README
¶
example
Name
example - prints "example" on every query handled.
Description
The example plugin prints "example" on every query that go handled by the server. 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.
The server label indicated which server handled the request, see the metrics plugin for details.
Ready
This plugin reports readiness to the ready plugin. It will be immediately ready.
Examples
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
}
Also See
See the manual.
Documentation
¶
Overview ¶
Package example is a CoreDNS plugin that prints "example" to stdout on every packet received.
It serves as an example CoreDNS plugin with numerous code comments.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type Example ¶
Example is an example plugin to show how to write a plugin.
type ResponsePrinter ¶
type ResponsePrinter struct {
dns.ResponseWriter
}
ResponsePrinter wrap a dns.ResponseWriter and will write example to standard output when WriteMsg is called.
func NewResponsePrinter ¶
func NewResponsePrinter(w dns.ResponseWriter) *ResponsePrinter
NewResponsePrinter returns ResponseWriter.
Source Files