cuddle-v2/cuddle_cli/src/actions/shell.rs

use std::{
    io::{BufRead, BufReader},
    process::{Command, Stdio},
};

pub struct ShellAction {
    path: String,
}

impl ShellAction {
    pub fn new(path: String) -> Self {
        Self { path }
    }

    pub fn execute(self) -> anyhow::Result<()> {
        log::debug!("executing shell action: {}", self.path.clone());

        log::info!(
            "
===
Starting running shell action: {}
===
",
            self.path.clone()
        );

        let mut process = Command::new(self.path)
            .current_dir(".")
            .stdout(Stdio::piped())
            .stderr(Stdio::piped())
            .spawn()?;

        {
            let stdout = process.stdout.as_mut().unwrap();
            let stdout_reader = BufReader::new(stdout);
            let mut stdout_lines = stdout_reader.lines();
            while let Some(Ok(line)) = stdout_lines.next() {
                log::info!("{}", line)
            }
        }

        process.wait()?;

        log::info!(
            "
===
Finished running shell action
===
"
        );

        Ok(())
    }
}