Method restore_persisted_sandboxes

crates/openshell-driver-vm/src/driver.rs:1148–1220

(&self)

    }

    async fn restore_persisted_sandboxes(&self) {
        let state_root = sandboxes_root_dir(&self.config.state_dir);
        let mut entries = match tokio::fs::read_dir(&state_root).await {
            Ok(entries) => entries,
            Err(err) if err.kind() == std::io::ErrorKind::NotFound => return,
            Err(err) => {
                warn!(
                    state_root = %state_root.display(),
                    error = %err,
                    "vm driver: failed to scan persisted sandboxes"
                );
                return;
            }
        };

        loop {
            let entry = match entries.next_entry().await {
                Ok(Some(entry)) => entry,
                Ok(None) => break,
                Err(err) => {
                    warn!(
                        state_root = %state_root.display(),
                        error = %err,
                        "vm driver: failed to continue scanning persisted sandboxes"
                    );
                    break;
                }
            };
            let state_dir = entry.path();
            let is_dir = match entry.file_type().await {
                Ok(file_type) => file_type.is_dir(),
                Err(err) => {
                    warn!(
                        state_dir = %state_dir.display(),
                        error = %err,
                        "vm driver: failed to inspect persisted sandbox state dir"
                    );
                    continue;
                }
            };
            if !is_dir {
                continue;
            }

            let request_path = state_dir.join(SANDBOX_REQUEST_FILE);
            let sandbox = match read_sandbox_request(&request_path).await {
                Ok(sandbox) => sandbox,
                Err(err) if err.kind() == std::io::ErrorKind::NotFound => continue,
                Err(err) => {
                    warn!(
                        state_dir = %state_dir.display(),
                        error = %err,
                        "vm driver: failed to read persisted sandbox request"
                    );
                    continue;
                }
            };