convert Dead, and allow multiple --key options

CmdLine/GitAnnex.hs

@@ -72,7 +72,7 @@ import qualified Command.NumCopies
 import qualified Command.Trust
 import qualified Command.Untrust
 import qualified Command.Semitrust
---import qualified Command.Dead
+import qualified Command.Dead
 import qualified Command.Group
 import qualified Command.Wanted
 import qualified Command.GroupWanted
@@ -150,7 +150,7 @@ cmds =
 	, Command.Trust.cmd
 	, Command.Untrust.cmd
 	, Command.Semitrust.cmd
---	, Command.Dead.cmd
+	, Command.Dead.cmd
 	, Command.Group.cmd
 	, Command.Wanted.cmd
 	, Command.GroupWanted.cmd

Command/Dead.hs

@@ -9,26 +9,29 @@ module Command.Dead where
 
 import Command
 import Common.Annex
-import qualified Annex
 import Types.TrustLevel
 import Types.Key
 import Command.Trust (trustCommand)
 import Logs.Location
 import Remote (keyLocations)
+import Git.Types
 
 cmd :: Command
-cmd = withOptions [keyOption] $ 
-	command "dead" SectionSetup "hide a lost repository or key"
-		(paramRepeating paramRemote) (withParams seek)
+cmd = command "dead" SectionSetup "hide a lost repository or key"
+	(paramRepeating paramRemote) (seek <$$> optParser)
 
-seek :: CmdParams -> CommandSeek
-seek ps = maybe (trustCommand "dead" DeadTrusted ps) (flip seekKey ps)
-	=<< Annex.getField "key"
+data DeadOptions = DeadRemotes [RemoteName] | DeadKeys [Key]
 
-seekKey :: String -> CmdParams -> CommandSeek
-seekKey ks = case file2key ks of
-	Nothing -> error "Invalid key"
-	Just key -> withNothing (startKey key)
+optParser :: CmdParamsDesc -> Parser DeadOptions
+optParser desc = (DeadRemotes <$> cmdParams desc)
+	<|> (DeadKeys <$> many (option (str >>= parseKey)
+		( long "key" <> metavar paramKey
+		<> help "keys whose content has been irretrievably lost"
+		)))
+
+seek :: DeadOptions -> CommandSeek
+seek (DeadRemotes rs) = trustCommand "dead" DeadTrusted rs
+seek (DeadKeys ks) = seekActions $ pure $ map startKey ks
 
 startKey :: Key -> CommandStart
 startKey key = do

debian/changelog

@@ -6,6 +6,7 @@
   * Bash completion code is built-in to git-annex, and can be enabled by
     running: source <(git-annex --bash-completion-script git-annex)
   * version --raw now works when run outside a git repository.
+  * dead now accepts multiple --key options.
 
 git-annex (5.20150710) unstable; urgency=medium