Miek Gieben ae199bcc5c add metrics in the example

Add metrics as well (good example to have).

2018-04-01 12:56:41 +01:00

example

Name

example - prints "example" on every query received.

The example plugin prints "example" on every query received. 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.

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

. {
  forward . 9.9.9.9
  example
}

See the manual.