cephfs_fuse_autorun.sh

#!/bin/bash
#
# Copyright (C) SUSE LINUX GmbH 2016, all rights reserved.
#
# This library is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published
# by the Free Software Foundation; either version 2.1 of the License, or
# (at your option) version 3.
#
# This library is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
# License for more details.

if [ ! -f /vm_autorun.env ]; then
	echo "Error: autorun scripts must be run from within an initramfs VM"
	exit 1
fi

. /vm_autorun.env

set -x

# enable debugfs
cat /proc/mounts | grep debugfs &> /dev/null
if [ $? -ne 0 ]; then
	mount -t debugfs debugfs /sys/kernel/debug/
fi

cat /proc/mounts | grep configfs &> /dev/null
if [ $? -ne 0 ]; then
	mount -t configfs configfs /sys/kernel/config/
fi

for i in $DYN_DEBUG_MODULES; do
	echo "module $i +pf" > /sys/kernel/debug/dynamic_debug/control || _fatal
done
for i in $DYN_DEBUG_FILES; do
	echo "file $i +pf" > /sys/kernel/debug/dynamic_debug/control || _fatal
done

modprobe fuse

sed -i "s#keyring = .*#keyring = /etc/ceph/keyring#g; \
	s#admin socket = .*##g; \
	s#run dir = .*#run dir = /var/run/#g; \
	s#log file = .*#log file = /var/log/\$name.\$pid.log#g" \
	/etc/ceph/ceph.conf
mkdir -p /mnt/cephfs
ceph-fuse /mnt/cephfs
set +x