Mirrors/coredns
1
0
Fork 0
mirror of https://github.com/coredns/coredns.git synced 2025-10-27 08:14:18 -04:00
Code Issues Packages Projects Releases Wiki Activity

Fix #1685 (#1700)

Browse Source 
Signed-off-by: Mario Kleinsasser <mario.kleinsasser@gmail.com>

Create separate function for zone check

Signed-off-by: Mario Kleinsasser <mario.kleinsasser@gmail.com>

Add tests for zone A records

Signed-off-by: Mario Kleinsasser <mario.kleinsasser@gmail.com>

Remove pointer from checkZoneForRecord func signature, Add documentation

Signed-off-by: Mario Kleinsasser <mario.kleinsasser@gmail.com>

Change apex to zone, Update readme information, Add additional tests

Signed-off-by: Mario Kleinsasser <mario.kleinsasser@gmail.com>

Change zone to apex

Signed-off-by: Mario Kleinsasser <mario.kleinsasser@gmail.com>

Change readme to reflect apex change

Signed-off-by: Mario Kleinsasser <mario.kleinsasser@gmail.com>

Correct code comment

Signed-off-by: Mario Kleinsasser <mario.kleinsasser@gmail.com>

Correct string join for apex.dns

Signed-off-by: Mario Kleinsasser <mario.kleinsasser@gmail.com>
This commit is contained in:
Mario Kleinsasser
2018-04-27 20:36:58 +02:00
committed by Miek Gieben
parent 9d25b6d8b9
commit 13b1f5469a
3 changed files with 134 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

42
plugin/etcd/README.md
View File

@@ -128,6 +128,48 @@ Querying with dig:
reverse.skydns.local.
~~~
### Zone name as A record
The zone name itself can be used A record. This behavior can be achieved by writing special entries to the ETCD path of your zone. If your zone is named `skydns.local` for example, you can create an `A` record for this zone as follows:
~~~
% curl -XPUT http://127.0.0.1:2379/v2/keys/skydns/local/skydns/dns/apex -d value='{"host":"1.1.1.1","ttl":"60"}'
~~~
If you query the zone name itself, you will receive the created `A` record:
~~~ sh
% dig +short skydns.local @localhost
1.1.1.1
~~~
If you would like to use DNS RR for the zone name, you can set the following:
~~~
% curl -XPUT http://127.0.0.1:2379/v2/keys/skydns/local/skydns/dns/apex/x1 -d value='{"host":"1.1.1.1","ttl":"60"}'
% curl -XPUT http://127.0.0.1:2379/v2/keys/skydns/local/skydns/dns/apex/x2 -d value='{"host":"1.1.1.2","ttl":"60"}'
~~~
If you query the zone name now, you will get the following response:
~~~ sh
dig +short skydns.local @localhost
1.1.1.1
1.1.1.2
~~~
If you would like to use `AAAA` records for the zone name too, you can set the following:
~~~
% curl -XPUT http://127.0.0.1:2379/v2/keys/skydns/local/skydns/dns/apex/x3 -d value='{"host":"2003::8:1","ttl":"60"}'
% curl -XPUT http://127.0.0.1:2379/v2/keys/skydns/local/skydns/dns/apex/x4 -d value='{"host":"2003::8:2","ttl":"60"}'
~~~
If you query the zone name now for `AAAA` now, you will get the following response:
~~~ sh
dig +short skydns.local AAAA @localhost
2003::8:1
2003::8:2
~~~
## Bugs
Only the etcdv2 protocol is supported.