Function remove_sandbox_state_dir

crates/openshell-driver-vm/src/driver.rs:4242–4271

(root: &Path, state_dir: &Path)

}

async fn remove_sandbox_state_dir(root: &Path, state_dir: &Path) -> Result<(), Status> {
    validate_sandbox_state_dir(root, state_dir)?;

    let metadata = match tokio::fs::symlink_metadata(state_dir).await {
        Ok(metadata) => metadata,
        Err(err) if err.kind() == std::io::ErrorKind::NotFound => return Ok(()),
        Err(err) => {
            return Err(Status::internal(format!(
                "failed to stat sandbox state dir: {err}"
            )));
        }
    };
    let file_type = metadata.file_type();
    if file_type.is_symlink() {
        return Err(Status::internal(format!(
            "refusing to remove symlinked sandbox state dir: {}",
            state_dir.display()
        )));
    }
    if !file_type.is_dir() {
        return Err(Status::internal(format!(
            "sandbox state path is not a directory: {}",
            state_dir.display()
        )));
    }

    tokio::fs::remove_dir_all(state_dir)
        .await
        .map_err(|err| Status::internal(format!("failed to remove state dir: {err}")))
}

fn image_cache_root_dir(root: &Path) -> PathBuf {
    root.join(IMAGE_CACHE_ROOT_DIR)