Jonas Scholz
ad4b882bff
This PR fixes 2 bugs that made the follow option in `e2b sbx logs` not work: 1. `e2b sbx logs -f <id>` failed to follow because the `isRunning` function was always returning false due to the API call being unauthenticated if you dont have the `E2B_API_KEY` environment variable set. This follows the existing pattern from other API calls: https://github.com/e2b-dev/E2B/blob/c4ce97e9b9a1809e3419d64499c1e56f9138e3d0/packages/cli/src/commands/sandbox/list.ts#L138-L152 Eventually it would make sense to handle the error here, for now just a hotfix to fix the --follow usage 2. Once it actually followed, it never stopped following because `isRunning` was not inside the loop and always true. Now when you kill the sandbox follow actually stops following <!-- CURSOR_SUMMARY --> --- > [!NOTE] > Fixes `e2b sbx logs -f` by authenticating `isRunning` and re-checking sandbox state each loop so following works and stops when closed. > > - **CLI — `packages/cli/src/commands/sandbox`**: > - **Logs follow behavior (`logs.ts`)**: > - Re-check `isRunning(sandboxID)` inside the loop (`isSandboxRunning`) instead of using a cached promise, ensuring follow stops when sandbox is closed or not found. > - **Sandbox state check auth (`utils.ts`)**: > - Use `ensureAPIKey()` and pass `apiKey` to `Sandbox.getInfo(getShortID(sandboxID), { apiKey })` so `isRunning` is authenticated. > - **Release**: > - Changeset adds patch for `@e2b/cli` with note: fix sbx logs follow option. > > <sup>Written by [Cursor Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit 5fbd87166b70aca7229ccc1ff8fa2c27f12b1641. This will update automatically on new commits. Configure [here](https://cursor.com/dashboard?tab=bugbot).</sup> <!-- /CURSOR_SUMMARY -->
What is E2B?
E2B is an open-source infrastructure that allows you to run AI-generated code in secure isolated sandboxes in the cloud. To start and control sandboxes, use our JavaScript SDK or Python SDK.
Note
This repository contains the core E2B SDK that's used in our main E2B Code Interpreter SDK.
Run your first Sandbox
1. Install SDK
JavaScript / TypeScript
npm i @e2b/code-interpreter
Python
pip install e2b-code-interpreter
2. Get your E2B API key
E2B_API_KEY=e2b_***
3. Execute code with code interpreter inside Sandbox
JavaScript / TypeScript
import { Sandbox } from '@e2b/code-interpreter'
const sandbox = await Sandbox.create()
await sandbox.runCode('x = 1')
const execution = await sandbox.runCode('x+=1; x')
console.log(execution.text) // outputs 2
Python
from e2b_code_interpreter import Sandbox
with Sandbox.create() as sandbox:
sandbox.run_code("x = 1")
execution = sandbox.run_code("x+=1; x")
print(execution.text) # outputs 2
4. Check docs
Visit E2B documentation.
5. E2B cookbook
Visit our Cookbook to get inspired by examples with different LLMs and AI frameworks.
Self-hosting
Read the self-hosting guide to learn how to set up the E2B infrastructure on your own. The infrastructure is deployed using Terraform.
Supported cloud providers:
- 🟢 GCP
- 🚧 AWS
- Azure
- General linux machine