blob: 5de55c216a13ca9895a00b93dfeead1e786f62e6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
.. _mod-etcd:
Etcd module
-----------
The module connects to Etcd peers and watches for configuration change.
By default, the module looks for the subtree under ``/knot-resolver`` directory,
but you can change this `in the configuration <https://github.com/mah0x211/lua-etcd#cli-err--etcdnew-optiontable->`_.
The subtree structure corresponds to the configuration variables in the declarative style.
.. code-block:: bash
$ etcdctl set /knot-resolvevr/net/127.0.0.1 53
$ etcdctl set /knot-resolver/cache/size 10000000
Configures all listening nodes to following configuration:
.. code-block:: lua
net = { '127.0.0.1' }
cache.size = 10000000
Example configuration
^^^^^^^^^^^^^^^^^^^^^
.. code-block:: lua
modules = {
etcd = {
prefix = '/knot-resolver',
peer = 'http://127.0.0.1:7001'
}
}
.. warning:: Work in progress!
Dependencies
^^^^^^^^^^^^
* `lua-etcd <https://github.com/mah0x211/lua-etcd>`_ available in LuaRocks
``$ luarocks install etcd --from=https://mah0x211.github.io/rocks/``
|
