Mirrors/coredns
1
0
Fork 0
mirror of https://github.com/coredns/coredns.git synced 2025-11-17 09:22:24 -05:00
Code Issues Packages Projects Releases Wiki Activity

kubernetes: Add zone filtering to fallthrough (#1353)

Browse Source 
* Add zone filtering to fallthrough

* Doh. gofmt

* Update documentation
This commit is contained in:
John Belamaric
2018-01-06 14:52:09 -05:00
committed by GitHub
parent 75a8a17da4
commit 84ebbbc722
8 changed files with 95 additions and 44 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
plugin/kubernetes/README.md
View File

@@ -38,7 +38,7 @@ kubernetes [ZONES...] {
endpoint_pod_names
upstream ADDRESS...
ttl TTL
fallthrough
fallthrough [ZONES...]
}
```
@@ -85,9 +85,12 @@ kubernetes [ZONES...] {
to a file structured like resolv.conf.
* `ttl` allows you to set a custom TTL for responses. The default (and allowed minimum) is to use
5 seconds, the maximum is capped at 3600 seconds.
* `fallthrough` If a query for a record in the cluster zone results in NXDOMAIN, normally that is
what the response will be. However, if you specify this option, the query will instead be passed
on down the plugin chain, which can include another plugin to handle the query.
* `fallthrough` **[ZONES...]** If a query for a record in the zones for which the plugin is authoritative
results in NXDOMAIN, normally that is what the response will be. However, if you specify this option,
the query will instead be passed on down the plugin chain, which can include another plugin to handle
the query. If **[ZONES...]** is omitted, then fallthrough happens for all zones for which the plugin
is authoritative. If specific zones are listed (for example `in-addr.arpa` and `ip6.arpa`), then only
queries for those zones will be subject to fallthrough.
## Health