functions/template-helpers/_executeTemplate.ps1
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# <copyright file="_executeTemplate.ps1" company="Endjin Limited"> # Copyright (c) Endjin Limited. All rights reserved. # </copyright> function _executeTemplate { [CmdletBinding()] param ( [Parameter(Mandatory=$true)] [string] $TemplatePath, [Parameter(Mandatory=$true)] [string] $OutputPath, [Parameter()] [switch] $Force, [Parameter(ValueFromRemainingArguments)] [array] $TemplateParameters ) # Convert the format of the 'ValueFromRemainingArguments' parameters into a hashtable # format required by EPS' -Binding parameter $bindings = @{} for ($i=0; $i -lt $TemplateParameters.Count; $i+=2) { $bindings.Add($TemplateParameters[$i].TrimStart("-").TrimEnd(":"), $TemplateParameters[$i+1]) } # Resolve the provided path so we have absolute path before doing further path manipulation $OutputPath = [IO.Path]::GetFullPath($OutputPath, $PWD) if ( !(Test-Path $OutputPath) -or $Force ) { $outputDir = Split-Path -Parent $OutputPath # Ensure the containing folders for the output exist if (!(Test-Path $outputDir)) { New-Item -ItemType Directory -Path $outputDir } $newFileContent = Invoke-EpsTemplate -Path $TemplatePath -Binding $bindings Set-Content -Value $newFileContent -Path $OutputPath -Force:$Force } else { Write-Verbose "The output file '$OutputPath' already exists - specify '-Force' to overwrite" } } |