hbs2/fixme-new/lib/Fixme/Run.hs

828 lines
25 KiB
Haskell

{-# Language MultiWayIf #-}
{-# Language PatternSynonyms #-}
{-# Language ViewPatterns #-}
module Fixme.Run where
import Prelude hiding (init)
import Fixme.Prelude hiding (indent)
import Fixme.Types
import Fixme.Config
import Fixme.State
import Fixme.Scan.Git.Local as Git
import Fixme.Scan as Scan
import Fixme.Log
import HBS2.Git.Local.CLI
import HBS2.Base58
import HBS2.Merkle
import HBS2.Data.Types.Refs
import HBS2.Storage
import HBS2.Storage.Compact
import HBS2.System.Dir
import DBPipe.SQLite hiding (field)
import Data.Config.Suckless
import Data.Aeson.Encode.Pretty as Aeson
import Data.ByteString (ByteString)
import Data.ByteString.Lazy qualified as LBS
import Data.ByteString.Lazy.Char8 qualified as LBS8
import Data.Either
import Data.Maybe
import Data.HashSet qualified as HS
import Data.HashMap.Strict (HashMap)
import Data.HashMap.Strict qualified as HM
import Data.HashSet (HashSet)
import Data.Set qualified as Set
import Data.Generics.Product.Fields (field)
import Data.List qualified as List
import Data.Text qualified as Text
import Data.Text.IO qualified as Text
import Text.InterpolatedString.Perl6 (qc)
import Data.Coerce
import Control.Monad.Identity
import Lens.Micro.Platform
import System.Process.Typed
import Control.Monad.Trans.Cont
import Control.Monad.Trans.Maybe
import System.IO.Temp as Temp
import System.IO qualified as IO
import Streaming.Prelude qualified as S
{- HLINT ignore "Functor law" -}
pattern Init :: forall {c}. Syntax c
pattern Init <- ListVal [SymbolVal "init"]
pattern ScanGitLocal :: forall {c}. [ScanGitArgs] -> Syntax c
pattern ScanGitLocal e <- ListVal (SymbolVal "scan-git" : (scanGitArgs -> e))
pattern Update :: forall {c}. [ScanGitArgs] -> Syntax c
pattern Update e <- ListVal (SymbolVal "update" : (scanGitArgs -> e))
pattern ReadFixmeStdin :: forall {c}. Syntax c
pattern ReadFixmeStdin <- ListVal [SymbolVal "read-fixme-stdin"]
pattern FixmeFiles :: forall {c} . [FilePattern] -> Syntax c
pattern FixmeFiles e <- ListVal (SymbolVal "fixme-files" : (fileMasks -> e))
pattern FixmePrefix :: forall {c} . FixmeTag -> Syntax c
pattern FixmePrefix s <- ListVal [SymbolVal "fixme-prefix", fixmePrefix -> Just s]
pattern FixmeGitScanFilterDays :: forall {c}. Integer -> Syntax c
pattern FixmeGitScanFilterDays d <- ListVal [ SymbolVal "fixme-git-scan-filter-days", LitIntVal d ]
logRootKey :: SomeRefKey ByteString
logRootKey = SomeRefKey "ROOT"
scanGitArgs :: [Syntax c] -> [ScanGitArgs]
scanGitArgs syn = [ w | ScanGitArgs w <- syn ]
fileMasks :: [Syntax c] -> [FilePattern]
fileMasks what = [ show (pretty s) | s <- what ]
fixmePrefix :: Syntax c -> Maybe FixmeTag
fixmePrefix = \case
SymbolVal s -> Just (FixmeTag (coerce s))
_ -> Nothing
defaultTemplate :: HashMap Id FixmeTemplate
defaultTemplate = HM.fromList [ ("default", Simple (SimpleTemplate short)) ]
where
short = parseTop s & fromRight mempty
s = [qc|
(trim 10 $fixme-key) " "
(align 6 $fixme-tag) " "
(trim 50 ($fixme-title))
(nl)
|]
runFixmeCLI :: FixmePerks m => FixmeM m a -> m a
runFixmeCLI m = do
dbPath <- localDBPath
git <- findGitDir
env <- FixmeEnv
