command/
command.rs

1use anyhow::Result;
2use reef::Command;
3use std::fs::File;
4use std::io::Write;
5use std::thread;
6use std::time::Duration;
7
8fn main() -> Result<()> {
9    let c2 = Command::new("git")
10        .arg("log")
11        .arg("-1")
12        .current_dir(&std::env::current_dir().unwrap())
13        .exec()?;
14    println!("command display: {}", c2);
15    println!("\ncommand debug:\n{:#?}", c2);
16    println!("\ncommand json compact: {}", serde_json::to_string(&c2)?);
17
18    let c3 = Command::new("git")
19        .arg("ls-remote")
20        .arg("https://gitlab.com/crates-rs/reef.git")
21        .arg("HEAD")
22        .timeout(Duration::new(0, 0))
23        .exec()?;
24    println!("{:#?}", c3);
25
26    let c4 = Command::new("git ls-remote https://gitlab.com/crates-rs/reef.git HEAD").exec()?;
27    println!("{:#?}", c4);
28
29    let rake_dir = std::env::temp_dir().join("reef.command.rake");
30    if !rake_dir.exists() {
31        std::fs::create_dir_all(&rake_dir)?;
32    }
33    let rakefile = rake_dir.join("rakefile.rb");
34    let mut file = File::create(&rakefile)?;
35    file.write_all(b"task :default do\nputs 'Hello'\n$stderr.puts 'stderr'\nraise 'failure'\nend")?;
36    file.flush()?;
37    thread::sleep(Duration::from_millis(500));
38    let rake = Command::new("rake")
39        .arg("default")
40        .current_dir(&rake_dir)
41        .timeout(std::time::Duration::from_secs(20 * 60))
42        .exec()?;
43    println!("{:#?}", rake);
44    std::fs::remove_file(&rakefile)?;
45    std::fs::remove_dir_all(&rake_dir)?;
46
47    // collect recent history
48    let recent = Command::collect("", 3)?;
49    println!("recent:\n{:#?}", recent);
50
51    Ok(())
52}
command/command.rs

command/
command.rs
