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plugin/secondary: parse catalog zones after transfer (#8209)

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houyuwushang
2026-07-05 08:06:05 +08:00
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parent 9226f8a3aa
commit 97e3a71afb
10 changed files with 662 additions and 15 deletions
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plugin/secondary/README.md
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@@ -27,6 +27,7 @@ A working syntax would be:
~~~
secondary [zones...] {
transfer from ADDRESS [ADDRESS...]
catalog
fallthrough [ZONES...]
}
~~~
@@ -35,6 +36,9 @@ secondary [zones...] {
times; if one does not work, another will be tried. Transferring this zone outwards again can be
done by enabling the *transfer* plugin.
* `catalog` treats the transferred zone as an RFC 9432 catalog zone and parses the catalog member
list after each successful transfer.
* `fallthrough` If a query for a record in the zone results in NXDOMAIN, the query will be passed
to the next plugin in the chain. If **[ZONES...]** are listed, then only queries for those zones
will be subject to fallthrough. This can be useful in split DNS setups where the secondary zone