<$> newMVar ()
<*> newTVarIO mempty
<*> newTVarIO dbPath
<*> newTVarIO Nothing
<*> newTVarIO git
<*> newTVarIO mempty
<*> newTVarIO mempty
<*> newTVarIO mempty
<*> newTVarIO mempty
<*> newTVarIO mempty
<*> newTVarIO defCommentMap
<*> newTVarIO Nothing
<*> newTVarIO mempty
<*> newTVarIO mempty
<*> newTVarIO defaultCatAction
<*> newTVarIO defaultTemplate
<*> newTVarIO mempty
<*> newTVarIO (1,3)
-- FIXME: defer-evolve
-- не все действия требуют БД,
-- хорошо бы, что бы она не создавалась,
-- если не требуется
runReaderT ( setupLogger >> fromFixmeM (handle @_ @SomeException (err . viaShow) evolve >> m) ) env
`finally` flushLoggers
where
setupLogger = do
setLogging @ERROR $ toStderr . logPrefix "[error] "
setLogging @WARN $ toStderr . logPrefix "[warn] "
setLogging @NOTICE $ toStdout . logPrefix ""
pure ()
flushLoggers = do
silence
-- FIXME: tied-fucking-context
defaultCatAction = CatAction $ \dict lbs -> do
LBS.putStr lbs
pure ()
silence :: FixmePerks m => m ()
silence = do
setLoggingOff @DEBUG
setLoggingOff @ERROR
setLoggingOff @WARN
setLoggingOff @NOTICE
readConfig :: FixmePerks m => FixmeM m [Syntax C]
readConfig = do
user <- userConfigs
lo <- localConfig
w <- for (lo : user) $ \conf -> do
try @_ @IOException (liftIO $ readFile conf)
<&> fromRight mempty
<&> parseTop
<&> fromRight mempty
pure $ mconcat w
init :: FixmePerks m => FixmeM m ()
init = do
lo <- localConfigDir
let lo0 = takeFileName lo
mkdir lo
touch (lo </> "config")
let gitignore = lo </> ".gitignore"
here <- doesPathExist gitignore
unless here do
liftIO $ writeFile gitignore $ show $
vcat [ pretty ("." </> localDBName)
]
notice $ yellow "run" <> line <> vcat [
"git add" <+> pretty (lo0 </> ".gitignore")
, "git add" <+> pretty (lo0 </> "config")
]
readFixmeStdin :: FixmePerks m => FixmeM m ()
readFixmeStdin = do
what <- liftIO LBS8.getContents
fixmies <- Scan.scanBlob Nothing what
liftIO $ print $ vcat (fmap pretty fixmies)
list_ :: (FixmePerks m, HasPredicate a) => Maybe Id -> a -> FixmeM m ()
list_ tpl a = do
tpl <- asks fixmeEnvTemplates >>= readTVarIO
<&> HM.lookup (fromMaybe "default" tpl)
fixmies <- selectFixmeThin a
case tpl of
Nothing-> do
liftIO $ LBS.putStr $ Aeson.encodePretty fixmies
Just (Simple (SimpleTemplate simple)) -> do
for_ fixmies $ \(FixmeThin attr) -> do
let subst = [ (mkId k, mkstr @C v) | (k,v) <- HM.toList attr ]
let what = render (SimpleTemplate (inject subst simple))
& fromRight "render error"
liftIO $ hPutDoc stdout what
catFixmeMetadata :: FixmePerks m => Text -> FixmeM m ()
catFixmeMetadata = cat_ True
catFixme :: FixmePerks m => Text -> FixmeM m ()
catFixme = cat_ False
cat_ :: FixmePerks m => Bool -> Text -> FixmeM m ()
cat_ metaOnly hash = do
(before,after) <- asks fixmeEnvCatContext >>= readTVarIO
gd <- fixmeGetGitDirCLIOpt
CatAction action <- asks fixmeEnvCatAction >>= readTVarIO
void $ flip runContT pure do
callCC \exit -> do
mha <- lift $ selectFixmeHash hash
ha <- ContT $ maybe1 mha (pure ())
fme' <- lift $ selectFixme ha
Fixme{..} <- ContT $ maybe1 fme' (pure ())
when metaOnly do
for_ (HM.toList fixmeAttr) $ \(k,v) -> do
liftIO $ print $ (pretty k <+> pretty v)
exit ()
