#!/bin/sh
cat << EOF > /tmp/excludes.txt
./etc/resolv.conf
./etc/rc.conf
./etc/dhclient.conf
./etc/group
./etc/master.passwd
./etc/pwd.db
./etc/spwd.db
./etc/passwd
EOF
cd /tmp
if [ -f kernel.txz ]; then
rm kernel.txz
fi
if [ -f base.txz ]; then
rm base.txz
fi
fetch https://download.freebsd.org/ftp/snapshots/amd64/amd64/13.0-CURRENT/kernel.txz
fetch https://download.freebsd.org/ftp/snapshots/amd64/amd64/13.0-CURRENT/base.txz
chflags -R noschg /
cd /
tar -xzf /tmp/kernel.txz
tar -xz --exclude-from /tmp/excludes.txt -f /tmp/base.txz
touch ${FLAGFILE}
sync
shutdown -r now