Bump version

CHANGELOG.md

@@ -1,5 +1,21 @@
 # Revision history for ghcup
 
+## 0.1.10 -- yyyy-mm-dd
+
+* Show stray Cabals (useful for pre-releases or compiled ones)
+
+## 0.1.9 -- 2020-08-14
+
+* Fix bug when uninstalling all cabal versions
+* Fix bug when setting a non-installed ghc version as current default
+* Use yaml instead of generated json for download info for ease of adding new GHC versions #44
+* Allow pre-release versions of GHC/cabal
+* Add XDG dirs support (set `GHCUP_USE_XDG_DIRS`) wrt #39
+* Allow to specify regex for tarball subdir (e.g. `ghc-.*`)
+* Allow installing arbitrary bindists more seamlessly:
+  - e.g. installing GHC HEAD: `ghcup -n install ghc -u '{"dlHash": "", "dlSubdir": { "RegexDir": "ghc-.*"}, "dlUri": "https://gitlab.haskell.org/api/v4/projects/1/jobs/artifacts/master/raw/ghc-x86_64-fedora27-linux.tar.xz?job=validate-x86_64-linux-fedora27" }' head`
+* Avoid duplicate edits to .bashrc/.zshrc wrt #43
+
 ## 0.1.8 -- 2020-07-21
 
 * Fix bug in logging thread dying on newlines

README.md

@@ -97,7 +97,7 @@ For distributions with non-standard locations of cross toolchain and
 libraries, this may need some tweaking of `build.mk` or configure args.
 See `ghcup compile ghc --help` for further information.
 
-### Cross support
+### XDG support
 
 To enable XDG style directories, set the environment variable `GHCUP_USE_XDG_DIRS` to anything.
 

ghcup-0.0.2.yaml

@@ -1,4 +1,3 @@
-# !!! if you use RegexDir, then the version must be bumped !!!
 ---
 toolRequirements:
   GHC:
@@ -1295,8 +1294,31 @@ ghcupDownloads:
             unknown_versioning:
               dlUri: https://downloads.haskell.org/~cabal/cabal-install-3.2.0.0/cabal-install-3.2.0.0-i386-unknown-linux.tar.xz
               dlHash: 2b3ac28549916de5f3379241797eaf60e84b6c001f2abbe73d9fadbbaf768e93
+    3.4.0.0-rc1:
+      viTags:
+      - Prerelease
+      viArch:
+        A_64:
+          Linux_Ubuntu:
+            unknown_versioning: &cabal-3400rc1-trusty
+              dlUri: https://oleg.fi/cabal-install-3.4.0.0-rc1-bootstrapped/cabal-install-3.4.0.0-x86_64-trusty-linux-bootstrapped.tar.xz
+              dlHash: 553ce7e6ab6e375d4a1e437a76eaab0bb418983804d2da13da1f634707e1015a
+          Linux_Alpine:
+            unknown_versioning:
+              dlUri: https://oleg.fi/cabal-install-3.4.0.0-rc1-bootstrapped/cabal-install-3.4.0.0-x86_64-alpine-3.11.6-linux-bootstrapped.tar.xz
+              dlHash: 7e030563242036975b37be707e43d9ba53df6e41ccb68faf9bf879cbf41abb47
+          Linux_UnknownLinux:
+            unknown_versioning: *cabal-3400rc1-trusty
+          Darwin:
+            unknown_versioning:
+              dlUri: https://oleg.fi/cabal-install-3.4.0.0-rc1-bootstrapped/cabal-install-3.4.0.0-x86_64-sierra-darwin-bootstrapped.tar.xz
+              dlHash: 755d32757b91e00e535fc601208ecd11567dbc4d832ae3bf8ce24eaba795aa1d
+          FreeBSD:
+            unknown_versioning:
+              dlUri: https://oleg.fi/cabal-install-3.4.0.0-rc1-bootstrapped/cabal-install-3.4.0.0-amd64-unknown-freebsd-bootstrapped.tar.xz
+              dlHash: 8660f588366355ad4487f7a2e81f31ecb24e15d168d31e227d43d5618a2948d0
   GHCup:
-    0.1.8:
+    0.1.9:
       viTags:
       - Recommended
       - Latest
@@ -1306,22 +1328,22 @@ ghcupDownloads:
         A_64:
           Linux_UnknownLinux:
             unknown_versioning: &ghcup-64
-              dlUri: https://downloads.haskell.org/~ghcup/0.1.8/x86_64-linux-ghcup-0.1.8
+              dlUri: https://downloads.haskell.org/~ghcup/0.1.9/x86_64-linux-ghcup-0.1.9
-              dlHash: 7ffcd4c3de156e895b648c75a36c762be2a4932883f3cd598f7a483c97d4a8a9
+              dlHash: d779ada6156b08da21e40c5bf218ec21d1308d5a9e48f7b9533f56b5d063a41c
           Darwin:
             unknown_versioning:
-              dlUri: https://downloads.haskell.org/~ghcup/0.1.8/x86_64-apple-darwin-ghcup-0.1.8
+              dlUri: https://downloads.haskell.org/~ghcup/0.1.9/x86_64-apple-darwin-ghcup-0.1.9
-              dlHash: b6efc25013a20734e93ad7ae4ecf319f19eeee2129d515d568ccf0003f26615f
+              dlHash: 58ad3bbdb9cbbc7599364c39013bd25394b2cc123645c91fea9dd10c1198d035
           FreeBSD:
             unknown_versioning:
-              dlUri: https://downloads.haskell.org/~ghcup/0.1.8/x86_64-portbld-freebsd-ghcup-0.1.8
+              dlUri: https://downloads.haskell.org/~ghcup/0.1.9/x86_64-portbld-freebsd-ghcup-0.1.9
-              dlHash: 442cdfe1b4525a327d9566e6270f909f7deba21c16dd4c7912537cf67e6cd521
+              dlHash: 5fca520307d9d888b4536c394fafea590104a1f4fb5d5fb5a9f738ee7b473dd9
           Linux_Alpine:
             unknown_versioning: *ghcup-64
         A_32:
           Linux_UnknownLinux:
             unknown_versioning: &ghcup-32
-              dlUri: https://downloads.haskell.org/~ghcup/0.1.8/i386-linux-ghcup-0.1.8
+              dlUri: https://downloads.haskell.org/~ghcup/0.1.9/i386-linux-ghcup-0.1.9
-              dlHash: 18ab162920cea662feae4b08f39d3879e9e416fde7b734afd8072c39d3c43cde
+              dlHash: ad7faf32665d19ced5dc636c0a0c1b14995c530fbd26ca88705a08498b572145
           Linux_Alpine:
             unknown_versioning: *ghcup-32