let gh' = HM.lookup "blob" fixmeAttr
-- FIXME: define-fallback-action
gh <- ContT $ maybe1 gh' none
let cmd = [qc|git {gd} cat-file blob {pretty gh}|] :: String
let start = fromMaybe 0 fixmeStart & fromIntegral & (\x -> x - before) & max 0
let bbefore = if start > before then before + 1 else 1
let origLen = maybe 0 fromIntegral fixmeEnd - maybe 0 fromIntegral fixmeStart & max 1
let lno = max 1 $ origLen + after + before
let dict = [ (mkId k, mkstr @C v) | (k,v) <- HM.toList fixmeAttr ]
<>
[ (mkId (FixmeAttrName "before"), mkstr @C (FixmeAttrVal $ Text.pack $ show bbefore))
]
debug (pretty cmd)
w <- gitRunCommand cmd
<&> either (LBS8.pack . show) id
<&> LBS8.lines
<&> drop start
<&> take lno
liftIO $ action dict (LBS8.unlines w)
delete :: FixmePerks m => Text -> FixmeM m ()
delete txt = do
acts <- asks fixmeEnvUpdateActions >>= readTVarIO
hashes <- selectFixmeHashes txt
for_ hashes $ \ha -> do
insertFixmeDelStaged ha
modify_ :: FixmePerks m => Text -> String -> String -> FixmeM m ()
modify_ txt a b = do
acts <- asks fixmeEnvUpdateActions >>= readTVarIO
void $ runMaybeT do
ha <- toMPlus =<< lift (selectFixmeHash txt)
lift $ insertFixmeModStaged ha (fromString a) (fromString b)
exportToLog :: FixmePerks m => FilePath -> FixmeM m ()
exportToLog fn = do
e <- getEpoch
warn $ red "EXPORT-FIXMIES" <+> pretty fn
sto <- compactStorageOpen @HbSync mempty fn
fx <- selectFixmeThin ()
for_ fx $ \(FixmeThin m) -> void $ runMaybeT do
h <- HM.lookup "fixme-hash" m & toMPlus
loaded <- lift (selectFixme (coerce h)) >>= toMPlus
let what = Added e loaded
let k = mkKey what
get sto k >>= guard . isNothing
put sto (mkKey what) (LBS.toStrict $ serialise what)
warn $ red "export" <+> pretty h
what <- selectStage
for_ what $ \w -> do
let k = mkKey w
v0 <- get sto k <&> fmap (deserialiseOrFail @CompactAction . LBS.fromStrict)
case v0 of
Nothing -> do
put sto k (LBS.toStrict $ serialise w)
Just (Left{}) -> do
put sto k (LBS.toStrict $ serialise w)
Just (Right prev) | getSequence w > getSequence prev -> do
put sto k (LBS.toStrict $ serialise w)
_ -> pure ()
compactStorageClose sto
cleanStage
importFromLog :: FixmePerks m => CompactStorage HbSync -> FixmeM m ()
importFromLog sto = do
fset <- listAllFixmeHashes
-- sto <- compactStorageOpen @HbSync readonly fn
ks <- keys sto
toImport <- S.toList_ do
for_ ks $ \k -> runMaybeT do
v <- get sto k & MaybeT
what <- deserialiseOrFail @CompactAction (LBS.fromStrict v) & toMPlus
case what of
Added _ fx -> do
let ha = hashObject @HbSync (serialise fx) & HashRef
unless (HS.member ha fset) do
warn $ red "import" <+> viaShow (pretty ha)
lift $ S.yield (Right fx)
w -> lift $ S.yield (Left $ fromRight mempty $ parseTop (show $ pretty w))
withState $ transactional do
for_ (rights toImport) insertFixme
let w = lefts toImport
runForms (mconcat w)
unless (List.null toImport) do
updateIndexes
-- compactStorageClose sto
printEnv :: FixmePerks m => FixmeM m ()
printEnv = do
g <- asks fixmeEnvGitDir >>= readTVarIO
masks <- asks fixmeEnvFileMask >>= readTVarIO
tags <- asks fixmeEnvTags >>= readTVarIO
days <- asks fixmeEnvGitScanDays >>= readTVarIO
comments1 <- asks fixmeEnvDefComments >>= readTVarIO <&> HS.toList
