Removed the setkey command, and added a setcontent command with a more useful interface.

Command/SetKey.hs

@@ -1,48 +0,0 @@
-{- git-annex command
- -
- - Copyright 2010 Joey Hess <joey@kitenet.net>
- -
- - Licensed under the GNU GPL version 3 or higher.
- -}
-
-module Command.SetKey where
-
-import Common.Annex
-import Command
-import Logs.Location
-import Annex.Content
-import Config
-
-def :: [Command]
-def = [command "setkey" paramPath seek
-	"sets annexed content for a key using a temp file"]
-
-seek :: [CommandSeek]
-seek = [withStrings start]
-
-{- Sets cached content for a key. -}
-start :: FilePath -> CommandStart
-start file = do
-	showStart "setkey" file
-	next $ perform file
-
-perform :: FilePath -> CommandPerform
-perform file = do
-	key <- cmdlineKey
-	-- the file might be on a different filesystem, so mv is used
-	-- rather than simply calling moveToObjectDir; disk space is also
-	-- checked this way.
-	ok <- getViaTmp key $ \dest ->
-		if dest /= file
-			then liftIO $
-				boolSystem "mv" [File file, File dest]
-			else return True
-	if ok
-		then next cleanup
-		else error "mv failed!"
-
-cleanup :: CommandCleanup
-cleanup = do
-	key <- cmdlineKey
-	logStatus key InfoPresent
-	return True