refactor some boilerplate
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31 changed files with 93 additions and 86 deletions
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@ -28,6 +28,6 @@ start = do
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liftIO $ putStrLn $ "default repository version: " ++ defaultVersion
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liftIO $ putStrLn $ "supported repository versions: " ++ vs supportedVersions
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liftIO $ putStrLn $ "upgrade supported from repository versions: " ++ vs upgradableVersions
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return Nothing
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stop
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where
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vs l = join " " l
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