comments2 <- asks fixmeEnvFileComments >>= readTVarIO
<&> HM.toList
<&> fmap (over _2 HS.toList)
attr <- asks fixmeEnvAttribs >>= readTVarIO <&> HS.toList
vals <- asks fixmeEnvAttribValues >>= readTVarIO <&> HM.toList
for_ tags $ \m -> do
liftIO $ print $ "fixme-prefix" <+> pretty m
for_ masks $ \m -> do
liftIO $ print $ "fixme-files" <+> dquotes (pretty m)
for_ days $ \d -> do
liftIO $ print $ "fixme-git-scan-filter-days" <+> pretty d
for_ comments1 $ \d -> do
liftIO $ print $ "fixme-comments" <+> dquotes (pretty d)
for_ comments2 $ \(ft, comm') -> do
for_ comm' $ \comm -> do
liftIO $ print $ "fixme-file-comments"
<+> dquotes (pretty ft) <+> dquotes (pretty comm)
for_ attr $ \a -> do
liftIO $ print $ "fixme-attribs"
<+> pretty a
for_ vals$ \(v, vs) -> do
liftIO $ print $ "fixme-value-set" <+> pretty v <+> hsep (fmap pretty (HS.toList vs))
for_ g $ \git -> do
liftIO $ print $ "fixme-git-dir" <+> dquotes (pretty git)
dbPath <- asks fixmeEnvDbPath >>= readTVarIO
liftIO $ print $ "fixme-state-path" <+> dquotes (pretty dbPath)
(before,after) <- asks fixmeEnvCatContext >>= readTVarIO
liftIO $ print $ "fixme-def-context" <+> pretty before <+> pretty after
ma <- asks fixmeEnvMacro >>= readTVarIO <&> HM.toList
for_ ma $ \(n, syn) -> do
liftIO $ print $ parens ("define-macro" <+> pretty n <+> pretty syn)
help :: FixmePerks m => m ()
help = do
notice "this is help message"
splitForms :: [String] -> [[String]]
splitForms s0 = runIdentity $ S.toList_ (go mempty s0)
where
go acc ( "then" : rest ) = emit acc >> go mempty rest
go acc ( "and" : rest ) = emit acc >> go mempty rest
go acc ( x : rest ) = go ( x : acc ) rest
go acc [] = emit acc
emit = S.yield . reverse
sanitizeLog :: [Syntax c] -> [Syntax c]
sanitizeLog lls = flip filter lls $ \case
ListVal (SymbolVal "deleted" : _) -> True
ListVal (SymbolVal "modified" : _) -> True
_ -> False
pattern Template :: forall {c}. Maybe Id -> [Syntax c] -> [Syntax c]
pattern Template w syn <- (mbTemplate -> (w, syn))
mbTemplate :: [Syntax c] -> (Maybe Id, [Syntax c])
mbTemplate = \case
( SymbolVal "template" : StringLike w : rest ) -> (Just (fromString w), rest)
other -> (Nothing, other)
pattern IsSimpleTemplate :: forall {c} . [Syntax c] -> [Syntax c]
pattern IsSimpleTemplate xs <- [ListVal (SymbolVal "simple" : xs)]
run :: FixmePerks m => [String] -> FixmeM m ()
run what = do
sc <- readConfig
let s0 = fmap (parseTop . unwords) (splitForms what)
& rights
& mconcat
runForms (sc <> s0)
runForms :: forall c m . (IsContext c, Data c, Data (Context c), FixmePerks m)
=> [Syntax c]
-> FixmeM m ()
runForms ss = for_ ss $ \s -> do
macros <- asks fixmeEnvMacro >>= readTVarIO
debug $ pretty s
case s of
(ListVal (SymbolVal name : rest)) | HM.member name macros -> do
let repl = [ (mkId ("$",i), syn) | (i,syn) <- zip [1..] rest ]
maybe1 (inject repl (HM.lookup name macros)) none $ \macro -> do
debug $ yellow "run macro" <+> pretty macro
runForms [macro]
FixmeFiles xs -> do
t <- asks fixmeEnvFileMask
atomically (modifyTVar t (<> xs))
FixmePrefix tag -> do
t <- asks fixmeEnvTags
atomically (modifyTVar t (HS.insert tag))
FixmeGitScanFilterDays d -> do
