git-annex/Command/Init.hs
Joey Hess f97c783283 clean up check selection code
This new approach allows filtering out checks from the default set that are
not appropriate for a command, rather than having to list every check
that is appropriate. It also reduces some boilerplate.

Haskell does not define Eq for functions, so I had to go a long way around
with each check having a unique id. Meh.
2011-10-29 15:19:05 -04:00

35 lines
668 B
Haskell

{- git-annex command
-
- Copyright 2010 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Command.Init where
import Common.Annex
import Command
import Annex.UUID
import Logs.UUID
import Init
def :: [Command]
def = [dontCheck repoExists $
command "init" paramDesc seek "initialize git-annex"]
seek :: [CommandSeek]
seek = [withWords start]
start :: [String] -> CommandStart
start ws = do
showStart "init" description
next $ perform description
where
description = unwords ws
perform :: String -> CommandPerform
perform description = do
initialize
u <- getUUID
describeUUID u description
next $ return True