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from typing import Mapping, List
from . import alpine_linux, arch_linux
from .base import Repository, Version
__all__ = [
'get_versions',
]
def repos_from(module):
for exported in module.__all__:
attr = getattr(module, exported)
if isinstance(attr, Repository):
yield attr
all_repos: List[Repository] = [
*repos_from(alpine_linux),
*repos_from(arch_linux),
]
def get_versions(package: str) -> Mapping[str, Version]:
result = dict()
for repo in all_repos:
repo_versions = repo.get_versions()
if package in repo_versions:
result[repo.full_name()] = repo_versions[package]
return result
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