Macro rumtk_pipeline_command 

macro_rules! rumtk_pipeline_command {
    ( $path:expr, $data:expr, $args:expr, $env:expr ) => { ... };
    ( $path:expr, $data:expr, $args:expr ) => { ... };
    ( $path:expr, $data:expr ) => { ... };
    ( $path:expr ) => { ... };
}

Creates a pipeline command out of the provided parameters. Parameters include path, args, and env. The command has RUMCommand.

env is a map of type RUMCommandEnv containing a set of key value pair strings that we can use to update the process environment.

Example

Program Only

use rumtk_core::rumtk_pipeline_command;

let command = rumtk_pipeline_command!("ls");

Program with Piped Data

use rumtk_core::rumtk_pipeline_command;
use rumtk_core::types::RUMBuffer;
use rumtk_core::strings::RUMStringConversions;

let command = rumtk_pipeline_command!("ls", RUMBuffer::default());

Program with Args

use rumtk_core::rumtk_pipeline_command;
use rumtk_core::types::RUMBuffer;
use rumtk_core::strings::RUMStringConversions;

let command = rumtk_pipeline_command!("ls", RUMBuffer::default(), &vec![
    "-l".to_rumstring()
]);