t <- asks fixmeEnvGitScanDays
atomically (writeTVar t (Just d))
ListVal [SymbolVal "fixme-file-comments", StringLike ft, StringLike b] -> do
let co = Text.pack b & HS.singleton
t <- asks fixmeEnvFileComments
atomically (modifyTVar t (HM.insertWith (<>) (commentKey ft) co))
ListVal (SymbolVal "fixme-comments" : StringLikeList xs) -> do
t <- asks fixmeEnvDefComments
let co = fmap Text.pack xs & HS.fromList
atomically $ modifyTVar t (<> co)
ListVal (SymbolVal "fixme-attribs" : StringLikeList xs) -> do
ta <- asks fixmeEnvAttribs
atomically $ modifyTVar ta (<> HS.fromList (fmap fromString xs))
ListVal [SymbolVal "fixme-git-dir", StringLike g] -> do
ta <- asks fixmeEnvGitDir
atomically $ writeTVar ta (Just g)
ListVal [SymbolVal "fixme-state-path", StringLike g] -> do
p <- asks fixmeEnvDbPath
db <- asks fixmeEnvDb
atomically do
writeTVar p g
writeTVar db Nothing
evolve
ListVal [SymbolVal "fixme-def-context", LitIntVal a, LitIntVal b] -> do
t <- asks fixmeEnvCatContext
atomically $ writeTVar t (fromIntegral a, fromIntegral b)
ListVal [SymbolVal "fixme-pager", ListVal cmd0] -> do
t <- asks fixmeEnvCatAction
let action = CatAction $ \dict lbs -> do
let ccmd = case inject dict cmd0 of
(StringLike p : StringLikeList xs) -> Just (p, xs)
_ -> Nothing
debug $ pretty ccmd
maybe1 ccmd none $ \(p, args) -> do
let input = byteStringInput lbs
let cmd = setStdin input $ setStderr closed
$ proc p args
void $ runProcess cmd
atomically $ writeTVar t action
ListVal (SymbolVal "fixme-value-set" : StringLike n : StringLikeList xs) -> do
t <- asks fixmeEnvAttribValues
let name = fromString n
let vals = fmap fromString xs & HS.fromList
atomically $ modifyTVar t (HM.insertWith (<>) name vals)
Init -> init
ScanGitLocal args -> scanGitLocal args Nothing
Update args -> scanGitLocal args Nothing
ListVal (SymbolVal "list" : (Template n [])) -> do
debug $ "list" <+> pretty n
list_ n ()
ListVal (SymbolVal "list" : (Template n whatever)) -> do
debug $ "list" <+> pretty n
list_ n whatever
ListVal [SymbolVal "cat", SymbolVal "metadata", FixmeHashLike hash] -> do
catFixmeMetadata hash
ListVal [SymbolVal "cat", FixmeHashLike hash] -> do
catFixme hash
ListVal [SymbolVal "delete", FixmeHashLike hash] -> do
delete hash
ListVal [SymbolVal "modify", FixmeHashLike hash, StringLike a, StringLike b] -> do
modify_ hash a b
ListVal [SymbolVal "modified", TimeStampLike t, FixmeHashLike hash, StringLike a, StringLike b] -> do
debug $ green $ pretty s
updateFixme (Just t) hash (fromString a) (fromString b)
ListVal [SymbolVal "modified", FixmeHashLike hash, StringLike a, StringLike b] -> do
debug $ green $ pretty s
updateFixme Nothing hash (fromString a) (fromString b)
ListVal [SymbolVal "deleted", TimeStampLike _, FixmeHashLike hash] -> do
deleteFixme hash
ListVal [SymbolVal "deleted", FixmeHashLike hash] -> do
deleteFixme hash
ListVal [SymbolVal "added", FixmeHashLike _] -> do
-- we don't add fixmies at this stage
-- but in fixme-import
none
ReadFixmeStdin -> readFixmeStdin
ListVal [SymbolVal "print-env"] -> printEnv
ListVal (SymbolVal "hello" : xs) -> do
notice $ "hello" <+> pretty xs
ListVal [SymbolVal "define-macro", SymbolVal name, macro@(ListVal{})] -> do