ghcup.cabal

@@ -1,6 +1,6 @@
 cabal-version:      3.0
 name:               ghcup
-version:            0.1.8
+version:            0.1.10
 synopsis:           ghc toolchain installer as an exe/library
 description:
   A rewrite of the shell script ghcup, for providing

lib/GHCup.hs

@@ -346,6 +346,8 @@ setGHC ver sghc = do
   let verBS = verToBS (_tvVersion ver)
   ghcdir                        <- lift $ ghcupGHCDir ver
 
+  whenM (lift $ fmap not $ ghcInstalled ver) (throwE (NotInstalled GHC (ver ^. tvVersion % to prettyVer)))
+
   -- symlink destination
   Settings { dirs = Dirs {..} } <- lift ask
   liftIO $ hideError AlreadyExists $ createDirRecursive newDirPerms binDir
@@ -504,6 +506,9 @@ listVersions av lt criteria pfreq = do
         GHC -> do
           slr <- strayGHCs avTools
           pure $ (sort (slr ++ lr))
+        Cabal -> do
+          slr <- strayCabals avTools
+          pure $ (sort (slr ++ lr))
         _ -> pure lr
     Nothing -> do
       ghcvers   <- listVersions av (Just GHC) criteria pfreq
@@ -552,6 +557,33 @@ listVersions av lt criteria pfreq = do
           [i|Could not parse version of stray directory #{toFilePath e}|]
         pure Nothing
 
