. bin/shell-env
if [ $# -gt 1 ] ; then
- echo >&2 "Usage: $0 [<domain>]"
+ echo >&2 "Usage: $0 [<zone>]"
exit 1
fi
local D=$1
local K=keys/$D
local H=khash/$D
- cat $K/*.key | sha1sum | cut -f1 -d' ' >$H.new
+ cat /dev/null $K/*.key | sha1sum | cut -f1 -d' ' >$H.new
if [ ! -f $H ] || ! cmp -s $H $H.new ; then
echo "** $D: New key hash"
mv $H.new $H