#!/bin/bash check() { return 0 } depends() { echo "systemd-initrd" return 0 } install() { inst_hook cmdline 20 "$moddir/parse-overlay.sh" inst_hook cleanup 10 "$moddir/overlay-needshutdown.sh" inst_script "$moddir/overlay-generator.sh" $systemdutildir/system-generators/dracut-overlay-generator } installkernel() { hostonly='' instmods overlay }