Public/Get-BISF.ps1
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Function Get-BISF { <# .SYNOPSIS Returns the available Base Image Script Framework versions. .DESCRIPTION Returns the available Base Image Script Framework versions. .NOTES Author: Trond Eirik Haavarstein Twitter: @xenappblog .LINK https://github.com/aaronparker/Evergreen .EXAMPLE Get-BISF Description: Returns the released Base Image Script Framework version and download URI. #> [OutputType([System.Management.Automation.PSObject])] [CmdletBinding()] Param() # Get application resource strings from its manifest $res = Get-FunctionResource -AppName ("$($MyInvocation.MyCommand)".Split("-"))[1] Write-Verbose -Message $res.Name # Query the BIS-F repository for releases, keeping the latest release $iwcParams = @{ Uri = $res.Get.Uri ContentType = $res.Get.ContentType } $Content = Invoke-WebContent @iwcParams If ($Null -ne $Content) { $latestRelease = ($Content | ConvertFrom-Json | Where-Object { $_.prerelease -eq $False }) | Select-Object -First 1 $releases = $latestRelease.assets # Build and array of the latest release and download URLs ForEach ($release in $releases) { $PSObject = [PSCustomObject] @{ Version = $latestRelease.tag_name Date = (ConvertTo-DateTime -DateTime $release.created_at) Size = $release.size URI = $release.browser_download_url } Write-Output -InputObject $PSObject } } } |