rc.sysinit

#!/bin/mksh

. /etc/rc.conf
. /etc/rc.d/functions
test -f /etc/vconsole.conf && . /etc/vconsole.conf
test -f /etc/locale.conf   && . /etc/locale.conf

export TZ LANG

echo
echo "Starch Linux"
echo "http://starchlinux.org"
echo

mkdir -p /tmp /proc /sys /run /dev /dev/pts /dev/shm
mount -t tmpfs    _ /tmp
mount -t proc     _ /proc
mount -t sysfs    _ /sys
mount -t tmpfs    _ /run
mount -t devtmpfs _ /dev
mount -t devpts   _ /dev/pts
mount -t tmpfs    _ /dev/shm

mkdir -p /run/lock && chmod 1777 /run/lock

if ! test -e /run/initramfs/fsck-root; then
	status "Mounting root read-only" remount / ro
fi

bootlogd -p /run/bootlogd.pid

status "Adjusting system time, Setting kernel timezone" hwclock --systz

status "Starting udevd" udevd --daemon

function trigger_udev_events {
	for x in subsystems devices; do
		udevadm trigger --action=add --type=subsystems
	done
}
status "Triggering udev events" trigger_udev_events

# FIXME: hack modprobe so if we tell it to load no modules, it does so, with no error
test ${#MODULES[@]} -eq 0 || status "Loading user-given modules" modprobe -ab "${MODULES[@]}"

status "Waiting for udev events to be processed" udevadm settle

function set_consoles {
	for t in /dev/tty[0-9]*; do
		kbd_mode -u <$t
		awk 'BEGIN { print "\x1B%G" }' >$t
	done
	echo 1 >|/sys/module/vt/parameters/default_utf8
}
status "Setting consoles to UTF-8 mode" set_consoles

test -n "$KEYMAP" && status "Loading keymap: $KEYMAP" loadkeys -q "$KEYMAP"

function load_consolefont {
	for t in /dev/tty[0-9]*; do
		setfont "$CONSOLEFONT" -C $t >/dev/null 2>&1
	done
}
test -n "$CONSOLEFONT" && status "Loading console font: $CONSOLEFONT" load_consolefont

test -d /sys/class/net/lo && status "Bringing up loopback network interface" ip link set dev lo up

grep '^[Yy]' <<<"$USEDMRAID" && status "Activating FakeRAIDs" dmraid -i -ay

function activate_vgs {
	grep '^[Yy]' <<<"$USELVM" && status "Activating LVM2 groups" vgchange --sysinit -a y >/dev/null
}
activate_vgs

test -f /etc/crypttab && awk '
BEGIN {
	optflags["cipher"]	= "c";
	optflags["size"]	= "s";
	optflags["hash"]	= "h";
	optflags["tries"]	= "T";
	optflags["timeout"]	= "t";
	optflags["verify"]	= "y";
	optflags["read-only"]	= "r";
}

!/^#/ {
	critical = 1;
	flags = "";
	split ($4, as, /,/);
	for (a in as) {
		n = index (a, "=");
		if (n) o = substr (a, 1, n);
		else   o = a;
		if (o == "noauto") next; else
		if (o == "nofail") critical = 0; else
		flags = flags " -" optflags[o] " " (n ? substr (a, n, length (a)));
	}
	system ("cryptsetup" flags (NF >= 3 ? " -d " $3 : "") " luksOpen " $2 " " $1);
}' </etc/crypttab

status "Checking filesystems" fsck -ATC 1 -at "$(echo "$NETFS" | sed -E 's/(^|,)/&no/'),noopts=netdev" $(test -e /run/initramfs/root-fsck && echo -- -M)
c=$?;
(( (c | 33) == 33 )) || {
	if (( $1 & 2 )); then
		echo <<EOF
********* REBOOT REQUIRED *********
*                                 *
* Automatic reboot in 15 seconds  *
*                                 *
***********************************
EOF
		sleep 15
	else
		echo <<EOF
*****************  FILESYSTEM CHECK FAILED  ****************
*                                                          *
* Fix it and reboot.                                       *
* / is mounted read-only.                                  *
* When this shell quits, system will reboot automatically. *
*                                                          *
************************************************************
EOF
		login -- root
	fi
	echo "Rebooting automatically..."
	umount $(cat /proc/self/mounts | cut -d ' ' -f 2 | sort -r)
	remount / ro
	reboot -f
}

status "Re-Mounting root" remount /

status "Mounting local filesystems" awk '{ if (match ($4, /(^|,)noauto(,|$)/) || $3 == "swap") next; system ("mount -t " $3 " $( (. /etc/rc.d/functions; parse_mount_opts \"" $4 "\") " $1 " " $2 ")") }' </etc/fstab

grep '^[Yy]' <<<"$USELVM" && status "Starting LVM2 monitor" vgchange --monitor y >/dev/null

status "Activating swap" awk '{ if ($3 == "swap") system ("swapon " $1) }'

RANDOM_SEED=/var/lib/misc/random_seed
test -f "$RANDOM_SEED" && status "Loading urandom seed" eval 'cat "$RANDOM_SEED" >/dev/urandom'

test -s /etc/hostname && HOSTNAME=$(cat /etc/hostname)
test -n "$HOSTNAME" && status "Setting hostname: $HOSTNAME" eval 'echo "$HOSTNAME" >|/proc/sys/kernel/hostname'

function save_dmesg_log {
	dmesg >>/var/log/dmesg.log
	if test $(cat /proc/sys/kernel/dmesg_restrict) -ne 0; then	chmod 0600 /var/log/dmesg.log
	else								chmod 0644 /var/log/dmesg.log
	fi
}
status "Saving dmesg log" save_dmesg_log