1936 lines
65 KiB
Haskell
1936 lines
65 KiB
Haskell
{-# LANGUAGE CPP #-}
|
|
{-# LANGUAGE BangPatterns #-}
|
|
{-# LANGUAGE DataKinds #-}
|
|
{-# LANGUAGE FlexibleContexts #-}
|
|
{-# LANGUAGE FlexibleInstances #-}
|
|
{-# LANGUAGE MultiParamTypeClasses #-}
|
|
{-# LANGUAGE OverloadedStrings #-}
|
|
{-# LANGUAGE TemplateHaskell #-}
|
|
{-# LANGUAGE QuasiQuotes #-}
|
|
|
|
{-|
|
|
Module : GHCup
|
|
Description : GHCup installation functions
|
|
Copyright : (c) Julian Ospald, 2020
|
|
License : LGPL-3.0
|
|
Maintainer : hasufell@hasufell.de
|
|
Stability : experimental
|
|
Portability : portable
|
|
|
|
This module contains the main functions that correspond
|
|
to the command line interface, like installation, listing versions
|
|
and so on.
|
|
|
|
These are the entry points.
|
|
-}
|
|
module GHCup
|
|
( module GHCup.GHC
|
|
, module GHCup
|
|
)
|
|
where
|
|
|
|
|
|
import GHCup.GHC
|
|
import GHCup.Download
|
|
import GHCup.Errors
|
|
import GHCup.Platform
|
|
import GHCup.Types
|
|
import GHCup.Types.JSON ( )
|
|
import GHCup.Types.Optics
|
|
import GHCup.Utils
|
|
import GHCup.Logger
|
|
import GHCup.Prelude
|
|
import GHCup.QQ.String
|
|
import GHCup.QQ.Version
|
|
import GHCup.Version
|
|
import GHCup.System.Directory
|
|
import GHCup.System.Process
|
|
|
|
import Codec.Archive ( ArchiveResult )
|
|
import Control.Applicative
|
|
import Control.DeepSeq ( force )
|
|
import Control.Exception ( evaluate )
|
|
import Control.Exception.Safe
|
|
import Control.Monad
|
|
#if !MIN_VERSION_base(4,13,0)
|
|
import Control.Monad.Fail ( MonadFail )
|
|
#endif
|
|
import Control.Monad.Reader
|
|
import Control.Monad.Trans.Resource
|
|
hiding ( throwM )
|
|
import Control.Monad.IO.Unlift ( MonadUnliftIO( withRunInIO ) )
|
|
import Data.ByteString ( ByteString )
|
|
import Data.Either
|
|
import Data.List
|
|
import Data.Maybe
|
|
import Data.List.NonEmpty ( NonEmpty((:|)) )
|
|
import Data.String ( fromString )
|
|
import Data.Text ( Text )
|
|
import Data.Time.Clock
|
|
import Data.Time.Format.ISO8601
|
|
import Data.Versions
|
|
import Distribution.Types.Version hiding ( Version )
|
|
import Distribution.Types.PackageId
|
|
import Distribution.Types.PackageDescription
|
|
import Distribution.Types.GenericPackageDescription
|
|
import Distribution.PackageDescription.Parsec
|
|
import GHC.IO.Exception
|
|
import Haskus.Utils.Variant.Excepts
|
|
import Language.Haskell.TH
|
|
import Language.Haskell.TH.Syntax ( Quasi(qAddDependentFile) )
|
|
import Optics
|
|
import Prelude hiding ( abs
|
|
, writeFile
|
|
)
|
|
import Safe hiding ( at )
|
|
import System.Directory hiding ( findFiles )
|
|
import System.Environment
|
|
import System.FilePath
|
|
import System.IO.Error
|
|
import System.IO.Temp
|
|
import Text.PrettyPrint.HughesPJClass ( prettyShow )
|
|
import Text.Regex.Posix
|
|
|
|
import qualified Crypto.Hash.SHA256 as SHA256
|
|
import qualified Data.List.NonEmpty as NE
|
|
import qualified Data.ByteString.Base16 as B16
|
|
import qualified Data.ByteString as B
|
|
import qualified Data.ByteString.Lazy as BL
|
|
import qualified Data.Map.Strict as Map
|
|
import qualified Data.Text as T
|
|
import qualified Data.Text.IO as T
|
|
import qualified Data.Text.Encoding as E
|
|
import qualified Text.Megaparsec as MP
|
|
import GHCup.MegaParsec
|
|
import Control.Concurrent (threadDelay)
|
|
|
|
|
|
---------------------
|
|
--[ Tool fetching ]--
|
|
---------------------
|
|
|
|
|
|
fetchToolBindist :: ( MonadFail m
|
|
, MonadMask m
|
|
, MonadCatch m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, HasSettings env
|
|
, HasPlatformReq env
|
|
, HasGHCupInfo env
|
|
, HasLog env
|
|
, MonadResource m
|
|
, MonadIO m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> Version
|
|
-> Tool
|
|
-> Maybe FilePath
|
|
-> Excepts
|
|
'[ DigestError
|
|
, GPGError
|
|
, DownloadFailed
|
|
, NoDownload
|
|
]
|
|
m
|
|
FilePath
|
|
fetchToolBindist v t mfp = do
|
|
dlinfo <- liftE $ getDownloadInfo t v
|
|
liftE $ downloadCached' dlinfo Nothing mfp
|
|
|
|
|
|
fetchGHCSrc :: ( MonadFail m
|
|
, MonadMask m
|
|
, MonadCatch m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, HasSettings env
|
|
, HasPlatformReq env
|
|
, HasGHCupInfo env
|
|
, HasLog env
|
|
, MonadResource m
|
|
, MonadIO m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> Version
|
|
-> Maybe FilePath
|
|
-> Excepts
|
|
'[ DigestError
|
|
, GPGError
|
|
, DownloadFailed
|
|
, NoDownload
|
|
]
|
|
m
|
|
FilePath
|
|
fetchGHCSrc v mfp = do
|
|
GHCupInfo { _ghcupDownloads = dls } <- lift getGHCupInfo
|
|
dlInfo <-
|
|
preview (ix GHC % ix v % viSourceDL % _Just) dls
|
|
?? NoDownload
|
|
liftE $ downloadCached' dlInfo Nothing mfp
|
|
|
|
|
|
|
|
-------------------------
|
|
--[ Tool installation ]--
|
|
-------------------------
|
|
|
|
|
|
|
|
-- | Like 'installCabalBin', except takes the 'DownloadInfo' as
|
|
-- argument instead of looking it up from 'GHCupDownloads'.
|
|
installCabalBindist :: ( MonadMask m
|
|
, MonadCatch m
|
|
, MonadReader env m
|
|
, HasPlatformReq env
|
|
, HasDirs env
|
|
, HasSettings env
|
|
, HasLog env
|
|
, MonadResource m
|
|
, MonadIO m
|
|
, MonadUnliftIO m
|
|
, MonadFail m
|
|
)
|
|
=> DownloadInfo
|
|
-> Version
|
|
-> Maybe FilePath -- ^ isolated install filepath, if user provides any.
|
|
-> Bool -- ^ Force install
|
|
-> Excepts
|
|
'[ AlreadyInstalled
|
|
, CopyError
|
|
, DigestError
|
|
, GPGError
|
|
, DownloadFailed
|
|
, NoDownload
|
|
, NotInstalled
|
|
, UnknownArchive
|
|
, TarDirDoesNotExist
|
|
, ArchiveResult
|
|
, FileAlreadyExistsError
|
|
]
|
|
m
|
|
()
|
|
installCabalBindist dlinfo ver isoFilepath forceInstall = do
|
|
lift $ logDebug $ "Requested to install cabal version " <> prettyVer ver
|
|
|
|
PlatformRequest {..} <- lift getPlatformReq
|
|
Dirs {..} <- lift getDirs
|
|
|
|
-- check if we already have a regular cabal already installed
|
|
regularCabalInstalled <- lift $ checkIfToolInstalled Cabal ver
|
|
|
|
if
|
|
| not forceInstall
|
|
, regularCabalInstalled
|
|
, Nothing <- isoFilepath -> do
|
|
throwE $ AlreadyInstalled Cabal ver
|
|
|
|
| forceInstall
|
|
, regularCabalInstalled
|
|
, Nothing <- isoFilepath -> do
|
|
lift $ logInfo "Removing the currently installed version first!"
|
|
liftE $ rmCabalVer ver
|
|
|
|
| otherwise -> pure ()
|
|
|
|
|
|
-- download (or use cached version)
|
|
dl <- liftE $ downloadCached dlinfo Nothing
|
|
|
|
-- unpack
|
|
tmpUnpack <- lift withGHCupTmpDir
|
|
liftE $ cleanUpOnError tmpUnpack (unpackToDir tmpUnpack dl)
|
|
liftE $ catchWarn $ lEM @_ @'[ProcessError] $ darwinNotarization _rPlatform tmpUnpack
|
|
|
|
-- the subdir of the archive where we do the work
|
|
workdir <- maybe (pure tmpUnpack) (liftE . intoSubdir tmpUnpack) (view dlSubdir dlinfo)
|
|
|
|
case isoFilepath of
|
|
Just isoDir -> do -- isolated install
|
|
lift $ logInfo $ "isolated installing Cabal to " <> T.pack isoDir
|
|
liftE $ installCabalUnpacked workdir isoDir Nothing forceInstall
|
|
|
|
Nothing -> do -- regular install
|
|
liftE $ installCabalUnpacked workdir binDir (Just ver) forceInstall
|
|
|
|
-- create symlink if this is the latest version for regular installs
|
|
cVers <- lift $ fmap rights getInstalledCabals
|
|
let lInstCabal = headMay . reverse . sort $ cVers
|
|
when (maybe True (ver >=) lInstCabal) $ liftE $ setCabal ver
|
|
|
|
-- | Install an unpacked cabal distribution.Symbol
|
|
installCabalUnpacked :: (MonadCatch m, HasLog env, MonadIO m, MonadReader env m)
|
|
=> FilePath -- ^ Path to the unpacked cabal bindist (where the executable resides)
|
|
-> FilePath -- ^ Path to install to
|
|
-> Maybe Version -- ^ Nothing for isolated install
|
|
-> Bool -- ^ Force Install
|
|
-> Excepts '[CopyError, FileAlreadyExistsError] m ()
|
|
installCabalUnpacked path inst mver' forceInstall = do
|
|
lift $ logInfo "Installing cabal"
|
|
let cabalFile = "cabal"
|
|
liftIO $ createDirRecursive' inst
|
|
let destFileName = cabalFile
|
|
<> maybe "" (("-" <>) . T.unpack . prettyVer) mver'
|
|
<> exeExt
|
|
let destPath = inst </> destFileName
|
|
|
|
unless forceInstall -- Overwrite it when it IS a force install
|
|
(liftE $ throwIfFileAlreadyExists destPath)
|
|
|
|
copyFileE
|
|
(path </> cabalFile <> exeExt)
|
|
destPath
|
|
lift $ chmod_755 destPath
|
|
|
|
-- | Installs cabal into @~\/.ghcup\/bin/cabal-\<ver\>@ and
|
|
-- creates a default @cabal -> cabal-x.y.z.q@ symlink for
|
|
-- the latest installed version.
