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Brings in main's 8 commits — #470 (backend-agnostic CI guards: BackendStatus enum, quiet status(), is_backend_available/is_backend_ready, tests/_backend.py skip_unless_backend) plus firecracker status() readiness checks (kvm/kernel/ dropbear/mke2fs). Reconciled #470's additions into the reorg'd backend structure: * BackendStatus enum + the status(*, quiet=) ABC signature -> backend/base.py * is_backend_available / is_backend_ready -> backend/selection.py * exposed all three through the lazy backend facade (__init__). Integration-test conflicts were our control_plane->orchestrator renames vs main's skip_unless_docker -> skip_unless_backend swap: kept our refactored import paths + main's guard. Repointed main's new is_backend_* tests to patch selection._backends (our moved home) instead of the facade. pyright: 0 errors. Full unit suite green (2272). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
50 lines
1.6 KiB
Python
50 lines
1.6 KiB
Python
"""Integration: the consolidated Docker gateway is an idempotent singleton.
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Gated on a reachable Docker daemon. Uses a unique name so it never
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collides with a real per-host gateway or a leftover from another run.
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"""
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from __future__ import annotations
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import secrets
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import subprocess
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import unittest
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from bot_bottle.backend.docker.gateway import DockerGateway
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from tests._backend import skip_unless_backend
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IMAGE = "busybox"
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@skip_unless_backend("docker")
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class TestDockerGatewayIntegration(unittest.TestCase):
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def setUp(self) -> None:
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self.name = "bot-bottle-orch-gateway-itest-" + secrets.token_hex(4)
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# Resolver-only data plane (PRD 0070) requires an orchestrator URL to
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# run; busybox never dials it, so a placeholder is enough here.
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self.sc = DockerGateway(
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IMAGE, name=self.name, orchestrator_url="http://orchestrator:9000",
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)
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self.addCleanup(self.sc.stop)
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def _count(self) -> int:
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proc = subprocess.run(
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["docker", "ps", "-a", "--filter", f"name=^{self.name}$",
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"--format", "{{.Names}}"],
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stdout=subprocess.PIPE, text=True, check=False,
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)
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return sum(1 for n in proc.stdout.split() if n == self.name)
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def test_ensure_is_idempotent_singleton(self) -> None:
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self.sc.ensure_running()
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self.assertEqual(1, self._count())
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# A second ensure must not spawn a second container — one per host.
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self.sc.ensure_running()
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self.assertEqual(1, self._count())
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self.sc.stop()
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self.assertEqual(0, self._count())
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if __name__ == "__main__":
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unittest.main()
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