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Merge pull request #745 from chatmail/simon/i744

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fix: Handle case where user followed the tutorial and set the CNAME reccord for mta-sts, but no TXT record for it yet.
This commit is contained in:
Simon Laux
2025-12-11 22:41:14 +01:00
committed by GitHub
parent dba48e88d1 abb70a6b14
commit bad356503e
1 changed files with 4 additions and 1 deletions
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5
cmdeploy/src/cmdeploy/remote/rdns.py
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@@ -37,7 +37,10 @@ def perform_initial_checks(mail_domain, pre_command=""):
return res
# parse out sts-id if exists, example: "v=STSv1; id=2090123"
parts = query_dns("TXT", f"_mta-sts.{mail_domain}").split("id=")
mta_sts_txt = query_dns("TXT", f"_mta-sts.{mail_domain}")
if not mta_sts_txt:
return res
parts = mta_sts_txt.split("id=")
res["sts_id"] = parts[1].rstrip('"') if len(parts) == 2 else ""
return res