#!/bin/sh

check() {
	local _program
	. $dracutfunctions

	for _program in iwconfig wpa_supplicant localectl \
		chroot systemd-nspawn vncpasswd hostname mcored; do
		if ! type -P $_program >/dev/null; then
			derror "Could not find program \"$_program\" required by mcored."
			return 1
		fi
	done

	return 255
}

depends() {
	echo busybox systemd network
}

install() {
	local __file

	# add missing users
	if ! egrep '^lp:' "$initdir@@SYSCONFDIR@@/passwd" 2> /dev/null
	then
		egrep '^lp:' @@SYSCONFDIR@@/passwd >> "$initdir@@SYSCONFDIR@@/passwd"
	fi
	# add MCORE_UNPRIV_USER
	if ! egrep '^@@MCORE_UNPRIV_USER@@:' "$initdir@@SYSCONFDIR@@/passwd" 2> /dev/null
	then
		egrep '^@@MCORE_UNPRIV_USER@@:' @@SYSCONFDIR@@/passwd >> "$initdir@@SYSCONFDIR@@/passwd"
	fi

	# add missing groups
	if ! egrep '^lp:' "$initdir@@SYSCONFDIR@@/group" 2> /dev/null
	then
		egrep '^lp:' @@SYSCONFDIR@@/group >> "$initdir@@SYSCONFDIR@@/group"
	fi
	if ! egrep '^@@MCORE_UNPRIV_GROUP@@:' "$initdir@@SYSCONFDIR@@/group" 2> /dev/null
	then
		egrep '^@@MCORE_UNPRIV_GROUP@@:' @@SYSCONFDIR@@/group >> "$initdir@@SYSCONFDIR@@/group"
	fi

	# other stuff required by mcored
	dracut_install iwconfig wpa_supplicant chroot systemd-nspawn

	# mcored config stuff
	dracut_install hwinfo vncpasswd localectl

	# mcored
	# install things which are needed but not provided by our busybox
	dracut_install find install sslsvd touch
	inst @@SYSCONFDIR@@/mageversion
	inst @@SSLDIR@@/certs/mcored.pem
	inst @@SSLDIR@@/private/mcored.key
	inst_dir @@MCORE_CHROOTDIR@@
	inst @@CONFDDIR@@/mcored
	inst @@SYSCONFDIR@@/mcoredpasswd
	for __file in $(find @@SYSCONFDIR@@/mcore @@MCORE_LIBDIR@@ -type f)
	do
		inst ${__file}
	done
	inst_symlink @@SBINDIR@@/mcored
	inst_symlink @@SBINDIR@@/mcorepasswd

	inst_hook pre-pivot 90 "$moddir"/run-mcored.sh
}