package tool

import (
	"io"
	"os"
)

func CopyFile(src string, dst string) (err error) {
	// Open the source file
	sourceFile, err := os.Open(src)
	if err != nil {
		return err
	}
	defer sourceFile.Close()

	// Create the destination file
	destinationFile, err := os.Create(dst)
	if err != nil {
		return err
	}
	defer destinationFile.Close()

	// Copy the contents from source to destination
	_, err = io.Copy(destinationFile, sourceFile)
	if err != nil {
		return err
	}

	return nil
}