-}
+{-
+
+Copyright (C) 2009 Google Inc.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program 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
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA.
+
+-}
+
module Main (main) where
import Data.List
import qualified Ganeti.HTools.CLI as CLI
import Ganeti.HTools.Utils
-import Ganeti.HTools.Types
-- | Command line options structure.
data Options = Options
let oneline = optOneline opts
verbose = optVerbose opts
- (fixed_nl, il, csf, _, _) <- CLI.loadExternalData opts
+ (fixed_nl, il, csf) <- CLI.loadExternalData opts
let offline_names = optOffline opts
all_nodes = Container.elems fixed_nl
printf "Initial score: %.8f\n" ini_cv)
unless oneline $ putStrLn "Trying to minimize the CV..."
- let imlen = cMaxNamelen il
- nmlen = cMaxNamelen nl
+ let imlen = Container.maxNameLen il
+ nmlen = Container.maxNameLen nl
(fin_tbl, cmd_strs) <- iterateDepth ini_tbl (optMaxLength opts)
nmlen imlen [] oneline min_cv
let (Cluster.Table fin_nl _ fin_cv fin_plc) = fin_tbl
ord_plc = reverse fin_plc
- sol_msg = if null fin_plc
- then printf "No solution found\n"
- else (if verbose > 2
- then printf "Final coefficients: overall %.8f, %s\n"
- fin_cv (Cluster.printStats fin_nl)
- else printf "Cluster score improved from %.8f to %.8f\n"
- ini_cv fin_cv
- )
+ sol_msg = (if null fin_plc
+ then printf "No solution found\n"
+ else (if verbose > 2
+ then printf "Final coefficients: overall %.8f, %s\n"
+ fin_cv (Cluster.printStats fin_nl)
+ else printf "Cluster score improved from %.8f to %.8f\n"
+ ini_cv fin_cv
+ ))::String
unless oneline $ putStr sol_msg