package utils

import (
	"fmt"
	"os"
)

func CheckExistsOrCreateDir(dnsname string) error {
	_, err := os.Stat(fmt.Sprintf("%s/%s", os.Getenv("CERTS_PATH"), dnsname))
	if err == nil {
		fmt.Println("certificate already exists")
		return fmt.Errorf("%s", "certificate already exists")
	} else if os.IsNotExist(err) {
		err := os.Mkdir(fmt.Sprintf("%s/%s", os.Getenv("CERTS_PATH"), dnsname), 0755)
		if err != nil {
			fmt.Println("error creating directory:", err)
			return fmt.Errorf("%s", "error creating directory")
		}
	} else {
		fmt.Println("error checking certificate directory:", err)
		return fmt.Errorf("%s", "error checking certificate directory")
	}
	return nil
}