https://github.com/sephiroth74/simple-cmd

Rust command exeuctor
https://github.com/sephiroth74/simple-cmd

Last synced: 10 months ago
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Rust command exeuctor

• Host: GitHub
• URL: https://github.com/sephiroth74/simple-cmd
• Owner: sephiroth74
• Created: 2023-12-20T11:14:33.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2025-02-13T08:22:13.000Z (11 months ago)
• Last Synced: 2025-02-28T08:45:31.560Z (11 months ago)
• Language: Rust
• Size: 102 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# simple-cmd

[![crates.io](https://img.shields.io/crates/v/simple-cmd.svg)](https://crates.io/crates/simple-cmd/)

[![ci](https://github.com/sephiroth74/simple-cmd/actions/workflows/rust.yml/badge.svg?branch=main)](https://github.com/sephiroth74/simple-cmd/actions/workflows/rust.yml)

Rust command exeuctor

Example:

```rust

use simple_cmd::Cmd;

use simple_cmd::prelude::*;

use tracing::trace;

use std::time::Duration;

pub fn main() {

    let cmd = Cmd::builder("sleep")

        .arg("1")

        .timeout(Some(Duration::from_millis(100)))

        .with_debug(true)

        .build();

    let output = cmd.output().expect("failed to wait for command");

    

    trace!("output: {:#?}", output);

    assert!(!output.status.success());

    assert!(!output.interrupt());

    assert!(output.kill());

}

```

Piping:

```rust

use simple_cmd::Cmd;

use simple_cmd::prelude::*;

fn test_pipe() {

    let builder = Cmd::builder("echo").args(&["hello pretty world"]).with_debug(true);

    let command1 = builder.build();

    let mut command2 = Command::new("sed");

    command2.args(&["s/pretty/_/"]);

    command2.stdout(Stdio::piped());

    let result = command1.pipe(command2).unwrap();

    let output = result.stdout.as_str().unwrap().trim();

    assert!(result.success());

    assert_eq!("hello _ world", output);

}

```