tegwick
d477c3b5d9
Assistant: codex Assistant-Model: gpt-6-astra Assistant-Session: 01a0726e-5232-73f2-aaca-2c05ceb62efb
70 lines
2.7 KiB
Python
70 lines
2.7 KiB
Python
import importlib.util
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import json
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import os
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import tempfile
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from pathlib import Path
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from unittest.mock import patch
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from sandboxer.core.manager import SandboxManager
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from sandboxer.extensions.bwrap import BwrapExtension
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from sandboxer.lifecycle.store import SandboxStore
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from sandboxer.models import Extension, Profile, SandboxCreateRequest, SandboxExecRequest
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spec = importlib.util.spec_from_file_location(
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"proof", Path(__file__).with_name("smoke-bwrap-egress.py")
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)
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proof = importlib.util.module_from_spec(spec)
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spec.loader.exec_module(proof)
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os.environ["SANDBOXER_NO_STATE_HUB"] = "1"
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with tempfile.TemporaryDirectory(prefix="glas-managed-egress-") as directory:
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root = Path(directory)
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profile = Profile(
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id="profile.egress-proof",
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version="1",
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extension="ext.bwrap",
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network={"default": "deny", "egress": ["api.anthropic.com:443"]},
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)
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ext = Extension(
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id="ext.bwrap",
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title="proof",
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handler="sandboxer.extensions.bwrap:BwrapExtension",
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config={"base_dir": str(root / "sandboxes"), "allowed_egress": ["api.anthropic.com:443"]},
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)
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consumer = {"actor": "agt", "project": "glas-harness", "run_id": "egress-proof"}
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with (
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patch("sandboxer.core.manager.load_profile", return_value=profile),
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patch("sandboxer.core.manager.resolve_extension", return_value=ext),
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patch("sandboxer.core.manager.load_extension", return_value=ext),
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):
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store = SandboxStore(path=root / "sandboxes.json")
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mgr = SandboxManager(store=store)
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created = mgr.create(
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SandboxCreateRequest(profile=profile.id, consumer=consumer), host="localhost"
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)
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try:
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# Different manager and store instances reconstruct the persisted owner handle.
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resumed = SandboxManager(store=SandboxStore(path=root / "sandboxes.json"))
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result = resumed.execute(
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created.sandbox_id,
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SandboxExecRequest(
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command=["python3", "-c", proof.PROBE], consumer=consumer, timeout_seconds=40
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),
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)
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assert result.exit_code == 0, result.stderr
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finally:
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SandboxManager(store=SandboxStore(path=root / "sandboxes.json")).destroy(
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created.sandbox_id
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)
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assert not Path(created.inputs["egress_dir"]).exists()
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assert not BwrapExtension._pid_alive(int(created.inputs["egress_pid"]))
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print(
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json.dumps(
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{
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"sandbox_id": created.sandbox_id,
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"manager_restart": True,
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"proof": json.loads(result.stdout),
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"proxy_removed": True,
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"model_call": False,
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}
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)
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)
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