Miek Gieben b5a549213e Upgrade to latest coredns standards

* add ready, remove health
* use plugin.Register

Signed-off-by: Miek Gieben <miek@miek.nl>

2019-09-24 07:16:55 +01:00

example

Name

example - prints "example" on every query handled.

The example plugin prints "example" on every query that go handled by the server. It serves as documentation for writing CoreDNS plugins.

example

If monitoring is enabled (via the prometheus directive) the following metric is exported:

coredns_example_request_count_total{server} - query count to the example plugin.

The server label indicated which server handled the request, see the metrics plugin for details.

This plugin reports readiness to the ready plugin. It will be immediately ready.

In this configuration, we forward all queries to 9.9.9.9 and print "example" whenever we receive a query.

. {
  forward . 9.9.9.9
  example
}

See the manual.