From 359f90e112a888a4d3c7825c1bbfe30c4d886f96 Mon Sep 17 00:00:00 2001
From: Jiri Stransky <jistr@redhat.com>
Date: Wed, 15 Mar 2017 17:12:19 +0100
Subject: [PATCH] Add Ansible tasks to container service yaml structure

Change-Id: Ife5688b2950f44d5968f5e4004dd931951b7866f
---
 doc/source/containers_deployment/architecture.rst | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/doc/source/containers_deployment/architecture.rst b/doc/source/containers_deployment/architecture.rst
index c783fd2e..0f910271 100644
--- a/doc/source/containers_deployment/architecture.rst
+++ b/doc/source/containers_deployment/architecture.rst
@@ -231,6 +231,13 @@ are re-asserted when applying latter ones.
             - '/'
             - [ {get_param: DockerNamespace}, {get_param: DockerKeystoneImage} ]
 
+* **host_prep_tasks**: Ansible tasks to execute on the host before any
+  containers are started. Useful e.g. for ensuring existence of
+  directories that we want bind mounted into the containers.
+
+* **upgrade_tasks**: Ansible tasks to execute during upgrade. First
+  these tasks are run on all nodes, and then the normal puppet/docker
+  operations happen the same way as during a fresh deployment.
 
 Docker steps
 ............