caddytls: Temporarily treat "" and "@" as equivalent for DNS publication

Fixes https://github.com/caddyserver/caddy/issues/6895#issuecomment-2750111096
This commit is contained in:
Matthew Holt 2025-03-25 16:24:16 -06:00
parent 7672b7848f
commit ea77a9ab67
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@ -660,7 +660,8 @@ nextName:
var httpsRec libdns.Record
var nameHasExistingRecord bool
for _, rec := range recs {
if rec.Name == relName {
// TODO: providers SHOULD normalize root-level records to be named "@"; remove the extra conditions when the transition to the new semantics is done
if rec.Name == relName || (rec.Name == "" && relName == "@") {
// CNAME records are exclusive of all other records, so we cannot publish an HTTPS
// record for a domain that is CNAME'd. See #6922.
if rec.Type == "CNAME" {