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|
#!/bin/sh
# shellcheck disable=1090,1091,2174
. /etc/init/rc.conf
. INITDIR/rc.lib
PATH=/usr/bin:/usr/sbin
# shellcheck disable=2034
old_ifs=$IFS
set -f
welcome
out "Mounting pseudo filesystems..."; {
mnt /proc -o nosuid,noexec,nodev -t proc proc
mnt /sys -o nosuid,noexec,nodev -t sysfs sys
mnt /run -o mode=0755,nosuid,nodev -t tmpfs run
mnt /dev -o mode=0755,nosuid -t devtmpfs dev
mkdir -pm 0755 \
/run/lvm \
/run/user \
/run/lock \
/run/log \
/dev/pts \
/dev/shm
command -v runsvdir >/dev/null 2>&1 && mkdir -pm 0755 /run/runit
mnt /dev/pts -o mode=0620,gid=5,nosuid,noexec -nt devpts devpts
mnt /dev/shm -o mode=1777,nosuid,nodev -nt tmpfs shm
}
out "Setting dmesg level..."; {
[ -n "$dmesg_level" ] && dmesg -n$dmesg_level
}
out "Starting eudev..."; {
command -v udevd >/dev/null && {
udevd --daemon
udevadm trigger --action=add --type=subsystems
udevadm trigger --action=add --type=devices
udevadm settle
}
}
out "Remounting rootfs as ro..."; {
mount -o remount,ro / || emergency_shell
}
[ -e /etc/crypttab ] && [ -x /bin/cryptsetup ] && {
out "Activating encrypted devices..."
parse_crypttab
}
out "Checking filesystems..."; {
fsck -ATat noopts=_netdev
[ $? -gt 1 ] && emergency_shell
}
out "Mounting rootfs rw..."; {
mount -o remount,rw / || emergency_shell
}
out "Mounting all local filesystems..."; {
mount -at nosysfs,nonfs,nonfs4,nosmbfs,nocifs -O no_netdev ||
emergency_shell
}
out "Enabling swap..."; {
swapon -a || emergency_shell
}
out "Seeding random..."; {
if [ -f /var/random.seed ]; then
cat /var/random.seed > /dev/urandom
else
out "This may hang."
out "Mash the keyboard to generate entropy..."
dd count=1 bs=512 if=/dev/random of=/var/random.seed
fi
}
out "Setting up loopback..."; {
ip link set up dev lo
}
out "Setting hostname..."; {
read -r hostname < /etc/hostname
printf '%s\n' "${hostname:-carbs-linux}" > /proc/sys/kernel/hostname
} 2>/dev/null
out "Getting keymap settings..."; {
[ -n "$keymap" ] && loadkmap < "$keymap"
}
out "Loading sysctl settings..."; {
find /run/sysctl.d \
/etc/sysctl.d \
/usr/local/lib/sysctl.d \
/usr/lib/sysctl.d \
/lib/sysctl.d \
/etc/sysctl.conf \
-name \*.conf -type f 2>/dev/null \
| while read -r conf; do
seen="$seen ${conf##*/}"
case $seen in
*" ${conf##*/} "*) ;;
*) printf '%s\n' "* Applying $conf ..."
sysctl -p "$conf" ;;
esac
done
}
command -v udevd >/dev/null &&
udevadm control --exit
out "Running boot hooks..."
set +f
for file in /etc/init/*.boot ; do
[ -f "$file" ] && \
out "Running $file" && . "$file"
done
out "Running rc.local..."; {
[ -r "/etc/init/rc.local" ] && \
. /etc/init/rc.local
}
out "Boot stage complete..."
|