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DNS: fix _mta-sts TXT record on initial setup

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This commit is contained in:
missytake
2024-12-17 17:28:58 +01:00
parent 95f8c4b269
commit b268efbc6e
1 changed files with 5 additions and 1 deletions
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6
cmdeploy/src/cmdeploy/remote/rdns.py
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@@ -10,6 +10,7 @@ All functions of this module
- can freely call each other. - can freely call each other.
""" """
import datetime
import re import re
from .rshell import CalledProcessError, shell from .rshell import CalledProcessError, shell
@@ -34,7 +35,10 @@ def perform_initial_checks(mail_domain):
# parse out sts-id if exists, example: "v=STSv1; id=2090123" # parse out sts-id if exists, example: "v=STSv1; id=2090123"
parts = query_dns("TXT", f"_mta-sts.{mail_domain}").split("id=") parts = query_dns("TXT", f"_mta-sts.{mail_domain}").split("id=")
res["sts_id"] = parts[1].rstrip('"') if len(parts) == 2 else "" if len(parts) == 2 and len(parts[1]) > 1:
res["sts_id"] = parts[1].rstrip('"')
else:
res["sts_id"] = datetime.datetime.now().strftime("%Y%m%d%H%M")
return res return res