56 lines
1.9 KiB
Python
56 lines
1.9 KiB
Python
"""SmolmachinesBottleCleanupPlan — concrete BottleCleanupPlan (issue #77).
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Tracks the resources `SmolmachinesBottleBackend.cleanup` will
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remove:
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- machines: smolvm machines whose name starts with
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`bot-bottle-` (running or stopped). Stopped +
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deleted via `smolvm machine stop` + `machine delete -f`.
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- bundles: docker containers `bot-bottle-sidecars-<slug>`
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left over from a smolmachines bottle (the bundle's
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port-forwards stay published on lo0 aliases until
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the container is gone). Removed via `docker rm -f`.
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- networks: docker networks `bot-bottle-bundle-<slug>`
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attached to the bundles. Removed via
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`docker network rm`.
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Smolmachines state dirs live under the same `~/.bot-bottle/state/`
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path the docker backend uses; the docker backend's
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`prepare_cleanup` already enumerates orphan state dirs and is the
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single source of truth for that bucket (consults
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`enumerate_active_bottles()` so it doesn't reap a live
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smolmachines bottle's dir)."""
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from __future__ import annotations
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import sys
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from dataclasses import dataclass
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from ...log import info
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from .. import BottleCleanupPlan
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@dataclass(frozen=True)
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class SmolmachinesBottleCleanupPlan(BottleCleanupPlan):
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"""Resources SmolmachinesBottleBackend.cleanup will remove.
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Produced by `prepare_cleanup`; sorted so the y/N output is
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stable."""
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machines: tuple[str, ...] = ()
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bundles: tuple[str, ...] = ()
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networks: tuple[str, ...] = ()
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@property
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def empty(self) -> bool:
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return not self.machines and not self.bundles and not self.networks
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def print(self) -> None:
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print(file=sys.stderr)
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for name in self.machines:
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info(f"smolvm machine: {name}")
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for name in self.bundles:
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info(f"bundle container:{name}")
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for name in self.networks:
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info(f"bundle network: {name}")
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print(file=sys.stderr)
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