mirror: Support --all (and --unused).

This commit is contained in:
Joey Hess 2014-01-01 17:39:33 -04:00
parent ba20e5a7f4
commit 079f463d51
5 changed files with 32 additions and 22 deletions

View file

@ -18,18 +18,25 @@ import Annex.Content
import qualified Annex
def :: [Command]
def = [withOptions fromToOptions $ command "mirror" paramPaths seek
SectionCommon "mirror content of files to/from another repository"]
def = [withOptions (fromToOptions ++ keyOptions) $
command "mirror" paramPaths seek
SectionCommon "mirror content of files to/from another repository"]
seek :: [CommandSeek]
seek =
[ withField toOption Remote.byNameWithUUID $ \to ->
withField fromOption Remote.byNameWithUUID $ \from ->
withKeyOptions (startKey Nothing to from Nothing) $
withFilesInGit $ whenAnnexed $ start to from
]
start :: Maybe Remote -> Maybe Remote -> FilePath -> (Key, Backend) -> CommandStart
start to from file (key, _backend) = do
numcopies <- numCopies file
startKey numcopies to from (Just file) key
startKey :: Maybe Int -> Maybe Remote -> Maybe Remote -> Maybe FilePath -> Key -> CommandStart
startKey numcopies to from afile key = do
noAuto
case (from, to) of
(Nothing, Nothing) -> error "specify either --from or --to"
@ -40,19 +47,15 @@ start to from file (key, _backend) = do
noAuto = whenM (Annex.getState Annex.auto) $
error "--auto is not supported for mirror"
mirrorto r = ifM (inAnnex key)
( Command.Move.toStart r False (Just file) key
, do
numcopies <- numCopies file
Command.Drop.startRemote file numcopies key r
( Command.Move.toStart r False afile key
, Command.Drop.startRemote afile numcopies key r
)
mirrorfrom r = do
haskey <- Remote.hasKey r key
case haskey of
Left _ -> stop
Right True -> Command.Get.start' (return True) Nothing key (Just file)
Right True -> Command.Get.start' (return True) Nothing key afile
Right False -> ifM (inAnnex key)
( do
numcopies <- numCopies file
Command.Drop.startLocal file numcopies key Nothing
( Command.Drop.startLocal afile numcopies key Nothing
, stop
)