40ecf58d4b
This does not change the overall license of the git-annex program, which was already AGPL due to a number of sources files being AGPL already. Legally speaking, I'm adding a new license under which these files are now available; I already released their current contents under the GPL license. Now they're dual licensed GPL and AGPL. However, I intend for all my future changes to these files to only be released under the AGPL license, and I won't be tracking the dual licensing status, so I'm simply changing the license statement to say it's AGPL. (In some cases, others wrote parts of the code of a file and released it under the GPL; but in all cases I have contributed a significant portion of the code in each file and it's that code that is getting the AGPL license; the GPL license of other contributors allows combining with AGPL code.)
44 lines
1.2 KiB
Haskell
44 lines
1.2 KiB
Haskell
{- git-annex command
|
|
-
|
|
- Copyright 2011, 2015 Joey Hess <id@joeyh.name>
|
|
-
|
|
- Licensed under the GNU AGPL version 3 or higher.
|
|
-}
|
|
|
|
module Command.Dead where
|
|
|
|
import Command
|
|
import Types.TrustLevel
|
|
import Command.Trust (trustCommand)
|
|
import Logs.Location
|
|
import Remote (keyLocations)
|
|
import Git.Types
|
|
|
|
cmd :: Command
|
|
cmd = command "dead" SectionSetup "hide a lost repository or key"
|
|
(paramRepeating paramRemote) (seek <$$> optParser)
|
|
|
|
data DeadOptions = DeadRemotes [RemoteName] | DeadKeys [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) = commandActions $ map startKey ks
|
|
|
|
startKey :: Key -> CommandStart
|
|
startKey key = do
|
|
showStart' "dead" (Just $ serializeKey key)
|
|
keyLocations key >>= \case
|
|
[] -> next $ performKey key
|
|
_ -> giveup "This key is still known to be present in some locations; not marking as dead."
|
|
|
|
performKey :: Key -> CommandPerform
|
|
performKey key = do
|
|
setDead key
|
|
next $ return True
|