copy etcd from images
when server.image is set then binary is copied from docker image
Change-Id: I59c220deabfdf861613f16cf757ba0da44976a9c
diff --git a/README.rst b/README.rst
index cf05053..9478886 100644
--- a/README.rst
+++ b/README.rst
@@ -1,10 +1,15 @@
==================================
-ETCD Formula
+etcd Formula
==================================
Service etcd description
+Possible `source.engine`:
+
+- **pkg** - install etcd package (default)
+- **docker_hybrid** - copy binaries from docker image (specified in `server.image`)
+
Sample pillars
==============
@@ -66,7 +71,7 @@
name: etcd03
port: 4001
-ETCD proxy
+etcd proxy
-------------
.. code-block:: yaml
@@ -85,7 +90,7 @@
- host: 10.0.175.103
name: etcd03
-run ETCD on k8s
+Run etcd on k8s
---------------
.. code-block:: yaml
@@ -94,10 +99,19 @@
server:
engine: kubernetes
+Copy etcd binary from container
+---------------
+
+.. code-block:: yaml
+
+ etcd:
+ server:
+ image: quay.io/coreos/etcd:latest
+
Read more
=========
-* links
+* https://github.com/coreos/etcd
Documentation and Bugs
======================