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Fix missing version detection for darwin and freebsd

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Julian Ospald 2020-04-10 21:11:15 +02:00
parent 1455c2c175
commit e7cd952970
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1 changed files with 13 additions and 5 deletions
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18
lib/GHCup/Platform.hs
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@ -79,16 +79,24 @@ getPlatform = do
"linux" -> do
(distro, ver) <- liftE getLinuxDistro
pure $ PlatformResult { _platform = Linux distro, _distroVersion = ver }
-- TODO: these are not verified
"darwin" ->
pure $ PlatformResult { _platform = Darwin, _distroVersion = Nothing }
"darwin" -> do
ver <-
(either (const Nothing) Just . versioning . E.decodeUtf8)
<$> getDarwinVersion
pure $ PlatformResult { _platform = Darwin, _distroVersion = ver }
"freebsd" -> do
ver <- getFreeBSDVersion
ver <-
(either (const Nothing) Just . versioning . E.decodeUtf8)
<$> getFreeBSDVersion
pure $ PlatformResult { _platform = FreeBSD, _distroVersion = ver }
what -> throwE $ NoCompatiblePlatform what
lift $ $(logDebug) [i|Identified Platform as: #{pfr}|]
pure pfr
where getFreeBSDVersion = pure Nothing
where
getFreeBSDVersion =
liftIO $ fmap _stdOut $ executeOut [rel|freebsd-version|] [] Nothing
getDarwinVersion =
liftIO $ fmap _stdOut $ executeOut [rel|sw_vers|] ["-productVersion"] Nothing
getLinuxDistro :: (MonadCatch m, MonadIO m)