+  strayCabals :: (MonadReader Settings m, MonadCatch m, MonadThrow m, MonadLogger m, MonadIO m)
+            => Map.Map Version [Tag]
+            -> m [ListResult]
+  strayCabals avTools = do
+    cabals <- getInstalledCabals
+    fmap catMaybes $ forM cabals $ \case
+      Right ver ->
+        case Map.lookup ver avTools of
+          Just _  -> pure Nothing
+          Nothing -> do
+            lSet    <- fmap (maybe False (== ver)) $ cabalSet
+            pure $ Just $ ListResult
+              { lTool      = Cabal
+              , lVer       = ver
+              , lCross     = Nothing
+              , lTag       = []
+              , lInstalled = True
+              , lStray     = maybe True (const False) (Map.lookup ver avTools)
+              , lNoBindist = False
+              , fromSrc    = False -- actually, we don't know :>
+              , ..
+              }
+      Left e -> do
+        $(logWarn)
+          [i|Could not parse version of stray directory #{toFilePath e}|]
+        pure Nothing
+
   -- NOTE: this are not cross ones, because no bindists
   toListResult :: (MonadReader Settings m, MonadIO m, MonadCatch m) => Tool -> (Version, [Tag]) -> m ListResult
   toListResult t (v, tags) = case t of
@@ -617,43 +649,39 @@ rmGHCVer :: ( MonadReader Settings m
          -> Excepts '[NotInstalled] m ()
 rmGHCVer ver = do
   isSetGHC <- lift $ fmap (maybe False (== ver)) $ ghcSet (_tvTarget ver)
-  dir      <- lift $ ghcupGHCDir ver
-  let d' = toFilePath dir
-  exists <- liftIO $ doesDirectoryExist dir
 
+  whenM (lift $ fmap not $ ghcInstalled ver) (throwE (NotInstalled GHC (ver ^. tvVersion % to prettyVer)))
+  dir <- lift $ ghcupGHCDir ver
 
-  if exists
+  -- this isn't atomic, order matters
-    then do
+  when isSetGHC $ do
-      -- this isn't atomic, order matters
+    lift $ $(logInfo) [i|Removing ghc symlinks|]
-      when isSetGHC $ do
+    liftE $ rmPlain (_tvTarget ver)
-        lift $ $(logInfo) [i|Removing ghc symlinks|]
-        liftE $ rmPlain (_tvTarget ver)
 
-      lift $ $(logInfo) [i|Removing directory recursively: #{d'}|]
+  lift $ $(logInfo) [i|Removing directory recursively: #{toFilePath dir}|]
-      liftIO $ deleteDirRecursive dir
+  liftIO $ deleteDirRecursive dir
 
-      lift $ $(logInfo) [i|Removing ghc-x.y.z symlinks|]
+  lift $ $(logInfo) [i|Removing ghc-x.y.z symlinks|]
-      lift $ rmMinorSymlinks ver
+  lift $ rmMinorSymlinks ver
 
-      lift $ $(logInfo) [i|Removing/rewiring ghc-x.y symlinks|]
+  lift $ $(logInfo) [i|Removing/rewiring ghc-x.y symlinks|]
-      -- first remove
+  -- first remove
-      handle (\(_ :: ParseError) -> pure ()) $ lift $ rmMajorSymlinks ver
+  handle (\(_ :: ParseError) -> pure ()) $ lift $ rmMajorSymlinks ver
-      -- then fix them (e.g. with an earlier version)
+  -- then fix them (e.g. with an earlier version)
-      v' <-
+  v' <-
-        handle
+    handle
-          (\(e :: ParseError) -> lift $ $(logWarn) [i|#{e}|] >> pure Nothing)
+      (\(e :: ParseError) -> lift $ $(logWarn) [i|#{e}|] >> pure Nothing)
-        $ fmap Just
+    $ fmap Just
-        $ getMajorMinorV (_tvVersion ver)
+    $ getMajorMinorV (_tvVersion ver)
-      forM_ v' $ \(mj, mi) -> lift (getGHCForMajor mj mi (_tvTarget ver))
+  forM_ v' $ \(mj, mi) -> lift (getGHCForMajor mj mi (_tvTarget ver))
-        >>= mapM_ (\v -> liftE $ setGHC v SetGHC_XY)
+    >>= mapM_ (\v -> liftE $ setGHC v SetGHC_XY)
 
-      Settings { dirs = Dirs {..} } <- lift ask
+  Settings { dirs = Dirs {..} } <- lift ask
 
-      liftIO
+  liftIO
-        $ hideError doesNotExistErrorType
+    $ hideError doesNotExistErrorType
-        $ deleteFile
+    $ deleteFile
-        $ (baseDir </> [rel|share|])
+    $ (baseDir </> [rel|share|])
-    else throwE (NotInstalled GHC (ver ^. tvVersion % to prettyVer))
 
 
 -- | Delete a cabal version. Will try to fix the @cabal@ symlink

lib/GHCup/Version.hs

@@ -26,7 +26,7 @@ ghcupURL = [uri|https://www.haskell.org/ghcup/data/ghcup-0.0.2.yaml|]
 
 -- | The current ghcup version.
 ghcUpVer :: PVP
-ghcUpVer = [pver|0.1.8|]
+ghcUpVer = [pver|0.1.10|]
 
 -- | ghcup version as numeric string.
 numericVer :: String