|
|
installCabalBin :: ( MonadMask m
|
|
, MonadCatch m
|
|
, MonadReader env m
|
|
, HasPlatformReq env
|
|
, HasGHCupInfo env
|
|
, HasDirs env
|
|
, HasSettings env
|
|
, HasLog env
|
|
, MonadResource m
|
|
, MonadIO m
|
|
, MonadUnliftIO m
|
|
, MonadFail m
|
|
)
|
|
=> Version
|
|
-> Maybe FilePath -- isolated install Path, if user provided any
|
|
-> Bool -- force install
|
|
-> Excepts
|
|
'[ AlreadyInstalled
|
|
, CopyError
|
|
, DigestError
|
|
, GPGError
|
|
, DownloadFailed
|
|
, NoDownload
|
|
, NotInstalled
|
|
, UnknownArchive
|
|
, TarDirDoesNotExist
|
|
, ArchiveResult
|
|
, FileAlreadyExistsError
|
|
]
|
|
m
|
|
()
|
|
installCabalBin ver isoFilepath forceInstall = do
|
|
dlinfo <- liftE $ getDownloadInfo Cabal ver
|
|
installCabalBindist dlinfo ver isoFilepath forceInstall
|
|
|
|
|
|
-- | Like 'installHLSBin, except takes the 'DownloadInfo' as
|
|
-- argument instead of looking it up from 'GHCupDownloads'.
|
|
installHLSBindist :: ( MonadMask m
|
|
, MonadCatch m
|
|
, MonadReader env m
|
|
, HasPlatformReq env
|
|
, HasDirs env
|
|
, HasSettings env
|
|
, HasLog env
|
|
, MonadResource m
|
|
, MonadIO m
|
|
, MonadUnliftIO m
|
|
, MonadFail m
|
|
)
|
|
=> DownloadInfo
|
|
-> Version
|
|
-> Maybe FilePath -- ^ isolated install path, if user passed any
|
|
-> Bool -- ^ Force install
|
|
-> Excepts
|
|
'[ AlreadyInstalled
|
|
, CopyError
|
|
, DigestError
|
|
, GPGError
|
|
, DownloadFailed
|
|
, NoDownload
|
|
, NotInstalled
|
|
, UnknownArchive
|
|
, TarDirDoesNotExist
|
|
, ArchiveResult
|
|
, FileAlreadyExistsError
|
|
]
|
|
m
|
|
()
|
|
installHLSBindist dlinfo ver isoFilepath forceInstall = do
|
|
lift $ logDebug $ "Requested to install hls version " <> prettyVer ver
|
|
|
|
PlatformRequest {..} <- lift getPlatformReq
|
|
Dirs {..} <- lift getDirs
|
|
|
|
regularHLSInstalled <- lift $ checkIfToolInstalled HLS ver
|
|
|
|
if
|
|
| not forceInstall
|
|
, regularHLSInstalled
|
|
, Nothing <- isoFilepath -> do -- regular install
|
|
throwE $ AlreadyInstalled HLS ver
|
|
|
|
| forceInstall
|
|
, regularHLSInstalled
|
|
, Nothing <- isoFilepath -> do -- regular forced install
|
|
lift $ logInfo "Removing the currently installed version of HLS before force installing!"
|
|
liftE $ rmHLSVer ver
|
|
|
|
| otherwise -> pure ()
|
|
|
|
-- download (or use cached version)
|
|
dl <- liftE $ downloadCached dlinfo Nothing
|
|
|
|
-- unpack
|
|
tmpUnpack <- lift withGHCupTmpDir
|
|
liftE $ cleanUpOnError tmpUnpack (unpackToDir tmpUnpack dl)
|
|
liftE $ catchWarn $ lEM @_ @'[ProcessError] $ darwinNotarization _rPlatform tmpUnpack
|
|
|
|
-- the subdir of the archive where we do the work
|
|
workdir <- maybe (pure tmpUnpack) (liftE . intoSubdir tmpUnpack) (view dlSubdir dlinfo)
|
|
|
|
case isoFilepath of
|
|
Just isoDir -> do
|
|
lift $ logInfo $ "isolated installing HLS to " <> T.pack isoDir
|
|
liftE $ installHLSUnpacked workdir isoDir Nothing forceInstall
|
|
|
|
Nothing -> do
|
|
liftE $ installHLSUnpacked workdir binDir (Just ver) forceInstall
|
|
|
|
liftE $ installHLSPostInst isoFilepath ver
|
|
|
|
|
|
-- | Install an unpacked hls distribution.
|
|
installHLSUnpacked :: (MonadReader env m, MonadFail m, HasLog env, MonadCatch m, MonadIO m)
|
|
=> FilePath -- ^ Path to the unpacked hls bindist (where the executable resides)
|
|
-> FilePath -- ^ Path to install to
|
|
-> Maybe Version -- ^ Nothing for isolated install
|
|
-> Bool -- ^ is it a force install
|
|
-> Excepts '[CopyError, FileAlreadyExistsError] m ()
|
|
installHLSUnpacked path inst mver' forceInstall = do
|
|
lift $ logInfo "Installing HLS"
|
|
liftIO $ createDirRecursive' inst
|
|
|
|
-- install haskell-language-server-<ghcver>
|
|
bins@(_:_) <- liftIO $ findFiles
|
|
path
|
|
(makeRegexOpts compExtended
|
|
execBlank
|
|
([s|^haskell-language-server-[0-9].*$|] :: ByteString)
|
|
)
|
|
forM_ bins $ \f -> do
|
|
let toF = dropSuffix exeExt f
|
|
<> maybe "" (("~" <>) . T.unpack . prettyVer) mver'
|
|
<> exeExt
|
|
|
|
let srcPath = path </> f
|
|
let destPath = inst </> toF
|
|
|
|
unless forceInstall -- if it is a force install, overwrite it.
|
|
(liftE $ throwIfFileAlreadyExists destPath)
|
|
|
|
copyFileE
|
|
srcPath
|
|
destPath
|
|
lift $ chmod_755 destPath
|
|
|
|
-- install haskell-language-server-wrapper
|
|
let wrapper = "haskell-language-server-wrapper"
|
|
toF = wrapper
|
|
<> maybe "" (("-" <>) . T.unpack . prettyVer) mver'
|
|
<> exeExt
|
|
srcWrapperPath = path </> wrapper <> exeExt
|
|
destWrapperPath = inst </> toF
|
|
|
|
unless forceInstall
|
|
(liftE $ throwIfFileAlreadyExists destWrapperPath)
|
|
|
|
copyFileE
|
|
srcWrapperPath
|
|
destWrapperPath
|
|
|
|
lift $ chmod_755 destWrapperPath
|
|
|
|
|
|
installHLSPostInst :: (MonadReader env m, HasDirs env, HasLog env, MonadIO m, MonadCatch m, MonadMask m, MonadFail m, MonadUnliftIO m)
|
|
=> Maybe FilePath
|
|
-> Version
|
|
-> Excepts '[NotInstalled] m ()
|
|
installHLSPostInst isoFilepath ver =
|
|
case isoFilepath of
|
|
Just _ -> pure ()
|
|
Nothing -> do
|
|
-- create symlink if this is the latest version in a regular install
|
|
hlsVers <- lift $ fmap rights getInstalledHLSs
|
|
let lInstHLS = headMay . reverse . sort $ hlsVers
|
|
when (maybe True (ver >=) lInstHLS) $ liftE $ setHLS ver
|
|
|
|
|
|
-- | Installs hls binaries @haskell-language-server-\<ghcver\>@
|
|
-- into @~\/.ghcup\/bin/@, as well as @haskell-languager-server-wrapper@.
