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bot-bottle/bot_bottle/backend/macos_container/backend.py
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didericis-claude 4f2ccaed29 refactor(backend): rename consolidated_launch -> infra_launch (0081 review)
Mechanical rename addressing review 6141 on #519: "consolidated launch" was
unclear about what it composes. Rename the per-backend module
`consolidated_launch.py` -> `infra_launch.py` and the error
`ConsolidatedLaunchError` -> `InfraLaunchError` across all three backends and
their callers/tests. Unify the three identical per-backend error classes into
one `InfraLaunchError` defined in `backend/base.py` (re-exported by each
`infra_launch`) so the base backend can raise and catch a single shared type —
groundwork for the base owning the gateway-attach flow.

Add a glossary entry defining **infra** = the per-host gateway + orchestrator
service pair every bottle attaches to.

No behavior change.

Refs #516, #519.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-27 01:14:14 +00:00

126 lines
4.1 KiB
Python

"""MacosContainerBottleBackend — Apple Container implementation."""
from __future__ import annotations
import io
from contextlib import contextmanager, redirect_stderr
from pathlib import Path
from typing import Generator, Sequence
from ...agent_provider import AgentProvisionPlan
from ...egress import EgressPlan
from ...env import ResolvedEnv
from ...git_gate import GitGatePlan
from ...supervisor.plan import SupervisePlan
from ...manifest import Manifest
from .. import ActiveAgent, BottleBackend, BottleImages, BottleSpec
from . import cleanup as _cleanup
from . import enumerate as _enumerate
from . import launch as _launch
from . import resolve_plan as _resolve_plan
from . import util as _container
from .bottle import MacosContainerBottle
from .bottle_cleanup_plan import MacosContainerBottleCleanupPlan
from .bottle_plan import MacosContainerBottlePlan
class MacosContainerBottleBackend(
BottleBackend["MacosContainerBottlePlan", "MacosContainerBottleCleanupPlan"]
):
"""Apple Container backend. Selected by
`BOT_BOTTLE_BACKEND=macos-container` or
`--backend=macos-container`."""
name = "macos-container"
supports_nested_containers = True
@classmethod
def is_available(cls) -> bool:
return _container.is_available()
@classmethod
def setup(cls) -> int:
from . import setup as _setup
return _setup.setup()
@classmethod
def status(cls, *, quiet: bool = False) -> int:
from . import setup as _setup
if quiet:
with redirect_stderr(io.StringIO()):
return _setup.status()
return _setup.status()
@classmethod
def teardown(cls) -> int:
from . import setup as _setup
return _setup.teardown()
def _preflight(self) -> None:
_resolve_plan.preflight()
def _build_guest_env(self, resolved_env: ResolvedEnv) -> dict[str, str]:
return _resolve_plan.build_guest_env(resolved_env)
def _resolve_plan(
self,
spec: BottleSpec,
*,
manifest: Manifest,
slug: str,
resolved_env: ResolvedEnv,
agent_provision_plan: AgentProvisionPlan,
egress_plan: EgressPlan,
git_gate_plan: GitGatePlan,
supervise_plan: SupervisePlan | None,
stage_dir: Path,
) -> MacosContainerBottlePlan:
return _resolve_plan.resolve_plan(
spec,
manifest=manifest,
slug=slug,
resolved_env=resolved_env,
agent_provision_plan=agent_provision_plan,
egress_plan=egress_plan,
supervise_plan=supervise_plan,
git_gate_plan=git_gate_plan,
stage_dir=stage_dir,
)
def prelaunch_checks(self, plan: MacosContainerBottlePlan) -> None:
_launch.stale_checks(plan)
def _build_or_load_images(self, plan: MacosContainerBottlePlan) -> BottleImages:
return _launch.build_or_load_images(plan)
@contextmanager
def _launch_impl(
self, plan: MacosContainerBottlePlan, images: BottleImages
) -> Generator[MacosContainerBottle, None, None]:
with _launch.launch(plan, images, provision=self.provision) as bottle:
yield bottle
def ensure_orchestrator(self) -> str:
"""Bring up the per-host pair (orchestrator + gateway containers) and
return its control-plane URL — the on-demand entry point operator tools
(`supervise`) call when no control plane is running yet. Mirrors
firecracker's infra bring-up."""
from .infra import MacosInfraService
return MacosInfraService().ensure_running()
def prepare_cleanup(self) -> MacosContainerBottleCleanupPlan:
return _cleanup.prepare_cleanup()
def cleanup(self, plan: MacosContainerBottleCleanupPlan) -> None:
_cleanup.cleanup(plan)
def enumerate_active(self) -> Sequence[ActiveAgent]:
return _enumerate.enumerate_active()
def attach_bottled_agents_to_gateway(self) -> None:
from .infra_launch import attach_bottled_agents_to_gateway
attach_bottled_agents_to_gateway()
def supervise_mcp_url(self, plan: MacosContainerBottlePlan) -> str:
return plan.agent_supervise_url