debug $ yellow "define-macro" <+> pretty name <+> pretty macro
macros <- asks fixmeEnvMacro
atomically $ modifyTVar macros (HM.insert name (fixContext macro))
ListVal (SymbolVal "define-template" : SymbolVal who : IsSimpleTemplate xs) -> do
trace $ "define-template" <+> pretty who <+> "simple" <+> hsep (fmap pretty xs)
t <- asks fixmeEnvTemplates
atomically $ modifyTVar t (HM.insert who (Simple (SimpleTemplate xs)))
ListVal [SymbolVal "set-template", SymbolVal who, SymbolVal w] -> do
templates <- asks fixmeEnvTemplates
t <- readTVarIO templates
for_ (HM.lookup w t) $ \tpl -> do
atomically $ modifyTVar templates (HM.insert who tpl)
-- FIXME: maybe-rename-fixme-update-action
ListVal (SymbolVal "fixme-update-action" : xs) -> do
debug $ "fixme-update-action" <+> pretty xs
env <- ask
t <- asks fixmeEnvUpdateActions
let repl syn = [ ( "$1", syn ) ]
let action = UpdateAction @c $ \syn -> do
liftIO (withFixmeEnv env (runForms (inject (repl syn) xs)))
atomically $ modifyTVar t (<> [action])
ListVal (SymbolVal "update-action" : xs) -> do
debug $ "update-action" <+> pretty xs
env <- ask
t <- asks fixmeEnvReadLogActions
let action = ReadLogAction @c $ \_ -> liftIO (withFixmeEnv env (runForms xs))
atomically $ modifyTVar t (<> [action])
ListVal [SymbolVal "import-git-logs", StringLike fn] -> do
warn $ red "import-git-logs" <+> pretty fn
scanGitLogLocal fn importFromLog
ListVal [SymbolVal "import", StringLike fn] -> do
warn $ red "IMPORT" <+> pretty fn
sto <- compactStorageOpen readonly fn
importFromLog sto
compactStorageClose sto
ListVal [SymbolVal "export", StringLike fn] -> do
warn $ red "EXPORT" <+> pretty fn
exportToLog fn
ListVal [SymbolVal "git:list-refs"] -> do
refs <- listRefs False
for_ refs $ \(h,r) -> do
liftIO $ print $ pretty h <+> pretty r
ListVal [SymbolVal "git:merge-binary-log",StringLike o, StringLike target, StringLike b] -> do
debug $ red "git:merge-binary-log" <+> pretty o <+> pretty target <+> pretty b
temp <- liftIO $ emptyTempFile "." "merge-result"
sa <- compactStorageOpen @HbSync readonly o
sb <- compactStorageOpen @HbSync readonly b
r <- compactStorageOpen @HbSync mempty temp
for_ [sa,sb] $ \sto -> do
ks <- keys sto
for_ ks $ \k -> runMaybeT do
v <- get sto k & MaybeT
put r k v
compactStorageClose r
compactStorageClose sa
compactStorageClose sb
mv temp target
ListVal [SymbolVal "no-debug"] -> do
setLoggingOff @DEBUG
ListVal [SymbolVal "silence"] -> do
silence
ListVal [SymbolVal "builtin:run-stdin"] -> do
let ini = mempty :: [Text]
flip fix ini $ \next acc -> do
eof <- liftIO IO.isEOF
s <- if eof then pure "" else liftIO Text.getLine <&> Text.strip
if Text.null s then do
let code = parseTop (Text.unlines acc) & fromRight mempty
runForms code
unless eof do
next mempty
else do
next (acc <> [s])
ListVal [SymbolVal "builtin:evolve"] -> do
evolve
ListVal [SymbolVal "builtin:list-commits"] -> do
co <- listCommits
liftIO $ print $ vcat (fmap (pretty . view _1) co)
ListVal [SymbolVal "builtin:cleanup-state"] -> do
cleanupDatabase
ListVal [SymbolVal "builtin:clean-stage"] -> do
cleanStage
ListVal [SymbolVal "builtin:drop-stage"] -> do
cleanStage