|
|
installHLSBin :: ( MonadMask m
|
|
, MonadCatch m
|
|
, MonadReader env m
|
|
, HasPlatformReq env
|
|
, HasGHCupInfo env
|
|
, HasDirs env
|
|
, HasSettings env
|
|
, HasLog env
|
|
, MonadResource m
|
|
, MonadIO m
|
|
, MonadUnliftIO m
|
|
, MonadFail m
|
|
)
|
|
=> Version
|
|
-> Maybe FilePath -- isolated install Dir (if any)
|
|
-> Bool -- force install
|
|
-> Excepts
|
|
'[ AlreadyInstalled
|
|
, CopyError
|
|
, DigestError
|
|
, GPGError
|
|
, DownloadFailed
|
|
, NoDownload
|
|
, NotInstalled
|
|
, UnknownArchive
|
|
, TarDirDoesNotExist
|
|
, ArchiveResult
|
|
, FileAlreadyExistsError
|
|
]
|
|
m
|
|
()
|
|
installHLSBin ver isoFilepath forceInstall = do
|
|
dlinfo <- liftE $ getDownloadInfo HLS ver
|
|
installHLSBindist dlinfo ver isoFilepath forceInstall
|
|
|
|
|
|
compileHLS :: ( MonadMask m
|
|
, MonadCatch m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, HasSettings env
|
|
, HasPlatformReq env
|
|
, HasGHCupInfo env
|
|
, HasLog env
|
|
, MonadResource m
|
|
, MonadIO m
|
|
, MonadUnliftIO m
|
|
, MonadFail m
|
|
)
|
|
=> Either Version GitBranch
|
|
-> [Version]
|
|
-> Maybe Int
|
|
-> Maybe Version
|
|
-> Maybe FilePath
|
|
-> Maybe FilePath
|
|
-> Maybe FilePath
|
|
-> Maybe FilePath
|
|
-> Excepts '[ NoDownload
|
|
, GPGError
|
|
, DownloadFailed
|
|
, DigestError
|
|
, UnknownArchive
|
|
, TarDirDoesNotExist
|
|
, ArchiveResult
|
|
, BuildFailed
|
|
, NotInstalled
|
|
] m Version
|
|
compileHLS targetHLS ghcs jobs ov isolateDir cabalProject cabalProjectLocal patchdir = do
|
|
PlatformRequest { .. } <- lift getPlatformReq
|
|
GHCupInfo { _ghcupDownloads = dls } <- lift getGHCupInfo
|
|
Dirs { .. } <- lift getDirs
|
|
|
|
(workdir, tver) <- case targetHLS of
|
|
-- unpack from version tarball
|
|
Left tver -> do
|
|
lift $ logDebug $ "Requested to compile: " <> prettyVer tver
|
|
|
|
-- download source tarball
|
|
dlInfo <-
|
|
preview (ix HLS % ix tver % viSourceDL % _Just) dls
|
|
?? NoDownload
|
|
dl <- liftE $ downloadCached dlInfo Nothing
|
|
|
|
-- unpack
|
|
tmpUnpack <- lift mkGhcupTmpDir
|
|
liftE $ cleanUpOnError tmpUnpack (unpackToDir tmpUnpack dl)
|
|
liftE $ catchWarn $ lEM @_ @'[ProcessError] $ darwinNotarization _rPlatform tmpUnpack
|
|
|
|
workdir <- maybe (pure tmpUnpack)
|
|
(liftE . intoSubdir tmpUnpack)
|
|
(view dlSubdir dlInfo)
|
|
|
|
pure (workdir, tver)
|
|
|
|
-- clone from git
|
|
Right GitBranch{..} -> do
|
|
tmpUnpack <- lift mkGhcupTmpDir
|
|
let git args = execLogged "git" ("--no-pager":args) (Just tmpUnpack) "git" Nothing
|
|
tver <- reThrowAll @_ @'[ProcessError] DownloadFailed $ do
|
|
let rep = fromMaybe "https://github.com/haskell/haskell-language-server.git" repo
|
|
lift $ logInfo $ "Fetching git repo " <> T.pack rep <> " at ref " <> T.pack ref <> " (this may take a while)"
|
|
lEM $ git [ "init" ]
|
|
lEM $ git [ "remote"
|
|
, "add"
|
|
, "origin"
|
|
, fromString rep ]
|
|
|
|
let fetch_args =
|
|
[ "fetch"
|
|
, "--depth"
|
|
, "1"
|
|
, "--quiet"
|
|
, "origin"
|
|
, fromString ref ]
|
|
lEM $ git fetch_args
|
|
|
|
lEM $ git [ "checkout", "FETCH_HEAD" ]
|
|
(Just gpd) <- parseGenericPackageDescriptionMaybe <$> liftIO (B.readFile (tmpUnpack </> "haskell-language-server.cabal"))
|
|
pure . (\c -> Version Nothing c [] Nothing)
|
|
. NE.fromList . fmap (NE.fromList . (:[]) . digits . fromIntegral)
|
|
. versionNumbers
|
|
. pkgVersion
|
|
. package
|
|
. packageDescription
|
|
$ gpd
|
|
|
|
liftE $ catchWarn $ lEM @_ @'[ProcessError] $ darwinNotarization _rPlatform tmpUnpack
|
|
lift $ logInfo $ "Git version " <> T.pack ref <> " corresponds to HLS version " <> prettyVer tver
|
|
|
|
pure (tmpUnpack, tver)
|
|
|
|
-- the version that's installed may differ from the
|
|
-- compiled version, so the user can overwrite it
|
|
let installVer = fromMaybe tver ov
|
|
|
|
liftE $ runBuildAction
|
|
workdir
|
|
Nothing
|
|
(reThrowAll @_ @'[PatchFailed, ProcessError, FileAlreadyExistsError, CopyError] @'[BuildFailed] (BuildFailed workdir) $ do
|
|
let installDir = workdir </> "out"
|
|
liftIO $ createDirRecursive' installDir
|
|
|
|
-- apply patches
|
|
forM_ patchdir (\dir -> liftE $ applyPatches dir workdir)
|
|
|
|
-- set up project files
|
|
cp <- case cabalProject of
|
|
Just cp
|
|
| isAbsolute cp -> do
|
|
copyFileE cp (workdir </> "cabal.project")
|
|
pure "cabal.project"
|
|
| otherwise -> pure (takeFileName cp)
|
|
Nothing -> pure "cabal.project"
|
|
forM_ cabalProjectLocal $ \cpl -> copyFileE cpl (workdir </> cp <.> "local")
|
|
|
|
let targets = ["exe:haskell-language-server", "exe:haskell-language-server-wrapper"]
|
|
|
|
artifacts <- forM (sort ghcs) $ \ghc -> do
|
|
let ghcInstallDir = installDir </> T.unpack (prettyVer ghc)
|
|
liftIO $ createDirRecursive' ghcInstallDir
|
|
lift $ logInfo $ "Building HLS " <> prettyVer installVer <> " for GHC version " <> prettyVer ghc
|
|
liftE $ lEM @_ @'[ProcessError] $
|
|
execLogged "cabal" ( [ "v2-build"
|
|
, "-w"
|
|
, "ghc-" <> T.unpack (prettyVer ghc)
|
|
] ++
|
|
maybe [] (\j -> ["--jobs=" <> show j]) jobs ++
|
|
[ "--project-file=" <> cp
|
|
] ++ targets
|
|
)
|
|
(Just workdir) "cabal" Nothing
|
|
forM_ targets $ \target -> do
|
|
let cabal = "cabal"
|
|
args = ["list-bin", target]
|
|
CapturedProcess{..} <- lift $ executeOut cabal args (Just workdir)
|
|
case _exitCode of
|
|
ExitFailure i -> throwE (NonZeroExit i cabal args)
|
|
_ -> pure ()
|
|
let cbin = stripNewlineEnd . T.unpack . decUTF8Safe' $ _stdOut
|
|
copyFileE cbin (ghcInstallDir </> takeFileName cbin)
|
|
pure ghcInstallDir
|
|
|
|
forM_ artifacts $ \artifact -> do
|
|
liftIO $ renameFile (artifact </> "haskell-language-server" <.> exeExt)
|
|
(installDir </> "haskell-language-server-" <> takeFileName artifact <.> exeExt)
|
|
liftIO $ renameFile (artifact </> "haskell-language-server-wrapper" <.> exeExt)
|
|
(installDir </> "haskell-language-server-wrapper" <.> exeExt)
|
|
liftIO $ rmPathForcibly artifact
|
|
|
|
case isolateDir of
|
|
Just isoDir -> do
|
|
lift $ logInfo $ "isolated installing HLS to " <> T.pack isoDir
|
|
liftE $ installHLSUnpacked installDir isoDir Nothing True
|
|
Nothing -> do
|
|
liftE $ installHLSUnpacked installDir binDir (Just installVer) True
|
|
)
|
|
|
|
liftE $ installHLSPostInst isolateDir installVer
|
|
|
|
pure installVer
|
|
|
|
|
|
|
|
-- | Installs stack into @~\/.ghcup\/bin/stack-\<ver\>@ and
|
|
-- creates a default @stack -> stack-x.y.z.q@ symlink for
|
|
-- the latest installed version.
|
|
installStackBin :: ( MonadMask m
|
|
, MonadCatch m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, HasSettings env
|
|
, HasPlatformReq env
|
|
, HasGHCupInfo env
|
|
, HasLog env
|
|
, MonadResource m
|
|
, MonadIO m
|
|
, MonadUnliftIO m
|
|
, MonadFail m
|
|
)
|
|
=> Version
|
|
-> Maybe FilePath -- ^ isolate install Dir (if any)
|
|
-> Bool -- ^ Force install
|
|
-> Excepts
|
|
'[ AlreadyInstalled
|
|
, CopyError
|
|
, DigestError
|
|
, GPGError
|
|
, DownloadFailed
|
|
, NoDownload
|
|
, NotInstalled
|
|
, UnknownArchive
|
|
, TarDirDoesNotExist
|
|
, ArchiveResult
|
|
, FileAlreadyExistsError
|
|
]
|
|
m
|
|
()
|
|
installStackBin ver isoFilepath forceInstall = do
|
|
dlinfo <- liftE $ getDownloadInfo Stack ver
|
|
installStackBindist dlinfo ver isoFilepath forceInstall
|
|
|
|
|
|
-- | Like 'installStackBin', except takes the 'DownloadInfo' as
|
|
-- argument instead of looking it up from 'GHCupDownloads'.
