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Code Issues Releases Wiki Activity

Warn for possible broken CNAMEs

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Signed-off-by: Knut Ahlers <knut@ahlers.me>
This commit is contained in:
Knut Ahlers 2018-02-07 09:09:58 +01:00
parent 96374c6697
commit 205495d2d4
Signed by: luzifer
GPG key ID: DC2729FDD34BE99E
1 changed files with 5 additions and 0 deletions
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5
checkZonefile.py
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@ -66,6 +66,11 @@ def check_entry(zone_name, entry):
warn('Zone "{}" - Entry "{}" - Resolved to 0 resource records!'.format(
zone_name, entry['name']))
for entry in parsed_entries:
if entry['type'] == 'CNAME' and entry['data'][-1] != '.':
warn('Zone "{}" - Entry "{}" - CNAME data has no ending dot, pointing to same domain.'.format(
zone_name, entry['name']))
# TODO(kahlers): Add more checks:
# - Type is valid
# - Class is valid