internal/functions/Assert-AzOpsJqDependency.ps1
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function Assert-AzOpsJqDependency { <# .SYNOPSIS Asserts that - if jq is installed and in current path .DESCRIPTION Asserts that - if jq is installed and in current path .PARAMETER Cmdlet The $PSCmdlet variable of the calling command. .EXAMPLE > Assert-AzOpsJqDependency -Cmdlet $PSCmdlet #> [CmdletBinding()] param ( [Parameter(Mandatory = $false)] $Cmdlet ) process { Write-AzOpsMessage -LogLevel InternalComment -LogString 'Assert-AzOpsJqDependency.Validating' $minVersion = New-Object System.Version("1.6") $result = (Invoke-AzOpsNativeCommand -ScriptBlock { jq --version } -IgnoreExitcode) $installed = $result -as [bool] if ($installed) { $version = New-Object System.Version(($result).Split("-")[1]) if ($version -ge $minVersion) { Write-AzOpsMessage -LogLevel InternalComment -LogString 'Assert-AzOpsJqDependency.Success' return } else { $exception = [System.InvalidOperationException]::new('Unsupported version of jq installed. Please update to a minimum jq version of 1.6') $errorRecord = [System.Management.Automation.ErrorRecord]::new($exception, "ConfigurationError", 'InvalidOperation', $null) Write-AzOpsMessage -LogLevel Warning -LogString 'Assert-AzOpsJqDependency.Failed' $Cmdlet.ThrowTerminatingError($errorRecord) } } $exception = [System.InvalidOperationException]::new('Unable to locate jq installation') $errorRecord = [System.Management.Automation.ErrorRecord]::new($exception, "ConfigurationError", 'InvalidOperation', $null) Write-AzOpsMessage -LogLevel Warning -LogString 'Assert-AzOpsJqDependency.Failed' $Cmdlet.ThrowTerminatingError($errorRecord) } } |