|
|
installStackBindist :: ( MonadMask m
|
|
, MonadCatch m
|
|
, MonadReader env m
|
|
, HasPlatformReq env
|
|
, HasDirs env
|
|
, HasSettings env
|
|
, HasLog env
|
|
, MonadResource m
|
|
, MonadIO m
|
|
, MonadUnliftIO m
|
|
, MonadFail m
|
|
)
|
|
=> DownloadInfo
|
|
-> Version
|
|
-> Maybe FilePath -- ^ isolate install Dir (if any)
|
|
-> Bool -- ^ Force install
|
|
-> Excepts
|
|
'[ AlreadyInstalled
|
|
, CopyError
|
|
, DigestError
|
|
, GPGError
|
|
, DownloadFailed
|
|
, NoDownload
|
|
, NotInstalled
|
|
, UnknownArchive
|
|
, TarDirDoesNotExist
|
|
, ArchiveResult
|
|
, FileAlreadyExistsError
|
|
]
|
|
m
|
|
()
|
|
installStackBindist dlinfo ver isoFilepath forceInstall = do
|
|
lift $ logDebug $ "Requested to install stack version " <> prettyVer ver
|
|
|
|
PlatformRequest {..} <- lift getPlatformReq
|
|
Dirs {..} <- lift getDirs
|
|
|
|
regularStackInstalled <- lift $ checkIfToolInstalled Stack ver
|
|
|
|
if
|
|
| not forceInstall
|
|
, regularStackInstalled
|
|
, Nothing <- isoFilepath -> do
|
|
throwE $ AlreadyInstalled Stack ver
|
|
|
|
| forceInstall
|
|
, regularStackInstalled
|
|
, Nothing <- isoFilepath -> do
|
|
lift $ logInfo "Removing the currently installed version of Stack first!"
|
|
liftE $ rmStackVer ver
|
|
|
|
| otherwise -> pure ()
|
|
|
|
-- download (or use cached version)
|
|
dl <- liftE $ downloadCached dlinfo Nothing
|
|
|
|
-- unpack
|
|
tmpUnpack <- lift withGHCupTmpDir
|
|
liftE $ cleanUpOnError tmpUnpack (unpackToDir tmpUnpack dl)
|
|
liftE $ catchWarn $ lEM @_ @'[ProcessError] $ darwinNotarization _rPlatform tmpUnpack
|
|
|
|
-- the subdir of the archive where we do the work
|
|
workdir <- maybe (pure tmpUnpack) (liftE . intoSubdir tmpUnpack) (view dlSubdir dlinfo)
|
|
|
|
case isoFilepath of
|
|
Just isoDir -> do -- isolated install
|
|
lift $ logInfo $ "isolated installing Stack to " <> T.pack isoDir
|
|
liftE $ installStackUnpacked workdir isoDir Nothing forceInstall
|
|
Nothing -> do -- regular install
|
|
liftE $ installStackUnpacked workdir binDir (Just ver) forceInstall
|
|
|
|
-- create symlink if this is the latest version and a regular install
|
|
sVers <- lift $ fmap rights getInstalledStacks
|
|
let lInstStack = headMay . reverse . sort $ sVers
|
|
when (maybe True (ver >=) lInstStack) $ liftE $ setStack ver
|
|
|
|
|
|
-- | Install an unpacked stack distribution.
|
|
installStackUnpacked :: (MonadReader env m, HasLog env, MonadCatch m, MonadIO m)
|
|
=> FilePath -- ^ Path to the unpacked stack bindist (where the executable resides)
|
|
-> FilePath -- ^ Path to install to
|
|
-> Maybe Version -- ^ Nothing for isolated installs
|
|
-> Bool -- ^ Force install
|
|
-> Excepts '[CopyError, FileAlreadyExistsError] m ()
|
|
installStackUnpacked path inst mver' forceInstall = do
|
|
lift $ logInfo "Installing stack"
|
|
let stackFile = "stack"
|
|
liftIO $ createDirRecursive' inst
|
|
let destFileName = stackFile
|
|
<> maybe "" (("-" <>) . T.unpack . prettyVer) mver'
|
|
<> exeExt
|
|
destPath = inst </> destFileName
|
|
|
|
unless forceInstall
|
|
(liftE $ throwIfFileAlreadyExists destPath)
|
|
|
|
copyFileE
|
|
(path </> stackFile <> exeExt)
|
|
destPath
|
|
lift $ chmod_755 destPath
|
|
|
|
|
|
---------------------
|
|
--[ Set GHC/cabal ]--
|
|
---------------------
|
|
|
|
|
|
|
|
|
|
-- | Set the @~\/.ghcup\/bin\/cabal@ symlink.
|
|
setCabal :: ( MonadMask m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadFail m
|
|
, MonadIO m
|
|
, MonadUnliftIO m)
|
|
=> Version
|
|
-> Excepts '[NotInstalled] m ()
|
|
setCabal ver = do
|
|
let targetFile = "cabal-" <> T.unpack (prettyVer ver) <> exeExt
|
|
|
|
-- symlink destination
|
|
Dirs {..} <- lift getDirs
|
|
|
|
whenM (liftIO $ not <$> doesFileExist (binDir </> targetFile))
|
|
$ throwE
|
|
$ NotInstalled Cabal (GHCTargetVersion Nothing ver)
|
|
|
|
let cabalbin = binDir </> "cabal" <> exeExt
|
|
|
|
-- create link
|
|
let destL = targetFile
|
|
lift $ createLink destL cabalbin
|
|
|
|
pure ()
|
|
|
|
unsetCabal :: ( MonadMask m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, MonadIO m)
|
|
=> m ()
|
|
unsetCabal = do
|
|
Dirs {..} <- getDirs
|
|
let cabalbin = binDir </> "cabal" <> exeExt
|
|
hideError doesNotExistErrorType $ rmLink cabalbin
|
|
|
|
|
|
-- | Set the haskell-language-server symlinks.
|
|
setHLS :: ( MonadReader env m
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadIO m
|
|
, MonadMask m
|
|
, MonadFail m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> Version
|
|
-> Excepts '[NotInstalled] m ()
|
|
setHLS ver = do
|
|
Dirs {..} <- lift getDirs
|
|
|
|
-- Delete old symlinks, since these might have different ghc versions than the
|
|
-- selected version, so we could end up with stray or incorrect symlinks.
|
|
oldSyms <- lift hlsSymlinks
|
|
forM_ oldSyms $ \f -> do
|
|
lift $ logDebug $ "rm " <> T.pack (binDir </> f)
|
|
lift $ rmLink (binDir </> f)
|
|
|
|
-- set haskell-language-server-<ghcver> symlinks
|
|
bins <- lift $ hlsServerBinaries ver Nothing
|
|
when (null bins) $ throwE $ NotInstalled HLS (GHCTargetVersion Nothing ver)
|
|
|
|
forM_ bins $ \f -> do
|
|
let destL = f
|
|
let target = (<> exeExt) . head . splitOn "~" $ f
|
|
lift $ createLink destL (binDir </> target)
|
|
|
|
-- set haskell-language-server-wrapper symlink
|
|
let destL = "haskell-language-server-wrapper-" <> T.unpack (prettyVer ver) <> exeExt
|
|
let wrapper = binDir </> "haskell-language-server-wrapper" <> exeExt
|
|
|
|
lift $ createLink destL wrapper
|
|
|
|
lift warnAboutHlsCompatibility
|
|
|
|
pure ()
|
|
|
|
|
|
unsetHLS :: ( MonadMask m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, MonadIO m)
|
|
=> m ()
|
|
unsetHLS = do
|
|
Dirs {..} <- getDirs
|
|
let wrapper = binDir </> "haskell-language-server-wrapper" <> exeExt
|
|
bins <- liftIO $ handleIO (\_ -> pure []) $ findFiles'
|
|
binDir
|
|
(MP.chunk "haskell-language-server-" <* pvp' <* MP.chunk (T.pack exeExt) <* MP.eof)
|
|
forM_ bins (hideError doesNotExistErrorType . rmLink . (binDir </>))
|
|
hideError doesNotExistErrorType $ rmLink wrapper
|
|
|
|
|
|
-- | Set the @~\/.ghcup\/bin\/stack@ symlink.
|
|
setStack :: ( MonadMask m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadThrow m
|
|
, MonadFail m
|
|
, MonadIO m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> Version
|
|
-> Excepts '[NotInstalled] m ()
|
|
setStack ver = do
|
|
let targetFile = "stack-" <> T.unpack (prettyVer ver) <> exeExt
|
|
|
|
-- symlink destination
|
|
Dirs {..} <- lift getDirs
|
|
|
|
whenM (liftIO $ not <$> doesFileExist (binDir </> targetFile))
|
|
$ throwE
|
|
$ NotInstalled Stack (GHCTargetVersion Nothing ver)
|
|
|
|
let stackbin = binDir </> "stack" <> exeExt
|
|
|
|
lift $ createLink targetFile stackbin
|
|
|
|
pure ()
|
|
|
|
|
|
unsetStack :: ( MonadMask m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, MonadIO m)
|
|
=> m ()
|
|
unsetStack = do
|
|
Dirs {..} <- getDirs
|
|
let stackbin = binDir </> "stack" <> exeExt
|
|
hideError doesNotExistErrorType $ rmLink stackbin
|
|
|
|
|
|
|
|
------------------
|
|
--[ List tools ]--
|
|
------------------
|
|
|
|
|
|
-- | Filter data type for 'listVersions'.
|
|
data ListCriteria = ListInstalled
|
|
| ListSet
|
|
| ListAvailable
|
|
deriving Show
|
|
|
|
-- | A list result describes a single tool version
|
|
-- and various of its properties.
