AzureScout

2.1.0

src/assess/engine/Get-RuleSet.ps1

                                #Requires -Version 7.0

Set-StrictMode -Version Latest

$ErrorActionPreference = 'Stop'

<#

.SYNOPSIS

    Load rule files matching the supplied glob patterns.

.NOTES

    Requires the powershell-yaml module. Tracks ADO Story AB#5028.

#>

function Get-RuleSet {

    param([string[]] $Patterns)

    Import-Module powershell-yaml -ErrorAction Stop

    $ruleDir = "$PSScriptRoot/../rules"

    $files = Get-ChildItem $ruleDir -Filter *.yaml | Where-Object {

        $f = $_.BaseName

        $Patterns | Where-Object { $f -like $_ }

    }

    $sets = foreach ($file in $files) {

        $doc = ConvertFrom-Yaml (Get-Content $file.FullName -Raw)

        [pscustomobject]@{

            Area      = $doc.area

            Framework = $doc.framework

            Weight    = [double]($doc.weight ?? 1.0)

            Rules     = $doc.rules

        }

    }

    return $sets

}