optimisation for borg

Skip needing to list importable contents when unchanged since last time.
This commit is contained in:
Joey Hess 2020-12-22 14:35:02 -04:00
parent e1ac42be77
commit 4f9969d0a1
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GPG key ID: DB12DB0FF05F8F38
9 changed files with 32 additions and 21 deletions

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@ -325,13 +325,13 @@ seekRemote remote branch msubdir importcontent ci = do
listContents :: Remote -> ImportTreeConfig -> CheckGitIgnore -> TVar (Maybe (ImportableContents (ContentIdentifier, Remote.ByteSize))) -> CommandStart
listContents remote importtreeconfig ci tvar = starting "list" ai si $
listContents' remote importtreeconfig ci $ \importable -> do
liftIO $ atomically $ writeTVar tvar (Just importable)
liftIO $ atomically $ writeTVar tvar importable
next $ return True
where
ai = ActionItemOther (Just (Remote.name remote))
si = SeekInput []
listContents' :: Remote -> ImportTreeConfig -> CheckGitIgnore -> (ImportableContents (ContentIdentifier, Remote.ByteSize) -> Annex a) -> Annex a
listContents' :: Remote -> ImportTreeConfig -> CheckGitIgnore -> (Maybe (ImportableContents (ContentIdentifier, Remote.ByteSize)) -> Annex a) -> Annex a
listContents' remote importtreeconfig ci a =
makeImportMatcher remote >>= \case
Right matcher -> tryNonAsync (getImportableContents remote importtreeconfig ci matcher) >>= \case