|
|
data ListResult = ListResult
|
|
{ lTool :: Tool
|
|
, lVer :: Version
|
|
, lCross :: Maybe Text -- ^ currently only for GHC
|
|
, lTag :: [Tag]
|
|
, lInstalled :: Bool
|
|
, lSet :: Bool -- ^ currently active version
|
|
, fromSrc :: Bool -- ^ compiled from source
|
|
, lStray :: Bool -- ^ not in download info
|
|
, lNoBindist :: Bool -- ^ whether the version is available for this platform/arch
|
|
, hlsPowered :: Bool
|
|
}
|
|
deriving (Eq, Ord, Show)
|
|
|
|
|
|
-- | Extract all available tool versions and their tags.
|
|
availableToolVersions :: GHCupDownloads -> Tool -> Map.Map Version VersionInfo
|
|
availableToolVersions av tool = view
|
|
(at tool % non Map.empty)
|
|
av
|
|
|
|
|
|
-- | List all versions from the download info, as well as stray
|
|
-- versions.
|
|
listVersions :: ( MonadCatch m
|
|
, HasLog env
|
|
, MonadThrow m
|
|
, HasLog env
|
|
, MonadIO m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, HasPlatformReq env
|
|
, HasGHCupInfo env
|
|
)
|
|
=> Maybe Tool
|
|
-> Maybe ListCriteria
|
|
-> m [ListResult]
|
|
listVersions lt' criteria = do
|
|
-- some annoying work to avoid too much repeated IO
|
|
cSet <- cabalSet
|
|
cabals <- getInstalledCabals
|
|
hlsSet' <- hlsSet
|
|
hlses <- getInstalledHLSs
|
|
sSet <- stackSet
|
|
stacks <- getInstalledStacks
|
|
|
|
go lt' cSet cabals hlsSet' hlses sSet stacks
|
|
where
|
|
go lt cSet cabals hlsSet' hlses sSet stacks = do
|
|
case lt of
|
|
Just t -> do
|
|
GHCupInfo { _ghcupDownloads = dls } <- getGHCupInfo
|
|
-- get versions from GHCupDownloads
|
|
let avTools = availableToolVersions dls t
|
|
lr <- filter' <$> forM (Map.toList avTools) (toListResult t cSet cabals hlsSet' hlses sSet stacks)
|
|
|
|
case t of
|
|
GHC -> do
|
|
slr <- strayGHCs avTools
|
|
pure (sort (slr ++ lr))
|
|
Cabal -> do
|
|
slr <- strayCabals avTools cSet cabals
|
|
pure (sort (slr ++ lr))
|
|
HLS -> do
|
|
slr <- strayHLS avTools hlsSet' hlses
|
|
pure (sort (slr ++ lr))
|
|
Stack -> do
|
|
slr <- strayStacks avTools sSet stacks
|
|
pure (sort (slr ++ lr))
|
|
GHCup -> do
|
|
let cg = maybeToList $ currentGHCup avTools
|
|
pure (sort (cg ++ lr))
|
|
Nothing -> do
|
|
ghcvers <- go (Just GHC) cSet cabals hlsSet' hlses sSet stacks
|
|
cabalvers <- go (Just Cabal) cSet cabals hlsSet' hlses sSet stacks
|
|
hlsvers <- go (Just HLS) cSet cabals hlsSet' hlses sSet stacks
|
|
ghcupvers <- go (Just GHCup) cSet cabals hlsSet' hlses sSet stacks
|
|
stackvers <- go (Just Stack) cSet cabals hlsSet' hlses sSet stacks
|
|
pure (ghcvers <> cabalvers <> hlsvers <> stackvers <> ghcupvers)
|
|
strayGHCs :: ( MonadCatch m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, MonadThrow m
|
|
, HasLog env
|
|
, MonadIO m
|
|
)
|
|
=> Map.Map Version VersionInfo
|
|
-> m [ListResult]
|
|
strayGHCs avTools = do
|
|
ghcs <- getInstalledGHCs
|
|
fmap catMaybes $ forM ghcs $ \case
|
|
Right tver@GHCTargetVersion{ _tvTarget = Nothing, .. } -> do
|
|
case Map.lookup _tvVersion avTools of
|
|
Just _ -> pure Nothing
|
|
Nothing -> do
|
|
lSet <- fmap (maybe False (\(GHCTargetVersion _ v ) -> v == _tvVersion)) $ ghcSet Nothing
|
|
fromSrc <- ghcSrcInstalled tver
|
|
hlsPowered <- fmap (elem _tvVersion) hlsGHCVersions
|
|
pure $ Just $ ListResult
|
|
{ lTool = GHC
|
|
, lVer = _tvVersion
|
|
, lCross = Nothing
|
|
, lTag = []
|
|
, lInstalled = True
|
|
, lStray = isNothing (Map.lookup _tvVersion avTools)
|
|
, lNoBindist = False
|
|
, ..
|
|
}
|
|
Right tver@GHCTargetVersion{ .. } -> do
|
|
lSet <- fmap (maybe False (\(GHCTargetVersion _ v ) -> v == _tvVersion)) $ ghcSet _tvTarget
|
|
fromSrc <- ghcSrcInstalled tver
|
|
hlsPowered <- fmap (elem _tvVersion) hlsGHCVersions
|
|
pure $ Just $ ListResult
|
|
{ lTool = GHC
|
|
, lVer = _tvVersion
|
|
, lCross = _tvTarget
|
|
, lTag = []
|
|
, lInstalled = True
|
|
, lStray = True -- NOTE: cross currently cannot be installed via bindist
|
|
, lNoBindist = False
|
|
, ..
|
|
}
|
|
Left e -> do
|
|
logWarn
|
|
$ "Could not parse version of stray directory" <> T.pack e
|
|
pure Nothing
|
|
|
|
strayCabals :: ( MonadReader env m
|
|
, HasDirs env
|
|
, MonadCatch m
|
|
, MonadThrow m
|
|
, HasLog env
|
|
, MonadIO m
|
|
)
|
|
=> Map.Map Version VersionInfo
|
|
-> Maybe Version
|
|
-> [Either FilePath Version]
|
|
-> m [ListResult]
|
|
strayCabals avTools cSet cabals = do
|
|
fmap catMaybes $ forM cabals $ \case
|
|
Right ver ->
|
|
case Map.lookup ver avTools of
|
|
Just _ -> pure Nothing
|
|
Nothing -> do
|
|
let lSet = cSet == Just ver
|
|
pure $ Just $ ListResult
|
|
{ lTool = Cabal
|
|
, lVer = ver
|
|
, lCross = Nothing
|
|
, lTag = []
|
|
, lInstalled = True
|
|
, lStray = isNothing (Map.lookup ver avTools)
|
|
, lNoBindist = False
|
|
, fromSrc = False -- actually, we don't know :>
|
|
, hlsPowered = False
|
|
, ..
|
|
}
|
|
Left e -> do
|
|
logWarn
|
|
$ "Could not parse version of stray directory" <> T.pack e
|
|
pure Nothing
|
|
|
|
strayHLS :: ( MonadReader env m
|
|
, HasDirs env
|
|
, MonadCatch m
|
|
, MonadThrow m
|
|
, HasLog env
|
|
, MonadIO m)
|
|
=> Map.Map Version VersionInfo
|
|
-> Maybe Version
|
|
-> [Either FilePath Version]
|
|
-> m [ListResult]
|
|
strayHLS avTools hlsSet' hlss = do
|
|
fmap catMaybes $ forM hlss $ \case
|
|
Right ver ->
|
|
case Map.lookup ver avTools of
|
|
Just _ -> pure Nothing
|
|
Nothing -> do
|
|
let lSet = hlsSet' == Just ver
|
|
pure $ Just $ ListResult
|
|
{ lTool = HLS
|
|
, lVer = ver
|
|
, lCross = Nothing
|
|
, lTag = []
|
|
, lInstalled = True
|
|
, lStray = isNothing (Map.lookup ver avTools)
|
|
, lNoBindist = False
|
|
, fromSrc = False -- actually, we don't know :>
|
|
, hlsPowered = False
|
|
, ..
|
|
}
|
|
Left e -> do
|
|
logWarn
|
|
$ "Could not parse version of stray directory" <> T.pack e
|
|
pure Nothing
|
|
|
|
strayStacks :: ( MonadReader env m
|
|
, HasDirs env
|
|
, MonadCatch m
|
|
, MonadThrow m
|
|
, HasLog env
|
|
, MonadIO m
|
|
)
|
|
=> Map.Map Version VersionInfo
|
|
-> Maybe Version
|
|
-> [Either FilePath Version]
|
|
-> m [ListResult]
|
|
strayStacks avTools stackSet' stacks = do
|
|
fmap catMaybes $ forM stacks $ \case
|
|
Right ver ->
|
|
case Map.lookup ver avTools of
|
|
Just _ -> pure Nothing
|
|
Nothing -> do
|
|
let lSet = stackSet' == Just ver
|
|
pure $ Just $ ListResult
|
|
{ lTool = Stack
|
|
, lVer = ver
|
|
, lCross = Nothing
|
|
, lTag = []
|
|
, lInstalled = True
|
|
, lStray = isNothing (Map.lookup ver avTools)
|
|
, lNoBindist = False
|
|
, fromSrc = False -- actually, we don't know :>
|
|
, hlsPowered = False
|
|
, ..
