tegwick
2dcec7718c
Assistant: codex Assistant-Model: gpt-5.6-sol Assistant-Session: 01a053ff-1d6f-7fe2-ac1c-a6eb40a42a0c
21 lines
779 B
Python
21 lines
779 B
Python
from __future__ import annotations
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import re
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def migration_role_statement(role: str | None) -> str | None:
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"""Return a safely quoted SET ROLE statement for an admitted owner role."""
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if not role:
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return None
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if not re.fullmatch(r"[a-z_][a-z0-9_]{0,62}", role):
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raise ValueError("HUB_CORE_MIGRATION_ROLE is not a safe PostgreSQL role name")
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return f'SET ROLE "{role}"'
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def migration_schema_statement(schema: str | None) -> str | None:
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"""Return an explicit, safely quoted migration search path."""
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if not schema:
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return None
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if not re.fullmatch(r"[a-z_][a-z0-9_]{0,62}", schema):
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raise ValueError("HUB_CORE_MIGRATION_SCHEMA is not a safe PostgreSQL schema name")
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return f'SET search_path TO "{schema}", public'
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