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kevinveenbirkenbachandClaude Opus 5.5
a32f241051
certbundle names its lineages certbundle-<hash>-<n>, while the cert lookup
reads live/<domain>/fullchain.pem. Since 16023dbc9b removed cert_folder_find,
nothing joined the two, so every letsencrypt deploy with the SAN flavor
stopped at "Let's Encrypt certificate files not found after issuance".
library/cert_link_domains.py points live/<domain> at the newest lineage
whose SAN covers the domain, using the same CertUtils lookup as
cert_check_exists, and swaps the link atomically. A real lineage directory
is left alone, and a domain without a certificate is only reported, so the
letsencrypt re-check still fails loudly on it.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
80 lines
2.5 KiB
Python
80 lines
2.5 KiB
Python
from __future__ import annotations
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import importlib.util
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import sys
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import tempfile
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import unittest
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import unittest.mock as mock
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from pathlib import Path
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from typing import TYPE_CHECKING
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from . import PROJECT_ROOT
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if TYPE_CHECKING:
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from types import ModuleType
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sys.path.insert(0, str(PROJECT_ROOT))
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from utils import cert_utils
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MODULE_PATH = PROJECT_ROOT / "library" / "cert_link_domains.py"
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def _load_cert_link_domains() -> ModuleType:
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sys.modules.setdefault("ansible.module_utils.cert_utils", cert_utils)
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spec = importlib.util.spec_from_file_location(
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"library_cert_link_domains", str(MODULE_PATH)
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)
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if spec is None or spec.loader is None:
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raise ImportError(f"Could not load: {MODULE_PATH}")
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mod = importlib.util.module_from_spec(spec)
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spec.loader.exec_module(mod) # type: ignore[attr-defined]
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return mod
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_MOD = _load_cert_link_domains()
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class LinkDomainTests(unittest.TestCase):
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def setUp(self):
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self._tmp = tempfile.TemporaryDirectory()
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self.base = Path(self._tmp.name)
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(self.base / "certbundle-abc-00001").mkdir()
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(self.base / "certbundle-abc-00002").mkdir()
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self.link = self.base / "meet.example"
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def tearDown(self):
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self._tmp.cleanup()
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def _link(self, folder):
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with mock.patch.object(
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_MOD.CertUtils, "find_cert_for_domain", return_value=folder
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):
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return _MOD.link_domain("meet.example", str(self.base))
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def test_links_domain_to_covering_bundle(self):
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self.assertEqual(self._link("certbundle-abc-00001"), "linked")
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self.assertEqual(str(self.link.readlink()), "certbundle-abc-00001")
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def test_repoints_link_to_newer_bundle(self):
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self.link.symlink_to("certbundle-abc-00001")
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self.assertEqual(self._link("certbundle-abc-00002"), "linked")
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self.assertEqual(str(self.link.readlink()), "certbundle-abc-00002")
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def test_keeps_link_already_on_covering_bundle(self):
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self.link.symlink_to("certbundle-abc-00001")
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self.assertEqual(self._link("certbundle-abc-00001"), "kept")
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def test_keeps_dedicated_lineage_directory(self):
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self.link.mkdir()
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self.assertEqual(self._link("certbundle-abc-00001"), "kept")
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self.assertFalse(self.link.is_symlink())
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def test_reports_domain_without_covering_cert(self):
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self.assertEqual(self._link(None), "missing")
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self.assertFalse(self.link.exists(follow_symlinks=False))
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if __name__ == "__main__":
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unittest.main()
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