|
|
}
|
|
Left e -> do
|
|
logWarn
|
|
$ "Could not parse version of stray directory" <> T.pack e
|
|
pure Nothing
|
|
|
|
currentGHCup :: Map.Map Version VersionInfo -> Maybe ListResult
|
|
currentGHCup av =
|
|
let currentVer = fromJust $ pvpToVersion ghcUpVer ""
|
|
listVer = Map.lookup currentVer av
|
|
latestVer = fst <$> headOf (getTagged Latest) av
|
|
recommendedVer = fst <$> headOf (getTagged Latest) av
|
|
isOld = maybe True (> currentVer) latestVer && maybe True (> currentVer) recommendedVer
|
|
in if | Map.member currentVer av -> Nothing
|
|
| otherwise -> Just $ ListResult { lVer = currentVer
|
|
, lTag = maybe (if isOld then [Old] else []) _viTags listVer
|
|
, lCross = Nothing
|
|
, lTool = GHCup
|
|
, fromSrc = False
|
|
, lStray = isNothing listVer
|
|
, lSet = True
|
|
, lInstalled = True
|
|
, lNoBindist = False
|
|
, hlsPowered = False
|
|
}
|
|
|
|
-- NOTE: this are not cross ones, because no bindists
|
|
toListResult :: ( HasLog env
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, HasGHCupInfo env
|
|
, HasPlatformReq env
|
|
, MonadIO m
|
|
, MonadCatch m
|
|
)
|
|
=> Tool
|
|
-> Maybe Version
|
|
-> [Either FilePath Version]
|
|
-> Maybe Version
|
|
-> [Either FilePath Version]
|
|
-> Maybe Version
|
|
-> [Either FilePath Version]
|
|
-> (Version, VersionInfo)
|
|
-> m ListResult
|
|
toListResult t cSet cabals hlsSet' hlses stackSet' stacks (v, _viTags -> tags) = do
|
|
case t of
|
|
GHC -> do
|
|
lNoBindist <- fmap (isLeft . veitherToEither) $ runE @'[NoDownload] $ getDownloadInfo GHC v
|
|
let tver = mkTVer v
|
|
lSet <- fmap (maybe False (\(GHCTargetVersion _ v') -> v' == v)) $ ghcSet Nothing
|
|
lInstalled <- ghcInstalled tver
|
|
fromSrc <- ghcSrcInstalled tver
|
|
hlsPowered <- fmap (elem v) hlsGHCVersions
|
|
pure ListResult { lVer = v, lCross = Nothing , lTag = tags, lTool = t, lStray = False, .. }
|
|
Cabal -> do
|
|
lNoBindist <- fmap (isLeft . veitherToEither) $ runE @'[NoDownload] $ getDownloadInfo Cabal v
|
|
let lSet = cSet == Just v
|
|
let lInstalled = elem v $ rights cabals
|
|
pure ListResult { lVer = v
|
|
, lCross = Nothing
|
|
, lTag = tags
|
|
, lTool = t
|
|
, fromSrc = False
|
|
, lStray = False
|
|
, hlsPowered = False
|
|
, ..
|
|
}
|
|
GHCup -> do
|
|
let lSet = prettyPVP ghcUpVer == prettyVer v
|
|
let lInstalled = lSet
|
|
pure ListResult { lVer = v
|
|
, lTag = tags
|
|
, lCross = Nothing
|
|
, lTool = t
|
|
, fromSrc = False
|
|
, lStray = False
|
|
, lNoBindist = False
|
|
, hlsPowered = False
|
|
, ..
|
|
}
|
|
HLS -> do
|
|
lNoBindist <- fmap (isLeft . veitherToEither) $ runE @'[NoDownload] $ getDownloadInfo HLS v
|
|
let lSet = hlsSet' == Just v
|
|
let lInstalled = elem v $ rights hlses
|
|
pure ListResult { lVer = v
|
|
, lCross = Nothing
|
|
, lTag = tags
|
|
, lTool = t
|
|
, fromSrc = False
|
|
, lStray = False
|
|
, hlsPowered = False
|
|
, ..
|
|
}
|
|
Stack -> do
|
|
lNoBindist <- fmap (isLeft . veitherToEither) $ runE @'[NoDownload] $ getDownloadInfo Stack v
|
|
let lSet = stackSet' == Just v
|
|
let lInstalled = elem v $ rights stacks
|
|
pure ListResult { lVer = v
|
|
, lCross = Nothing
|
|
, lTag = tags
|
|
, lTool = t
|
|
, fromSrc = False
|
|
, lStray = False
|
|
, hlsPowered = False
|
|
, ..
|
|
}
|
|
|
|
|
|
filter' :: [ListResult] -> [ListResult]
|
|
filter' lr = case criteria of
|
|
Nothing -> lr
|
|
Just ListInstalled -> filter (\ListResult {..} -> lInstalled) lr
|
|
Just ListSet -> filter (\ListResult {..} -> lSet) lr
|
|
Just ListAvailable -> filter (\ListResult {..} -> not lNoBindist) lr
|
|
|
|
|
|
|
|
--------------------
|
|
--[ GHC/cabal rm ]--
|
|
--------------------
|
|
|
|
|
|
|
|
|
|
-- | Delete a cabal version. Will try to fix the @cabal@ symlink
|
|
-- after removal (e.g. setting it to an older version).
|
|
rmCabalVer :: ( MonadMask m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, MonadThrow m
|
|
, HasLog env
|
|
, MonadIO m
|
|
, MonadFail m
|
|
, MonadCatch m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> Version
|
|
-> Excepts '[NotInstalled] m ()
|
|
rmCabalVer ver = do
|
|
whenM (lift $ fmap not $ cabalInstalled ver) $ throwE (NotInstalled Cabal (GHCTargetVersion Nothing ver))
|
|
|
|
cSet <- lift cabalSet
|
|
|
|
Dirs {..} <- lift getDirs
|
|
|
|
let cabalFile = "cabal-" <> T.unpack (prettyVer ver) <> exeExt
|
|
lift $ hideError doesNotExistErrorType $ recycleFile (binDir </> cabalFile)
|
|
|
|
when (Just ver == cSet) $ do
|
|
cVers <- lift $ fmap rights getInstalledCabals
|
|
case headMay . reverse . sort $ cVers of
|
|
Just latestver -> setCabal latestver
|
|
Nothing -> lift $ rmLink (binDir </> "cabal" <> exeExt)
|
|
|
|
|
|
-- | Delete a hls version. Will try to fix the hls symlinks
|
|
-- after removal (e.g. setting it to an older version).
|
|
rmHLSVer :: ( MonadMask m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, MonadThrow m
|
|
, HasLog env
|
|
, MonadIO m
|
|
, MonadFail m
|
|
, MonadCatch m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> Version
|
|
-> Excepts '[NotInstalled] m ()
|
|
rmHLSVer ver = do
|
|
whenM (lift $ fmap not $ hlsInstalled ver) $ throwE (NotInstalled HLS (GHCTargetVersion Nothing ver))
|
|
|
|
isHlsSet <- lift hlsSet
|
|
|
|
Dirs {..} <- lift getDirs
|
|
|
|
bins <- lift $ hlsAllBinaries ver
|
|
forM_ bins $ \f -> lift $ recycleFile (binDir </> f)
|
|
|
|
when (Just ver == isHlsSet) $ do
|
|
-- delete all set symlinks
|
|
oldSyms <- lift hlsSymlinks
|
|
forM_ oldSyms $ \f -> do
|
|
let fullF = binDir </> f
|
|
lift $ logDebug $ "rm " <> T.pack fullF
|
|
lift $ rmLink fullF
|
|
-- set latest hls
|
|
hlsVers <- lift $ fmap rights getInstalledHLSs
|
|
case headMay . reverse . sort $ hlsVers of
|
|
Just latestver -> setHLS latestver
|
|
Nothing -> pure ()
|
|
|
|
|
|
-- | Delete a stack version. Will try to fix the @stack@ symlink
|
|
-- after removal (e.g. setting it to an older version).
|
|
rmStackVer :: ( MonadMask m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, MonadThrow m
|
|
, HasLog env
|
|
, MonadIO m
|
|
, MonadFail m
|
|
, MonadCatch m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> Version
|
|
-> Excepts '[NotInstalled] m ()
|
|
rmStackVer ver = do
|
|
whenM (lift $ fmap not $ stackInstalled ver) $ throwE (NotInstalled Stack (GHCTargetVersion Nothing ver))
|
|
|
|
sSet <- lift stackSet
|
|
|
|
Dirs {..} <- lift getDirs
|
|
|
|
let stackFile = "stack-" <> T.unpack (prettyVer ver) <> exeExt
|
|
lift $ hideError doesNotExistErrorType $ recycleFile (binDir </> stackFile)
|
|
|
|
when (Just ver == sSet) $ do
|
|
sVers <- lift $ fmap rights getInstalledStacks
|
|
case headMay . reverse . sort $ sVers of
|
|
Just latestver -> setStack latestver
|
|
Nothing -> lift $ rmLink (binDir </> "stack" <> exeExt)
|
|
|
|
|
|
-- assuming the current scheme of having just 1 ghcup bin, no version info is required.
|
|
rmGhcup :: ( MonadReader env m
|
|
, HasDirs env
|
|
, MonadIO m
|
|
, MonadCatch m
|
|
, HasLog env
|
|
, MonadMask m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> m ()
|
|
rmGhcup = do
|
|
Dirs { .. } <- getDirs
|
|
let ghcupFilename = "ghcup" <> exeExt
|
|
let ghcupFilepath = binDir </> ghcupFilename
|
|
|
|
currentRunningExecPath <- liftIO getExecutablePath
|
|
|
|
-- if paths do no exist, warn user, and continue to compare them, as is,
|
|
-- which should eventually fail and result in a non-standard install warning
|
|
|
|
p1 <- handleIO' doesNotExistErrorType
|
|
(handlePathNotPresent currentRunningExecPath)
|
|
(liftIO $ canonicalizePath currentRunningExecPath)
|
|
|
|
p2 <- handleIO' doesNotExistErrorType
|
|
(handlePathNotPresent ghcupFilepath)
|
|
(liftIO $ canonicalizePath ghcupFilepath)
|
|
|
|
let areEqualPaths = equalFilePath p1 p2
|
|
|
|
unless areEqualPaths $ logWarn $ nonStandardInstallLocationMsg currentRunningExecPath
|
|
|
|
if isWindows
|
|
then do
|
|
-- since it doesn't seem possible to delete a running exe on windows
|
|
-- we move it to temp dir, to be deleted at next reboot
|
|
tempFilepath <- mkGhcupTmpDir
|
|
hideError UnsupportedOperation $
|
|
liftIO $ hideError NoSuchThing $
|
|
moveFile ghcupFilepath (tempFilepath </> "ghcup")
|
|
else
|
|
-- delete it.
