LibreDevOpsHelpers.Terraform/Format-Terraform.ps1
|
function Format-Terraform { [CmdletBinding()] param ( [Parameter(Mandatory = $false)] [string]$TerraformProjectPath = (Get-Location).Path, [Parameter(Mandatory = $false)] [bool]$SortVariables = $true, [Parameter(Mandatory = $false)] [bool]$SortOutputs = $true, [Parameter(Mandatory = $false)] [bool]$SortTerraform = $true, [Parameter(Mandatory = $false)] [string]$VariablesFileName = "variables.tf", [Parameter(Mandatory = $false)] [string]$OutputsFileName = "outputs.tf" ) try { # Navigate to Terraform project path Write-Verbose "[$( $MyInvocation.MyCommand.Name )] Info: Navigating to Terraform project path: $TerraformProjectPath" Push-Location -Path $TerraformProjectPath # Sort variables.tf if specified if ($SortVariables -and (Test-Path $VariablesFileName)) { Write-Verbose "[$( $MyInvocation.MyCommand.Name )] Info: Sorting variables file: $VariablesFileName" $variablesContent = Get-Content $VariablesFileName -Raw $sortedVariables = Sort-TerraformVariables -VariablesContent $variablesContent $sortedVariables | Set-Content $VariablesFileName Write-Verbose "[$( $MyInvocation.MyCommand.Name )] Info: Sorted variables in $VariablesFileName successfully." } else { Write-Verbose "[$( $MyInvocation.MyCommand.Name )] Info: Variables file not found or sorting not requested." } # Sort outputs.tf if specified if ($SortOutputs -and (Test-Path $OutputsFileName)) { Write-Verbose "[$( $MyInvocation.MyCommand.Name )] Info: Sorting outputs file: $OutputsFileName" $outputsContent = Get-Content $OutputsFileName -Raw $sortedOutputs = Sort-TerraformOutputs -OutputsContent $outputsContent $sortedOutputs | Set-Content $OutputsFileName Write-Verbose "[$( $MyInvocation.MyCommand.Name )] Info: Sorted outputs in $OutputsFileName successfully." } else { Write-Verbose "[$( $MyInvocation.MyCommand.Name )] Info: Outputs file not found or sorting not requested." } # Check if terraform command exists before formatting $terraformPath = Get-Command terraform -ErrorAction SilentlyContinue if ($null -ne $terraformPath -and $SortTerraform) { Write-Verbose "[$( $MyInvocation.MyCommand.Name )] Info: Terraform found at: $( $terraformPath.Source ). Running terraform fmt -recursive`." terraform fmt -recursive | Out-Null Write-Verbose "[$( $MyInvocation.MyCommand.Name )] Info: Terraform configuration files formatted successfully." } else { Write-Verbose "[$( $MyInvocation.MyCommand.Name )] Warning: Terraform command not found. Skipping formatting." } } catch { Write-Error "[$( $MyInvocation.MyCommand.Name )] Error: An error occurred: $_" throw } finally { # Return to original directory Pop-Location Write-Verbose "[$( $MyInvocation.MyCommand.Name )] Info: Returned to original directory." } } |