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|
#!/bin/bash
#
# /etc/rc.sysinit
#
. /etc/rc.conf
. /etc/rc.d/functions
echo " "
printhl "Parabola GNU/Linux-Libre\n"
printhl "${C_H2}http://parabolagnulinux.org"
printhl "You're booting into a /libre/ version of Archlinux"
printsep
# mount the api filesystems
# /proc, /sys, /run, /dev, /run/lock, /dev/pts, /dev/shm
mountpoint -q /proc || mount -t proc proc /proc -o nosuid,noexec,nodev
mountpoint -q /sys || mount -t sysfs sys /sys -o nosuid,noexec,nodev
mountpoint -q /run || mount -t tmpfs run /run -o mode=0755,nosuid,nodev
mountpoint -q /dev || mount -t devtmpfs dev /dev -o mode=0755,nosuid
mkdir -p -m 1777 /run/lock
mkdir -p /dev/{pts,shm}
mountpoint -q /dev/pts || mount /dev/pts &>/dev/null ||
mount -n -t devpts devpts /dev/pts -o mode=0620,gid=5,nosuid,noexec
mountpoint -q /dev/shm || mount /dev/shm &>/dev/null ||
mount -n -t tmpfs shm /dev/shm -o mode=1777,nosuid,nodev
if [[ ! -e /run/initramfs/fsck-root ]]; then
# remount root ro to allow for fsck later on, we remount now to
# make sure nothing can open files rw on root which would block a remount
findmnt / --options ro &>/dev/null ||
status "Mounting Root Read-Only" mount -o remount,ro /
fi
run_hook sysinit_start
# log all console messages
bootlogd -p /run/bootlogd.pid
if [[ -s /etc/locale.conf ]]; then
parse_envfile /etc/locale.conf "LANG"
[[ $LANG ]] && LOCALE=$LANG
fi
if [[ ${LOCALE,,} =~ utf ]]; then
stat_busy "Setting Consoles to UTF-8 mode"
# UTF-8 consoles are default since 2.6.24 kernel
# this code is needed not only for older kernels,
# but also when user has set vt.default_utf8=0 but LOCALE is *.UTF-8.
for i in /dev/tty[0-9]*; do
kbd_mode -u < ${i}
printf "\e%%G" > ${i}
done
echo 1 >| /sys/module/vt/parameters/default_utf8
stat_done
else
stat_busy "Setting Consoles to legacy mode"
# make non-UTF-8 consoles work on 2.6.24 and newer kernels
for i in /dev/tty[0-9]*; do
kbd_mode -a < ${i}
printf "\e%%@" > ${i}
done
echo 0 >| /sys/module/vt/parameters/default_utf8
stat_done
fi
if [[ -s /etc/vconsole.conf ]]; then
parse_envfile /etc/vconsole.conf "${vconsolevars[@]}"
[[ $FONT ]] && CONSOLEFONT=$FONT
[[ $FONT_MAP ]] && CONSOLEMAP=$FONT_MAP
fi
[[ $KEYMAP ]] &&
status "Loading Keyboard Map: $KEYMAP" loadkeys -q $KEYMAP
# Set console font if required
set_consolefont
if [[ ! -a /usr/lib ]] ; then
printf "${C_FAIL}/usr is not mounted. This is not supported.${C_OTHER}\n"
fi
if ! grep -q devtmpfs /proc/filesystems; then
printf "${C_FAIL}Your kernel does not have devtmpfs support. This is not supported.${C_OTHER}\n"
fi
HWCLOCK_PARAMS="--systz"
case $HARDWARECLOCK in
"") ;;
UTC) HWCLOCK_PARAMS+=" --utc --noadjfile";;
localtime) HWCLOCK_PARAMS+=" --localtime --noadjfile";;
*) HWCLOCK_PARAMS="";;
esac
if [[ $HWCLOCK_PARAMS ]]; then
stat_busy "Adjusting system time and setting kernel timezone"
