Public/Start-TunerPSModules.ps1
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function Start-TunerPSModules { <# .SYNOPSIS Installs or Updates one or more PowerShell modules .DESCRIPTION Installs or Updates one or more PowerShell modules .PARAMETER Name Name of one or more PowerShell modules to install or update .EXAMPLE Start-TunerPSModules -Name @('dbatools','carbon') .LINK https://github.com/Skatterbrainz/Tuner/blob/master/Docs/Start-TunerPSModules.md #> [CmdletBinding(SupportsShouldProcess = $True)] param( [parameter(Mandatory = $True, HelpMessage = "Name of one or more modules")] [ValidateNotNullOrEmpty()] [string[]] $Name ) try { if (!(Test-AdminContext)) { throw "This function requires running PowerShell in Administrator context" } Write-Host "updating or installing powershell modules..." -ForegroundColor Cyan $Name | ForEach-Object { if ($mdx = Get-Module $_ -ListAvailable) { $mdv = $mdx.Version -join '.' try { if ($fdx = Find-Module $_) { $fdv = $fdx.Version -join '.' if ($mdv -ne $fdv) { if ($CheckOnly) { Write-Host "installed: $mdv / available: $fdv" -ForegroundColor Magenta } else { Write-Host "updating $_ from $mdv to $fdv" -ForegroundColor Magenta Uninstall-Module -Name $_ -AllVersions -Force Install-Module -Name $_ -AllowClobber -Force } } else { Write-Host "$_ $mdv is latest" -ForegroundColor Green } } else { Write-Host "$_ is no longer on the gallery" -ForegroundColor Yellow } } catch { Write-Error $Error[0].Exception.Message } } else { if ($CheckOnly) { Write-Host "$_ is not installed" -ForegroundColor Cyan } else { Write-Host "installing $_" -ForegroundColor Magenta Install-Module -Name $_ -AllowClobber -Force } } } } catch {} } |