Packages.ps1
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Set-StrictMode -Version 2 $versionRegex = [regex]'[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+' function Get-TelligentVersion { <# .SYNOPSIS Gets a list of Teligent Community builds in the TelligentPackages directory. .PARAMETER Version Filters to the most recent build whose version matches the given pattern .EXAMPLE Get-TelligentVersion Gets a list of all available builds of Telligent Community. .EXAMPLE Get-TelligentVersion 9.1 Gets the most recent build with major version 7 and minor version 6. #> [CmdletBinding(DefaultParameterSetName='All')] param( [parameter(Position=0)] [string]$Version ) $base = $env:TelligentInstanceManager if (!$base) { throw 'TelligentInstanceManager environmental variable not defined' } $basePackageDir = Join-Path $base TelligentPackages $basePackages = Get-VersionedTelligentCommunityPackage $basePackageDir $fullBuilds = $basePackages | % { new-object psobject -Property ([ordered]@{ Version = $_.Version BasePackage = $_.Path }) } $results = @($fullBuilds) $results = $results | sort Version if($Version){ $versionPattern = "$($Version.TrimEnd('*'))*" $results = $results | ? {$_.Version.ToString() -like $versionPattern } | select -Last 1 } $results } function Get-VersionedTelligentCommunityPackage { [CmdletBinding()] param( [Parameter(Mandatory=$true)] [ValidateNotNullOrEmpty()] [ValidateScript({Test-Path $_ -PathType Container})] [string]$Path ) Get-ChildItem $Path *.zip| %{ $match = $versionRegex.Match($_.Name) if ($match.Value) { New-Object PSObject -Property (@{ Version = [version]$match.Value Path = $_.FullName }) } } } |