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Miek Gieben 9132b485e3 Small tweaks to the code		пре 5 година
LICENSE	06a23f27f8 Add license	пре 7 година
README.md	9132b485e3 Small tweaks to the code	пре 5 година
example.go	9132b485e3 Small tweaks to the code	пре 5 година
example_test.go	9132b485e3 Small tweaks to the code	пре 5 година
go.mod	2960ad15e5 Migrating example to newer libraries	пре 5 година
go.sum	2960ad15e5 Migrating example to newer libraries	пре 5 година
health.go	307c280e10 plugin/example: add health	пре 6 година
metrics.go	7f0d44144d comment updates	пре 6 година
setup.go	2960ad15e5 Migrating example to newer libraries	пре 5 година
setup_test.go	2960ad15e5 Migrating example to newer libraries	пре 5 година

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 implements dynamic health checking. It will always return healthy though.

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.