list: add support for all and ALL

bin/evz

@@ -31,6 +31,16 @@ info()
     echo "$*"
 }
 
+list_all()
+{
+    vzlist -1
+}
+
+list_ALL()
+{
+    vzlist -1 -a
+}
+
 CMD=$1
 shift
 case $CMD in
@@ -68,8 +78,13 @@ case $CMD in
     exec)
     	INCMD="$1"
     	shift
-	for i in "$@" ; do
+    	LIST="$*"
+    	[ "$1" = "all" ] && LIST="$(list_all)"
+    	[ "$1" = "ALL" ] && LIST="$(list_ALL)"
+	for i in $LIST ; do
 	    #info "Executing on $i ..."
+	    #printf "%3d: %s" $i "$(vzctl exec $i "$INCMD")"
+	    #vzctl exec $i "$INCMD" | sed -e "s|^|$(printf "%3d: " $i)|g"
 	    vzctl exec $i "$INCMD"
 	done
 	;;