|
|
hideError doesNotExistErrorType $ rmFile ghcupFilepath
|
|
|
|
where
|
|
handlePathNotPresent fp _err = do
|
|
logDebug $ "Error: The path does not exist, " <> T.pack fp
|
|
pure fp
|
|
|
|
nonStandardInstallLocationMsg path = T.pack $
|
|
"current ghcup is invoked from a non-standard location: \n"
|
|
<> path <>
|
|
"\n you may have to uninstall it manually."
|
|
|
|
rmTool :: ( MonadReader env m
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadFail m
|
|
, MonadMask m
|
|
, MonadUnliftIO m)
|
|
=> ListResult
|
|
-> Excepts '[NotInstalled ] m ()
|
|
rmTool ListResult {lVer, lTool, lCross} = do
|
|
case lTool of
|
|
GHC ->
|
|
let ghcTargetVersion = GHCTargetVersion lCross lVer
|
|
in rmGHCVer ghcTargetVersion
|
|
HLS -> rmHLSVer lVer
|
|
Cabal -> rmCabalVer lVer
|
|
Stack -> rmStackVer lVer
|
|
GHCup -> lift rmGhcup
|
|
|
|
|
|
rmGhcupDirs :: ( MonadReader env m
|
|
, HasDirs env
|
|
, MonadIO m
|
|
, HasLog env
|
|
, MonadCatch m
|
|
, MonadMask m )
|
|
=> m [FilePath]
|
|
rmGhcupDirs = do
|
|
Dirs
|
|
{ baseDir
|
|
, binDir
|
|
, logsDir
|
|
, cacheDir
|
|
, recycleDir
|
|
} <- getDirs
|
|
|
|
let envFilePath = baseDir </> "env"
|
|
|
|
confFilePath <- getConfigFilePath
|
|
|
|
handleRm $ rmEnvFile envFilePath
|
|
handleRm $ rmConfFile confFilePath
|
|
|
|
-- for xdg dirs, the order matters here
|
|
handleRm $ rmDir logsDir
|
|
handleRm $ rmDir cacheDir
|
|
|
|
handleRm $ rmBinDir binDir
|
|
handleRm $ rmDir recycleDir
|
|
when isWindows $ do
|
|
logInfo $ "removing " <> T.pack (baseDir </> "msys64")
|
|
handleRm $ rmPathForcibly (baseDir </> "msys64")
|
|
|
|
handleRm $ removeEmptyDirsRecursive baseDir
|
|
|
|
-- report files in baseDir that are left-over after
|
|
-- the standard location deletions above
|
|
hideErrorDef [doesNotExistErrorType] [] $ reportRemainingFiles baseDir
|
|
|
|
where
|
|
handleRm :: (MonadReader env m, MonadCatch m, HasLog env, MonadIO m) => m () -> m ()
|
|
handleRm = handleIO (\e -> logDebug $ "Part of the cleanup action failed with error: " <> T.pack (displayException e) <> "\n"
|
|
<> "continuing regardless...")
|
|
|
|
rmEnvFile :: (HasLog env, MonadReader env m, HasDirs env, MonadMask m, MonadIO m, MonadCatch m) => FilePath -> m ()
|
|
rmEnvFile enFilePath = do
|
|
logInfo "Removing Ghcup Environment File"
|
|
hideErrorDef [permissionErrorType] () $ deleteFile enFilePath
|
|
|
|
rmConfFile :: (HasLog env, MonadReader env m, HasDirs env, MonadMask m, MonadIO m, MonadCatch m) => FilePath -> m ()
|
|
rmConfFile confFilePath = do
|
|
logInfo "removing Ghcup Config File"
|
|
hideErrorDef [permissionErrorType] () $ deleteFile confFilePath
|
|
|
|
rmDir :: (HasLog env, MonadReader env m, HasDirs env, MonadMask m, MonadIO m, MonadCatch m) => FilePath -> m ()
|
|
rmDir dir =
|
|
-- 'getDirectoryContentsRecursive' is lazy IO. In case
|
|
-- an error leaks through, we catch it here as well,
|
|
-- althought 'deleteFile' should already handle it.
|
|
hideErrorDef [doesNotExistErrorType] () $ do
|
|
logInfo $ "removing " <> T.pack dir
|
|
contents <- liftIO $ getDirectoryContentsRecursive dir
|
|
forM_ contents (deleteFile . (dir </>))
|
|
|
|
rmBinDir :: (MonadReader env m, HasDirs env, MonadMask m, MonadIO m, MonadCatch m) => FilePath -> m ()
|
|
rmBinDir binDir
|
|
| isWindows = removeDirIfEmptyOrIsSymlink binDir
|
|
| otherwise = do
|
|
isXDGStyle <- liftIO useXDG
|
|
if not isXDGStyle
|
|
then removeDirIfEmptyOrIsSymlink binDir
|
|
else pure ()
|
|
|
|
reportRemainingFiles :: MonadIO m => FilePath -> m [FilePath]
|
|
reportRemainingFiles dir = do
|
|
-- force the files so the errors don't leak
|
|
(force -> !remainingFiles) <- liftIO
|
|
(getDirectoryContentsRecursive dir >>= evaluate)
|
|
let normalizedFilePaths = fmap normalise remainingFiles
|
|
let sortedByDepthRemainingFiles = sortBy (flip compareFn) normalizedFilePaths
|
|
let remainingFilesAbsolute = fmap (dir </>) sortedByDepthRemainingFiles
|
|
|
|
pure remainingFilesAbsolute
|
|
|
|
where
|
|
calcDepth :: FilePath -> Int
|
|
calcDepth = length . filter isPathSeparator
|
|
|
|
compareFn :: FilePath -> FilePath -> Ordering
|
|
compareFn fp1 fp2 = compare (calcDepth fp1) (calcDepth fp2)
|
|
|
|
removeEmptyDirsRecursive :: (MonadReader env m, HasDirs env, MonadMask m, MonadIO m, MonadCatch m) => FilePath -> m ()
|
|
removeEmptyDirsRecursive fp = do
|
|
cs <- liftIO $ listDirectory fp >>= filterM doesDirectoryExist . fmap (fp </>)
|
|
forM_ cs removeEmptyDirsRecursive
|
|
hideError InappropriateType $ removeDirIfEmptyOrIsSymlink fp
|
|
|
|
|
|
-- we expect only files inside cache/log dir
|
|
-- we report remaining files/dirs later,
|
|
-- hence the force/quiet mode in these delete functions below.
|
|
|
|
deleteFile :: (MonadReader env m, HasDirs env, MonadMask m, MonadIO m) => FilePath -> m ()
|
|
deleteFile filepath = do
|
|
hideError doesNotExistErrorType
|
|
$ hideError InappropriateType $ rmFile filepath
|
|
|
|
removeDirIfEmptyOrIsSymlink :: (MonadReader env m, HasDirs env, MonadMask m, MonadIO m, MonadCatch m) => FilePath -> m ()
|
|
removeDirIfEmptyOrIsSymlink filepath =
|
|
hideError UnsatisfiedConstraints $
|
|
handleIO' InappropriateType
|
|
(handleIfSym filepath)
|
|
(liftIO $ rmDirectory filepath)
|
|
where
|
|
handleIfSym fp e = do
|
|
isSym <- liftIO $ pathIsSymbolicLink fp
|
|
if isSym
|
|
then deleteFile fp
|
|
else liftIO $ ioError e
|
|
|
|
|
|
|
|
------------------
|
|
--[ Debug info ]--
|
|
------------------
|
|
|
|
|
|
getDebugInfo :: ( Alternative m
|
|
, MonadFail m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadCatch m
|
|
, MonadIO m
|
|
)
|
|
=> Excepts
|
|
'[NoCompatiblePlatform , NoCompatibleArch , DistroNotFound]
|
|
m
|
|
DebugInfo
|
|
getDebugInfo = do
|
|
Dirs {..} <- lift getDirs
|
|
let diBaseDir = baseDir
|
|
let diBinDir = binDir
|
|
diGHCDir <- lift ghcupGHCBaseDir
|
|
let diCacheDir = cacheDir
|
|
diArch <- lE getArchitecture
|
|
diPlatform <- liftE getPlatform
|
|
pure $ DebugInfo { .. }
|
|
|
|
|
|
|
|
|
|
---------------------
|
|
--[ Upgrade GHCup ]--
|
|
---------------------
|
|
|
|
|
|
-- | Upgrade ghcup and place it in @~\/.ghcup\/bin\/ghcup@,
|
|
-- if no path is provided.
|
|
upgradeGHCup :: ( MonadMask m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, HasPlatformReq env
|
|
, HasGHCupInfo env
|
|
, HasSettings env
|
|
, MonadCatch m
|
|
, HasLog env
|
|
, MonadThrow m
|
|
, MonadFail m
|
|
, MonadResource m
|
|
, MonadIO m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> Maybe FilePath -- ^ full file destination to write ghcup into
|
|
-> Bool -- ^ whether to force update regardless
|
|
-- of currently installed version
|
|
-> Excepts
|
|
'[ CopyError
|
|
, DigestError
|
|
, GPGError
|
|
, GPGError
|
|
, DownloadFailed
|
|
, NoDownload
|
|
, NoUpdate
|
|
]
|
|
m
|
|
Version
|
|
upgradeGHCup mtarget force' = do
|
|
Dirs {..} <- lift getDirs
|
|
GHCupInfo { _ghcupDownloads = dls } <- lift getGHCupInfo
|
|
|
|
lift $ logInfo "Upgrading GHCup..."
