoft.PowerShell.PackageManagement.Cmdlets.InstallPackage

PackageManagement\Install-Package : No match was found for the specified search criteria and module name ‘ImportExcel’. Try Get-PSRepository to see all available registered module repositories.

At C:\Program Files\WindowsPowerShell\Modules\PowerShellGet\1.0.0.1\PSModule.psm1:1809 char:21

  • … $null = PackageManagement\In@PSBoundParameterstall-Package @PSBoundParameters

                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  • CategoryInfo : ObjectNotFound: (Microsoft.Power…InstallPackage:InstallPackage) [Install-Package], Exception

  • FullyQualifiedErrorId : NoMatchFoundForCriteria,Microsoft.PowerShell.PackageManagement.Cmdlets.InstallPackage

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