Add README in the devstack folder
This adds a README.rst in the devstack folder with information
about DevStack and how to install Patrole plugin in Devstack.
Change-Id: I31a92351211a2f37403c08406215bc10f3c3222e
diff --git a/devstack/README.rst b/devstack/README.rst
new file mode 100644
index 0000000..053afd4
--- /dev/null
+++ b/devstack/README.rst
@@ -0,0 +1,25 @@
+====================
+Enabling in Devstack
+====================
+
+.. warning::
+
+ The ``stack.sh`` script must be run in a disposable VM that is not
+ being created automatically. See the `README file`_ in the DevStack
+ repository for more information.
+
+1. Download DevStack::
+
+ git clone https://git.openstack.org/openstack-dev/devstack.git
+ cd devstack
+
+2. Patrole can be installed like any other DevStack plugin by including the
+ ``enable_plugin`` directive inside local.conf::
+
+ > cat local.conf
+ [[local|localrc]]
+ enable_plugin patrole https://git.openstack.org/openstack/patrole
+
+3. Run ``stack.sh`` found in the DevStack repo.
+
+.. _README file: https://github.com/openstack-dev/devstack/blob/master/README.rst
diff --git a/doc/source/installation.rst b/doc/source/installation.rst
index b9cc924..827239f 100644
--- a/doc/source/installation.rst
+++ b/doc/source/installation.rst
@@ -26,10 +26,4 @@
DevStack Installation
=====================
-Patrole can be installed like any other DevStack plugin by including the
-``install_plugin`` directive inside local.conf::
-
- [[local|localrc]]
- ...
-
- enable_plugin patrole git://git.openstack.org/openstack/patrole
+.. include:: ../../devstack/README.rst