History

Miek Gieben 50d888f3d7 plugin/header: run go gen and small doc updates (#4754 ) * plugin/header: run go gen and small doc updates Run go gen to enable the new plugin, this should fix the CI failures. Small tweaks to the docs. Signed-off-by: Miek Gieben <miek@miek.nl> * another typo Signed-off-by: Miek Gieben <miek@miek.nl> * gofmt Signed-off-by: Miek Gieben <miek@miek.nl>		2021-07-15 10:10:16 +02:00
..
chaos.go	plugin/chaos: randomize author list (#2794 )	2019-04-23 23:21:28 +08:00
chaos_test.go	plugin/chaos: add default list of authors (#2737 )	2019-03-31 11:01:11 -07:00
fuzz.go	fuzz: revert setup function (#3189 )	2019-08-25 19:01:35 +00:00
log_test.go	Clean up tests logging (#1979 )	2018-07-19 16:23:06 +01:00
README.md	typo fixes (#3169 )	2019-08-21 16:08:55 -04:00
setup.go	For caddy v1 in our org (#4018 )	2020-09-24 18:14:41 +02:00
setup_test.go	For caddy v1 in our org (#4018 )	2020-09-24 18:14:41 +02:00
zowners.go	plugin/header: run go gen and small doc updates (#4754 )	2021-07-15 10:10:16 +02:00

README.md

chaos

Name

chaos - allows for responding to TXT queries in the CH class.

Description

This is useful for retrieving version or author information from the server by querying a TXT record for a special domain name in the CH class.

Syntax

chaos [VERSION] [AUTHORS...]

VERSION is the version to return. Defaults to CoreDNS-<version>, if not set.
AUTHORS is what authors to return. This defaults to all GitHub handles in the OWNERS files.

Note that you have to make sure that this plugin will get actual queries for the following zones: version.bind, version.server, authors.bind, hostname.bind and id.server.

Examples

Specify all the zones in full.

version.bind version.server authors.bind hostname.bind id.server {
    chaos CoreDNS-001 info@coredns.io
}

Or just default to .:

.  {
    chaos CoreDNS-001 info@coredns.io
}

And test with dig:

% dig @localhost CH TXT version.bind
...
;; ANSWER SECTION:
version.bind.		0	CH	TXT	"CoreDNS-001"
...