|
|
let latestVer = fromJust $ fst <$> getLatest dls GHCup
|
|
(Just ghcupPVPVer) <- pure $ pvpToVersion ghcUpVer ""
|
|
when (not force' && (latestVer <= ghcupPVPVer)) $ throwE NoUpdate
|
|
dli <- liftE $ getDownloadInfo GHCup latestVer
|
|
tmp <- lift withGHCupTmpDir
|
|
let fn = "ghcup" <> exeExt
|
|
p <- liftE $ download (_dlUri dli) Nothing (Just (_dlHash dli)) tmp (Just fn) False
|
|
let destDir = takeDirectory destFile
|
|
destFile = fromMaybe (binDir </> fn) mtarget
|
|
lift $ logDebug $ "mkdir -p " <> T.pack destDir
|
|
liftIO $ createDirRecursive' destDir
|
|
lift $ logDebug $ "rm -f " <> T.pack destFile
|
|
lift $ hideError NoSuchThing $ recycleFile destFile
|
|
lift $ logDebug $ "cp " <> T.pack p <> " " <> T.pack destFile
|
|
copyFileE p
|
|
destFile
|
|
lift $ chmod_755 destFile
|
|
|
|
liftIO (isInPath destFile) >>= \b -> unless b $
|
|
lift $ logWarn $ T.pack (takeFileName destFile) <> " is not in PATH! You have to add it in order to use ghcup."
|
|
liftIO (isShadowed destFile) >>= \case
|
|
Nothing -> pure ()
|
|
Just pa -> lift $ logWarn $ "ghcup is shadowed by "
|
|
<> T.pack pa
|
|
<> ". The upgrade will not be in effect, unless you remove "
|
|
<> T.pack pa
|
|
<> " or make sure "
|
|
<> T.pack destDir
|
|
<> " comes before "
|
|
<> T.pack (takeFileName pa)
|
|
<> " in PATH."
|
|
|
|
pure latestVer
|
|
|
|
|
|
|
|
-------------
|
|
--[ Other ]--
|
|
-------------
|
|
|
|
|
|
|
|
|
|
|
|
-- | Reports the binary location of a given tool:
|
|
--
|
|
-- * for GHC, this reports: @~\/.ghcup\/ghc\/\<ver\>\/bin\/ghc@
|
|
-- * for cabal, this reports @~\/.ghcup\/bin\/cabal-\<ver\>@
|
|
-- * for hls, this reports @~\/.ghcup\/bin\/haskell-language-server-wrapper-\<ver\>@
|
|
-- * for stack, this reports @~\/.ghcup\/bin\/stack-\<ver\>@
|
|
-- * for ghcup, this reports the location of the currently running executable
|
|
whereIsTool :: ( MonadReader env m
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadThrow m
|
|
, MonadFail m
|
|
, MonadIO m
|
|
, MonadCatch m
|
|
, MonadMask m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> Tool
|
|
-> GHCTargetVersion
|
|
-> Excepts '[NotInstalled] m FilePath
|
|
whereIsTool tool ver@GHCTargetVersion {..} = do
|
|
dirs <- lift getDirs
|
|
|
|
case tool of
|
|
GHC -> do
|
|
whenM (lift $ fmap not $ ghcInstalled ver)
|
|
$ throwE (NotInstalled GHC ver)
|
|
bdir <- lift $ ghcupGHCDir ver
|
|
pure (bdir </> "bin" </> ghcBinaryName ver)
|
|
Cabal -> do
|
|
whenM (lift $ fmap not $ cabalInstalled _tvVersion)
|
|
$ throwE (NotInstalled Cabal (GHCTargetVersion Nothing _tvVersion))
|
|
pure (binDir dirs </> "cabal-" <> T.unpack (prettyVer _tvVersion) <> exeExt)
|
|
HLS -> do
|
|
whenM (lift $ fmap not $ hlsInstalled _tvVersion)
|
|
$ throwE (NotInstalled HLS (GHCTargetVersion Nothing _tvVersion))
|
|
pure (binDir dirs </> "haskell-language-server-wrapper-" <> T.unpack (prettyVer _tvVersion) <> exeExt)
|
|
|
|
Stack -> do
|
|
whenM (lift $ fmap not $ stackInstalled _tvVersion)
|
|
$ throwE (NotInstalled Stack (GHCTargetVersion Nothing _tvVersion))
|
|
pure (binDir dirs </> "stack-" <> T.unpack (prettyVer _tvVersion) <> exeExt)
|
|
GHCup -> do
|
|
currentRunningExecPath <- liftIO getExecutablePath
|
|
liftIO $ canonicalizePath currentRunningExecPath
|
|
|
|
-- | Doesn't work for cross GHC.
|
|
checkIfToolInstalled :: ( MonadIO m
|
|
, MonadReader env m
|
|
, HasDirs env
|
|
, MonadCatch m) =>
|
|
Tool ->
|
|
Version ->
|
|
m Bool
|
|
|
|
checkIfToolInstalled tool ver =
|
|
case tool of
|
|
Cabal -> cabalInstalled ver
|
|
HLS -> hlsInstalled ver
|
|
Stack -> stackInstalled ver
|
|
GHC -> ghcInstalled $ mkTVer ver
|
|
_ -> pure False
|
|
|
|
throwIfFileAlreadyExists :: ( MonadIO m ) =>
|
|
FilePath ->
|
|
Excepts '[FileAlreadyExistsError] m ()
|
|
|
|
throwIfFileAlreadyExists fp = whenM (checkFileAlreadyExists fp)
|
|
(throwE $ FileAlreadyExistsError fp)
|
|
|
|
|
|
|
|
--------------------------
|
|
--[ Garbage collection ]--
|
|
--------------------------
|
|
|
|
|
|
rmOldGHC :: ( MonadReader env m
|
|
, HasGHCupInfo env
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadIO m
|
|
, MonadFail m
|
|
, MonadMask m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> Excepts '[NotInstalled] m ()
|
|
rmOldGHC = do
|
|
GHCupInfo { _ghcupDownloads = dls } <- lift getGHCupInfo
|
|
let oldGHCs = mkTVer <$> toListOf (ix GHC % getTagged Old % to fst) dls
|
|
ghcs <- lift $ fmap rights getInstalledGHCs
|
|
forM_ ghcs $ \ghc -> when (ghc `elem` oldGHCs) $ rmGHCVer ghc
|
|
|
|
|
|
|
|
rmProfilingLibs :: ( MonadReader env m
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadIO m
|
|
, MonadFail m
|
|
, MonadMask m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> m ()
|
|
rmProfilingLibs = do
|
|
ghcs <- fmap rights getInstalledGHCs
|
|
|
|
let regexes :: [ByteString]
|
|
regexes = [[s|.*_p\.a$|], [s|.*\.p_hi$|]]
|
|
|
|
forM_ regexes $ \regex ->
|
|
forM_ ghcs $ \ghc -> do
|
|
d <- ghcupGHCDir ghc
|
|
matches <- liftIO $ handleIO (\_ -> pure []) $ findFilesDeep
|
|
d
|
|
(makeRegexOpts compExtended
|
|
execBlank
|
|
regex
|
|
)
|
|
forM_ matches $ \m -> do
|
|
let p = d </> m
|
|
logDebug $ "rm " <> T.pack p
|
|
rmFile p
|
|
|
|
|
|
|
|
rmShareDir :: ( MonadReader env m
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadIO m
|
|
, MonadFail m
|
|
, MonadMask m
|
|
, MonadUnliftIO m
|
|
)
|
|
=> m ()
|
|
rmShareDir = do
|
|
ghcs <- fmap rights getInstalledGHCs
|
|
forM_ ghcs $ \ghc -> do
|
|
d <- ghcupGHCDir ghc
|
|
let p = d </> "share"
|
|
logDebug $ "rm -rf " <> T.pack p
|
|
rmPathForcibly p
|
|
|
|
|
|
rmHLSNoGHC :: ( MonadReader env m
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadIO m
|
|
, MonadMask m
|
|
)
|
|
=> m ()
|
|
rmHLSNoGHC = do
|
|
Dirs {..} <- getDirs
|
|
ghcs <- fmap rights getInstalledGHCs
|
|
hlses <- fmap rights getInstalledHLSs
|
|
forM_ hlses $ \hls -> do
|
|
hlsGHCs <- fmap mkTVer <$> hlsGHCVersions' hls
|
|
forM_ hlsGHCs $ \ghc -> do
|
|
when (ghc `notElem` ghcs) $ do
|
|
bins <- hlsServerBinaries hls (Just $ _tvVersion ghc)
|
|
forM_ bins $ \bin -> do
|
|
let f = binDir </> bin
|
|
logDebug $ "rm " <> T.pack f
|
|
rmFile f
|
|
|
|
|
|
rmCache :: ( MonadReader env m
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadIO m
|
|
, MonadMask m
|
|
)
|
|
=> m ()
|
|
rmCache = do
|
|
Dirs {..} <- getDirs
|
|
contents <- liftIO $ listDirectory cacheDir
|
|
forM_ contents $ \f -> do
|
|
let p = cacheDir </> f
|
|
logDebug $ "rm " <> T.pack p
|
|
rmFile p
|
|
|
|
|
|
rmTmp :: ( MonadReader env m
|
|
, HasDirs env
|
|
, HasLog env
|
|
, MonadIO m
|
|
, MonadMask m
|
|
)
|
|
=> m ()
|
|
rmTmp = do
|
|
tmpdir <- liftIO getCanonicalTemporaryDirectory
|
|
ghcup_dirs <- liftIO $ handleIO (\_ -> pure []) $ findFiles
|
|
tmpdir
|
|
(makeRegexOpts compExtended
|
|
execBlank
|
|
([s|^ghcup-.*$|] :: ByteString)
|
|
)
|
|
forM_ ghcup_dirs $ \f -> do
|
|
let p = tmpdir </> f
|
|
logDebug $ "rm -rf " <> T.pack p
|
|
rmPathForcibly p
|
|
|
|
|
|
|
|
|
|
|
|
|