package main

import (
	"fmt"
	"os"
	"path"
)

type cliParams struct {
	ListenAddr   string
	ListenPort   int
	DataDir      string
	SettingsFile string
}

func (p *cliParams) Validate() error {
	// Ensure Generated Directories
	imgDir := path.Join(p.DataDir, "generated/images")
	if err := os.MkdirAll(imgDir, 0755); err != nil {
		return fmt.Errorf("failed to create images directory: %w", err)
	}

	return nil
}