Private/Get-ALZConfig.ps1
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function Get-ALZConfig { <# #> param( [Parameter(Mandatory = $false)] [string] $configFilePath = "" ) if(!(Test-Path $configFilePath)) { return $null } # Import the config and transform it to a PowerShell object $extension = (Get-Item -Path $configFilePath).Extension.ToLower() $config = $null if($extension -eq ".yml" -or $extension -eq ".yaml") { if (!(Get-Module -ListAvailable -Name powershell-Yaml)) { Write-Host "Installing YAML module" Install-Module powershell-Yaml -Force } try { $config = [PSCustomObject](Get-Content -Path $configFilePath | ConvertFrom-Yaml) } catch { $errorMessage = "Failed to parse YAML inputs. Please check the YAML file for errors and try again. $_" Write-Error $errorMessage throw $errorMessage } } elseif($extension -eq ".json") { try { $config = [PSCustomObject](Get-Content -Path $configFilePath | ConvertFrom-Json) } catch { $errorMessage = "Failed to parse JSON inputs. Please check the JSON file for errors and try again. $_" Write-Error $errorMessage throw $errorMessage } } else { throw "The config file must be a json or yaml/yml file" } Write-Verbose "Config file loaded from $configFilePath with $($config.PSObject.Properties.Count) properties." return $config } |