//go:build linux

package main

import "errors"

func getHostsFileLocation() (string, error) {
	var hostsFileLocation string
	hostsFileLocation = "/etc/hosts"
	exists, err := fileExists(hostsFileLocation)
	if err != nil {
		term(err)
	}
	if exists == false {
		term(errors.New("hosts file does not exist at " + hostsFileLocation))
	}
	return hostsFileLocation, nil
}