#!/bin/bash

wget http://mirror.centos.org/centos/7/os/x86_64/Packages/kernel-3.10.0-957.el7.x86_64.rpm
rpm2cpio kernel-3.10.0-957.el7.x86_64.rpm | cpio -idmv ./boot/vmlinuz-3.10.0-957.el7.x86_64