didericis
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test / run tests/run_tests.py (pull_request) Successful in 13s
'bottles' was the package name when it held a single Bottle Protocol; since we added BottlePlatform / BottlePlan / BottleCleanupPlan and made it the home of platform dispatch, 'platform' describes the package better. The 'bottle' concept (and the manifest field) stays. CLI imports update from ..bottles to ..platform; internal relative imports inside the package survive the rename unchanged. Git detected all 7 file renames.
37 lines
1.0 KiB
Python
37 lines
1.0 KiB
Python
"""DockerBottleCleanupPlan — concrete subclass of BottleCleanupPlan.
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Holds the tuples of container and network names that
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DockerBottlePlatform.cleanup will remove. The y/N preflight reads
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these via `print`; the CLI short-circuits via `empty`.
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"""
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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 DockerBottleCleanupPlan(BottleCleanupPlan):
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"""Resources DockerBottlePlatform.cleanup will remove. Produced by
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`prepare_cleanup` from a snapshot of `docker ps -a` + `docker
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network ls`; sorted so the y/N output is stable."""
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containers: 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.containers 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.containers:
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info(f"container: {name}")
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for name in self.networks:
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info(f"network: {name}")
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print(file=sys.stderr)
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