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kevinveenbirkenbachandClaude Opus 5.5
96fe8bd7e6
pull.yml pulls, on the target host, every pinned image of the applications the host deploys, the same closure the update check judges, and lists the images a role builds itself instead. It never touches a container, retries each pull a bounded number of times and fails loudly with the image and the registry error. The update_check filter moves next to the new update_pull filter into plugins/filter/update/, and both read the code pins from one helper. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
26 lines
840 B
Python
26 lines
840 B
Python
from __future__ import annotations
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from typing import TYPE_CHECKING
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if TYPE_CHECKING:
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from collections.abc import Callable
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def custom_image_name(custom, entity_name: Callable[[], str]) -> str:
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"""Name of the image a service declaring ``custom`` builds locally.
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Args:
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custom: the service's truthy ``custom`` value. A non-empty string names
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the image, any other value names it after the role's entity.
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entity_name: returns the entity name of the role that builds the image,
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called only when ``custom`` names no image itself.
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Returns:
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``<base>_custom``, or ``""`` when the base is empty.
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"""
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if isinstance(custom, str) and custom.strip():
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base = custom.strip()
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else:
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base = str(entity_name()).strip()
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return f"{base}_custom" if base else ""
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