tartarus-api 0.1.0

Structured API for sandboxing system (currently utilizing `bubblewrap`)
Documentation 
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use std::{fs::File, process::Command};

use crate::{
    config::{FileContents, Override},
    error::{Result, with_io_context},
};

#[cfg(feature = "opencode")]
pub mod opencode;

#[cfg(feature = "zed")]
pub mod zed;

#[cfg(any(feature = "opencode", feature = "zed"))]
mod jsonc;

#[derive(Debug)]
#[cfg_attr(feature = "config_file", derive(serde::Deserialize, serde::Serialize))]
#[non_exhaustive]
pub struct ExternalTool {
    pub name: String,
}

impl ExternalTool {
    pub fn new(name: impl Into<String>) -> Self {
        Self { name: name.into() }
    }
}

impl Override for ExternalTool {
    fn apply(&self, mut contents: FileContents) -> Result<()> {
        let path = std::env::temp_dir().join("tartarus-temp-override-helper");

        let mut temp_file = File::options()
            .write(true)
            .create(true)
            .truncate(true)
            .open(&path)
            .map_err(|e| {
                with_io_context(self.name.as_str(), "preparing input file for ExternalTool", e)
            })?;

        std::io::copy(&mut contents.read(), &mut temp_file).map_err(|e| {
            with_io_context(self.name.as_str(), "writing initial contents for ExternalTool", e)
        })?;

        Command::new(&self.name)
            .arg(&path)
            .status()
            .map_err(|e| with_io_context(self.name.as_str(), "running ExternalTool", e))?;

        Ok(())
    }
}