Config.Dyre.Options

Documentation

withDyreOptions :: IO a -> IO a

Store Dyre's command-line options to the IO-Store dyre, and then execute the provided IO action with all Dyre's options removed from the command-line arguments.

customOptions :: Maybe [String] -> IO [String]

Return the set of options which will be passed to another instance of Dyre. Preserves the master binary, state file, and debug mode flags, but doesn't pass along the forced-recompile flag. Can be passed a set of other arguments to use, or it defaults to using the current arguments when passed Nothing.

getReconf :: IO Bool

Get the value of the '--force-reconf' flag, which is used to force a recompile of the custom configuration.

getDebug :: IO Bool

Get the value of the '--dyre-debug' flag, which is used to debug a program without installation. Specifically, it forces the application to use './cache/' as the cache directory, and ./ as the configuration directory.

getMasterBinary :: IO (Maybe String)

Get the path to the master binary. This is set to the path of the *current* binary unless the '--dyre-master-binary=' flag is set. Obviously, we pass the '--dyre-master-binary=' flag to the custom configured application from the master binary.

getStatePersist :: IO (Maybe String)

Get the path to a persistent state file. This is set only when the '--dyre-state-persist=' flag is passed to the program. It is used internally by Config.Dyre.Relaunch to save and restore state when relaunching the program.