mirror of
https://github.com/simplex-chat/haskell.nix.git
synced 2026-06-03 09:17:32 +00:00
Andrea Bedini
5b7f7f245c
git-subtree-dir: nix-tools git-subtree-mainline:1110a74a9dgit-subtree-split:555d57e1ea
28 lines
833 B
Haskell
28 lines
833 B
Haskell
module StackRepos.CLI
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( Args(..)
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, HpackUse(..)
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, parseStackReposArgs
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) where
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import Options.Applicative hiding (option)
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import Data.Semigroup ((<>))
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import Stack2nix.CLI (HpackUse(..))
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--------------------------------------------------------------------------------
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-- CLI Arguments
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newtype Args = Args
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{ argStackYaml :: FilePath
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} deriving Show
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-- Argument Parser
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args :: Parser Args
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args = Args
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<$> strOption ( long "stack-yaml" <> value "stack.yaml" <> showDefault <> metavar "FILE" <> help "Override project stack.yaml" )
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parseStackReposArgs :: IO Args
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parseStackReposArgs = execParser opts
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where opts = info (args <**> helper)
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( fullDesc
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<> progDesc "Collect information about remote source packages used by Stack"
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<> header "stack-repos - extract the details of remote repos" )
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