实例管理与使用

pip install "e2b==2.31.0"
# 如需 run_code 等 Code Interpreter 能力
pip install "e2b-code-interpreter==2.8.1"

from e2b import Sandbox

ALIYUN_UID = "your aliyunUid"
BAILIAN_API_KEY = "sk-..."
BASE_URL = "https://{workspace_id}.cn-beijing.maas.aliyuncs.com/api/v1/agentstudio/sandbox"

sbx = Sandbox.create(
    api_url=BASE_URL,
    api_key=f"e2b_{ALIYUN_UID}",
    headers={"Authorization": f"Bearer {BAILIAN_API_KEY}"},
    template="你的模版 code",
)

print(sbx.sandbox_id)

# 执行命令
result = sbx.commands.run("python --version")
print(result.stdout)

# 创建目录
sbx.files.make_dir("/home/user/workspace/e2b")

# 写入文件
sbx.files.write(
    "/home/user/workspace/hello_bailian_sandbox.md",
    "hello bailian",
)

# 读取文件
content = sbx.files.read(
    "/home/user/workspace/hello_bailian_sandbox.md"
)
print(content)

# 运行代码（需 e2b-code-interpreter）
execution = sbx.run_code("print(1 + 1)")
print(execution.text)

sandbox_id = sbx.sandbox_id

# 暂停沙箱，保留文件系统与内存状态
sbx.pause()

# 重新连接沙箱，连接后可继续使用
sbx = Sandbox.connect(
    sandbox_id=sandbox_id,
    api_url=BASE_URL,
    api_key=f"e2b_{ALIYUN_UID}",
    headers={"Authorization": f"Bearer {BAILIAN_API_KEY}"},
)

# 不再使用时释放沙箱
sbx.kill()