# Adjust the system time for timezone offset if rtc is not in UTC
# 1. Make creation time on device nodes sane (FS#8665)
# 2. Filesystem checks can depend on system time
# 3. This also sets the kernel time zone, used by e.g. vfat
# If TIMEZONE is not set in rc.conf, the timezone stored in /etc/localtime
# is used. If HARDWARECLOCK is not set in rc.conf, the value in
# /var/lib/hwclock/adjfile is used (in this case /var can not be a separate
# partition).
[[ $TIMEZONE ]] && export TZ=$TIMEZONE
hwclock $HWCLOCK_PARAMS && stat_done || stat_fail
unset TZ
fi
# Start/trigger UDev, load MODULES and settle UDev
udevd_modprobe sysinit
# bring up the loopback interface
[[ -d /sys/class/net/lo ]] &&
status "Bringing up loopback interface" ip link set up dev lo
# FakeRAID devices detection
[[ $USEDMRAID = [Yy][Ee][Ss] && -x $(type -P dmraid) ]] &&
status "Activating FakeRAID arrays" dmraid -i -ay
# BTRFS devices detection
[[ $USEBTRFS = [Yy][Ee][Ss] && -x $(type -P btrfs) ]] &&
status "Activating BTRFS volumes" btrfs device scan
# Activate LVM2 groups if any
activate_vgs
# Set up non-root encrypted partition mappings
if [[ -f /etc/crypttab ]] && type -p cryptsetup >/dev/null; then
stat_busy "Unlocking encrypted volumes:"
crypto_unlocked=0
read_crypttab do_unlock && stat_done || stat_fail
# Maybe someone has LVM on an encrypted block device
(( crypto_unlocked )) && activate_vgs
fi
# Check filesystems
run_hook sysinit_prefsck
if [[ -x $(type -P fsck) ]]; then
stat_busy "Checking Filesystems"
fsck_all >|"${FSCK_OUT:-/dev/stdout}" 2>|"${FSCK_ERR:-/dev/stdout}"
declare -r fsckret=$?
(( fsckret <= 1 )) && stat_done || stat_fail
else
declare -r fsckret=0
fi
run_hook sysinit_postfsck
# Single-user login and/or automatic reboot if needed
fsck_reboot $fsckret
status "Remounting Root" \
mount -o remount /
# now mount all the local filesystems
run_hook sysinit_premount
status "Mounting Local Filesystems" \
mount_all
run_hook sysinit_postmount
# enable monitoring of lvm2 groups, now that the filesystems are mounted rw
[[ $USELVM = [Yy][Ee][Ss] && -x $(type -P lvm) && -d /sys/block ]] &&
status "Activating monitoring of LVM2 groups" \
vgchange --monitor y >/dev/null
status "Activating Swap" swapon -a
[[ $TIMEZONE ]] && status "Configuring Time Zone" set_timezone "$TIMEZONE"
RANDOM_SEED=/var/lib/misc/random-seed
[[ -f $RANDOM_SEED ]] &&
status "Initializing Random Seed" \
cp $RANDOM_SEED /dev/urandom
# Remove leftover files
remove_leftover
if [[ -s /etc/hostname ]]; then
HOSTNAME=$(< /etc/hostname)
fi
if [[ $HOSTNAME ]]; then
stat_busy "Setting Hostname: $HOSTNAME"
echo "$HOSTNAME" >| /proc/sys/kernel/hostname && stat_done || stat_fail
fi
stat_busy "Saving dmesg Log"
if [[ -e /proc/sys/kernel/dmesg_restrict ]] &&
(( $(< /proc/sys/kernel/dmesg_restrict) == 1 )); then
install -Tm 0600 <( dmesg ) /var/log/dmesg.log
else
install -Tm 0644 <( dmesg ) /var/log/dmesg.log
fi
(( $? == 0 )) && stat_done || stat_fail
run_hook sysinit_end
# End of file
# vim: set ts=2 sw=2 noet:
|
