Public/PowerShell/Update-BrownservePowerShellModule.ps1
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function Update-BrownservePowerShellModule { [CmdletBinding()] param ( # The path where the PowerShell module should be created [Parameter(Mandatory = $true)] [string] $Path, # An optional description for the module [Parameter(Mandatory = $false)] [string] $Description, # Any custom code to include when creating the module [Parameter(Mandatory = $false)] [Alias('Customizations')] [string] $Customisations, # Forces overwriting of files [Parameter(Mandatory = $false)] [switch] $Force ) begin { # First extract any custom content from the module so it can be preserved try { $CurrentModuleContent = Read-BrownservePowerShellModule -ModulePath $Path -ErrorAction 'Stop' } catch { throw "Failed to interpolate module at '$Path' are you sure it's a Brownserve PowerShell module?`n$($_.Exception.Message)" } } process { if ($CurrentModuleContent.Description) { if ($Description) { if ($Force) { $ModuleDescription = $Description } else { throw "Module at '$Path' already has a description, to overwrite please use the -Force parameter." } } else { $ModuleDescription = ($CurrentModuleContent.Description | Out-String).Trim() } } if ($CurrentModuleContent.CustomCode) { if ($Customisations) { if ($Force) { $ModuleCustomisations = $Customisations } else { throw "Module at '$Path' already has customisations, to overwrite please use the -Force parameter." } } else { $ModuleCustomisations = ($CurrentModuleContent.CustomCode | Out-String).Trim() } } $Params = @{} if ($ModuleDescription) { $Params.Add('Description', $ModuleDescription) } if ($ModuleCustomisations) { $Params.Add('Customisations', $ModuleCustomisations) } try { $ModuleTemplate = New-BrownservePoShModuleFromTemplate @Params -ErrorAction 'Stop' } catch { throw "Failed to build module template.`n$($_.Exception.Message)" } try { Set-Content -Path $Path -Value $ModuleTemplate -Force:$Force } catch { throw "Failed to update module content at '$Path'.`n$($_.Exception.Message)" } } end { } } |