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Prepare verified Sargo packages and independent boot recovery

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This commit is contained in:
OverSu 2026-10-03 22:33:47 +02:00
commit 978542bc87
14 changed files with 665 additions and 8 deletions
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22
tundra/tests/test_temporary_boot.py
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@ -19,6 +19,28 @@ spec.loader.exec_module(boot)
class TemporaryBootTests(unittest.TestCase):
def test_recovery_checks_backup_without_requiring_diagnostic(self):
with tempfile.TemporaryDirectory() as temp:
root = Path(temp); logs = root/'logs/device'; logs.mkdir(parents=True)
backup = root/'backup'; backup.mkdir()
(backup/'manifest.json').write_text('{}')
plan = {'device': 'sargo', 'activeSlot': 'a', 'serialSha256': 'a'*64,
'backupDirectory': str(backup),
'backupManifestSha256': boot.digest(backup/'manifest.json'),
'diagnosticImage': 'missing.img'}
report = logs/'boot-backup-qualification.json'
report.write_text(json.dumps(plan))
(root/'VALIDATION.json').write_text(json.dumps({
'bootBackup': {'reportSha256': boot.digest(report)}}))
with patch.object(boot, 'ROOT', root), patch.object(boot, 'verify') as verify:
self.assertEqual(boot.checked_backup_plan(), plan)
verify.assert_called_once_with(backup)
with self.assertRaises(FileNotFoundError):
boot.checked_plan()
(backup/'manifest.json').write_text('{"changed": true}')
with self.assertRaisesRegex(ValueError, 'Backup manifest changed'):
boot.checked_backup_plan()
def test_different_phone_rejected_without_fastboot_queries(self):
with patch.object(boot,'getvar') as getvar:
with self.assertRaisesRegex(ValueError,'differs from the inventoried'):