Awesome

The successor of command-group is process-wrap. No further work will be done on command-group.

Command Group

Extension to Command to spawn in a process group.

• API documentation.
• Dual-licensed with Apache 2.0 and MIT.
• Minimum Supported Rust Version: 1.68.0.
  • Only the last five stable versions are supported.
  • MSRV increases within that range at publish time will not incur major version bumps.

Quick start

[dependencies]
command-group = "5.0.1"

use std::process::Command;
use command_group::CommandGroup;

let mut child = Command::new("watch").arg("ls").group_spawn()?;
let status = child.wait()?;
dbg!(status);

Async: Tokio

[dependencies]
command-group = { version = "5.0.1", features = ["with-tokio"] }
tokio = { version = "1.10.0", features = ["full"] }

use tokio::process::Command;
use command_group::AsyncCommandGroup;

let mut child = Command::new("watch").arg("ls").group_spawn()?;
let status = child.wait().await?;
dbg!(status);

Also see the Examples!