Private/Get-TerraformVersions.ps1
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Function Get-TerraformVersions { [cmdletbinding()] Param() $ReleaseUrl = "https://releases.hashicorp.com/terraform" $Pattern = '^\/terraform\/[0-9]+\.[0-9]+\.[0-9]+$' Write-Verbose "getting terraform versions..." $Response = Invoke-WebRequest -UseBasicParsing -Uri $ReleaseUrl $Versions = $Response.Links.href | Where-Object { $_ -like "/terraform*" } $Releases = @() foreach ($Version in $Versions){ if ($Version -match $Pattern){ $Releases += $Version -replace "/terraform" -replace "/" } } Return [string[]]($Releases | Sort-Object {[version] $_}) } |