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add metrics in the example
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example

Name

example - prints "example" on every query received.

Description

The example plugin prints "example" on every query received. It serves as documentation for writing CoreDNS plugins.

Syntax

example

Metrics

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.

Examples

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
}

Also See

See the manual.