ENH: Added keyword 'all' for set.

The keyword ‘all’ can be used in __set to specify all guests.

lib/chyves-properties

@@ -198,12 +198,19 @@ __set() {
 	local _guests_list _lastguest _prop _val
 	local _guests_list="$1"          # This is script indexed.
 
+	# If keywoard "all" used, replace with all guest names in comma separated list.
+	[ "$_guests_list" = all ] && local _guests_list="$_GUEST_NAMES_ACTIVE"
+
 	shift 2   # Keep from setting "set" or guest name as a property.
 	for arg in "$@"; do
 
 		# Guest name detector
 		if [ -z "$( echo "$arg" | grep '=' )" ]; then
 			local _guests_list="$arg"
+
+			# If keywoard "all" used, replace with all guest names in comma separated list.
+			[ "$_guests_list" = all ] && local _guests_list="$_GUEST_NAMES_ACTIVE"
+
 			__verify_guests $arg
 
 			# Skip remaining loop, as it is property specific.

man/chyves.8.txt

@@ -21,7 +21,7 @@ chyves <guest> disk list
 chyves <guest> get {<property>|all}
 chyves <guest>|MG|all reclaim
 chyves <guest> rename <new-guest-name>
-chyves <guest>|MG|global|defaults set [<prop1>=<value>]...
+chyves <guest>|MG|global|defaults|all set [<prop1>=<value>]...
 chyves <guest> snapshot [<@snapshotname>]
 chyves <guest> snapshot delete <@snapshotname>
 chyves <guest> snapshot rollback [<@snapshotname>]