ListVal [SymbolVal "builtin:show-stage"] -> do
stage <- selectStage
liftIO $ print $ vcat (fmap pretty stage)
ListVal [SymbolVal "builtin:show-log", StringLike fn] -> do
sto <- compactStorageOpen @HbSync readonly fn
ks <- keys sto
entries <- mapM (get sto) ks
<&> catMaybes
<&> fmap (deserialiseOrFail @CompactAction . LBS.fromStrict)
<&> rights
liftIO $ print $ vcat (fmap pretty entries)
compactStorageClose sto
ListVal [SymbolVal "builtin:update-indexes"] -> do
updateIndexes
ListVal [SymbolVal "builtin:scan-magic"] -> do
magic <- scanMagic
liftIO $ print $ pretty magic
ListVal [SymbolVal "builtin:select-fixme-hash", FixmeHashLike x] -> do
w <- selectFixmeHash x
liftIO $ print $ pretty w
ListVal [SymbolVal "builtin:git:list-stage"] -> do
stage <- gitListStage
for_ stage $ \case
Left (fn,h) -> liftIO $ print $ "N" <+> pretty h <+> pretty fn
Right (fn,h) -> liftIO $ print $ "E" <+> pretty h <+> pretty fn
ListVal (SymbolVal "builtin:git:extract-file-meta-data" : StringLikeList fs) -> do
fxm <- gitExtractFileMetaData fs <&> HM.toList
liftIO $ print $ vcat (fmap (pretty.snd) fxm)
ListVal (SymbolVal "builtin:git:extract-from-stage" : opts) -> do
env <- ask
gitStage <- gitListStage
let dry = or [ True | StringLike "dry" <- opts ]
let verbose = or [ True | StringLike "verbose" <- opts ]
blobs <- for gitStage $ \case
Left (fn, hash) -> pure (fn, hash, liftIO $ LBS8.readFile fn)
Right (fn,hash) -> pure (fn, hash, liftIO (withFixmeEnv env $ gitCatBlob hash))
let fns = fmap (view _1) blobs
-- TODO: extract-metadata-from-git-blame
-- subj
stageFile <- localConfigDir <&> (</> "current-stage.log")
fmeStage <- compactStorageOpen mempty stageFile
for_ blobs $ \(fn, bhash, readBlob) -> do
nno <- newTVarIO (mempty :: HashMap FixmeTitle Integer)
lbs <- readBlob
fxs <- scanBlob (Just fn) lbs
>>= \e -> do
for e $ \fx0 -> do
n <- atomically $ stateTVar nno (\m -> do
let what = HM.lookup (fixmeTitle fx0) m & fromMaybe 0
(what, HM.insert (fixmeTitle fx0) (succ what) m)
)
let ls = fixmePlain fx0
meta <- getMetaDataFromGitBlame fn fx0
let tit = fixmeTitle fx0 & coerce @_ @Text
-- FIXME: fix-this-copypaste
let ks = [qc|{fn}#{tit}:{n}|] :: Text
let ksh = hashObject @HbSync (serialise ks) & pretty & show & Text.pack & FixmeAttrVal
let kh = HM.singleton "fixme-key" ksh
let kv = HM.singleton "fixme-key-string" (FixmeAttrVal ks) <> kh
pure $ fixmeDerivedFields (fx0 <> mkFixmeFileName fn <> meta)
& set (field @"fixmePlain") ls
& over (field @"fixmeAttr")
(HM.insert "blob" (fromString $ show $ pretty bhash))
& over (field @"fixmeAttr")
(mappend (kh<>kv))
unless dry do
for_ fxs $ \fx -> void $ runMaybeT do
e <- getEpoch
let what = Added e fx
let k = mkKey (FromFixmeKey fx)
get fmeStage k >>= guard . isNothing
put fmeStage k (LBS.toStrict $ serialise what)
when verbose do
liftIO $ print (pretty fx)
when dry do
warn $ red "FUCKING DRY!"
compactStorageClose fmeStage
ListVal [SymbolVal "trace"] -> do
setLogging @TRACE (logPrefix "[trace] " . toStderr)
trace "trace on"
ListVal [SymbolVal "no-trace"] -> do
trace "trace off"
setLoggingOff @TRACE
ListVal [SymbolVal "debug"] -> do
setLogging @DEBUG $ toStderr . logPrefix "[debug] "
w -> err (pretty w)