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47 lines
1.6 KiB
Haskell
47 lines
1.6 KiB
Haskell
module Command.BashCompletion
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( bashCompletion,
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generateBashCompletionScript,
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printBashCompletionInstruction,
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)
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where
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import Command (Command)
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import Control.Monad.IO.Class (liftIO)
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import Paths_waspc (getDataFileName)
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bashCompletion :: [String] -> Command ()
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bashCompletion args = case args of
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[] -> listCommands
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["db"] -> listCommandsDb
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_ -> liftIO . putStrLn $ ""
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-- return available options for wasp <command>
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listCommands :: Command ()
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listCommands = liftIO . putStrLn $ unlines ["new", "version", "start", "db", "clean", "build", "telemetry", "deps"]
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-- return available options for wasp db <command>
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listCommandsDb :: Command ()
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listCommandsDb = liftIO . putStrLn $ unlines ["migrate-dev", "studio"]
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-- generate the bash completion script
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generateBashCompletionScript :: Command ()
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generateBashCompletionScript =
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liftIO $ getDataFileName "Cli/bash-completion" >>= readFile >>= putStr
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-- return the bash completion instruction
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printBashCompletionInstruction :: Command ()
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printBashCompletionInstruction =
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liftIO . putStrLn $
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unlines
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[ "Run the following command to generate bash completion script for wasp on your machine:",
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"",
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"wasp completion:generate > <your-chosen-directory>/wasp-completion",
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"",
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"After that, depending on your system, you will need to edit your bash profile:",
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"- on MacOS (OSX): you will normally want to edit ~/.bashrc",
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"- on Linux: you will normally want to edit ~/.bash_profile",
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"and add this line:",
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" source <your-chosen-directory>/wasp-completion",
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"then reset your terminal session."
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]
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