| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
System.Process.Run
Description
Run sub-processes.
- runIn :: forall m. (MonadLogger m, MonadIO m, MonadBaseControl IO m) => Path Abs Dir -> FilePath -> EnvOverride -> [String] -> Maybe Text -> m ()
- callProcess :: (MonadIO m, MonadLogger m) => Maybe (Path Abs Dir) -> EnvOverride -> String -> [String] -> m ()
- callProcess' :: (MonadIO m, MonadLogger m) => (CreateProcess -> CreateProcess) -> Maybe (Path Abs Dir) -> EnvOverride -> String -> [String] -> m ()
- data ProcessExitedUnsuccessfully :: *
Documentation
Arguments
| :: forall (m :: * -> *). (MonadLogger m, MonadIO m, MonadBaseControl IO m) | |
| => Path Abs Dir | directory to run in |
| -> FilePath | command to run |
| -> EnvOverride | |
| -> [String] | command line arguments |
| -> Maybe Text | optional additional error message |
| -> m () |
Run the given command in the given directory, inheriting stdout and stderr.
If it exits with anything but success, prints an error
and then calls exitWith to exit the program.
Arguments
| :: (MonadIO m, MonadLogger m) | |
| => Maybe (Path Abs Dir) | optional directory to run in |
| -> EnvOverride | |
| -> String | command to run |
| -> [String] | command line arguments |
| -> m () |
Like callProcess, but takes an optional working directory and
environment override, and throws ProcessExitedUnsuccessfully if the
process exits unsuccessfully.
Inherits stdout and stderr.
Arguments
| :: (MonadIO m, MonadLogger m) | |
| => (CreateProcess -> CreateProcess) | |
| -> Maybe (Path Abs Dir) | optional directory to run in |
| -> EnvOverride | |
| -> String | command to run |
| -> [String] | command line arguments |
| -> m () |
Like callProcess, but takes an optional working directory and
environment override, and throws ProcessExitedUnsuccessfully if the
process exits unsuccessfully.
Inherits stdout and stderr.
data ProcessExitedUnsuccessfully :: *
Indicates that a process exited with an non-success exit code.
Since 0.1.7