#!/bin/sh
#
# root=cifs://[user:pass@]<server>/<folder>
#
# This syntax can come from DHCP root-path as well.
#
# If a username or password are not specified as part of the root, then they
# will be pulled from cifsuser and cifspass on the kernel command line,
# respectively.
#
type getarg >/dev/null 2>&1 || . /lib/dracut-lib.sh
. /lib/cifs-lib.sh
# This script is sourced, so root should be set. But let's be paranoid
[ -z "$root" ] && root=$(getarg root=)
if [ -z "$netroot" ]; then
for netroot in $(getargs netroot=); do
[ "${netroot%%:*}" = "cifs" ] && break
done
[ "${netroot%%:*}" = "cifs" ] || unset netroot
fi
# Root takes precedence over netroot
if [ "${root%%:*}" = "cifs" ] ; then
if [ -n "$netroot" ] ; then
warn "root takes precedence over netroot. Ignoring netroot"
fi
netroot=$root
unset root
fi
# If it's not cifs we don't continue
[ "${netroot%%:*}" = "cifs" ] || return
# Check required arguments
cifs_to_var $netroot
# If we don't have a server, we need dhcp
if [ -z "$server" ] ; then
DHCPORSERVER="1"
fi;
# Done, all good!
rootok=1
echo '[ -e $NEWROOT/proc ]' > $hookdir/initqueue/finished/cifsroot.sh
