[lxc-devel] [lxd/master] update README to specify docker installation details

[akshaykarle on Github]

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From 9407b17695e3b177ab7f1e95d97e70b28f28aac0 Mon Sep 17 00:00:00 2001
From: Akshay Karle <akshay.a.karle at gmail.com>
Date: Wed, 16 Nov 2016 18:38:08 -0500
Subject: [PATCH] update README to specify docker installation details

Signed-off-by: Akshay Karle <akshay.a.karle at gmail.com>
---
 README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 392f328..bc1dde6 100644
--- a/README.md
+++ b/README.md
@@ -324,7 +324,7 @@ Yes. The easiest way to do that is using a privileged container:
 1.a) create a container.
 
     lxc launch ubuntu privilegedContainerName -c security.privileged=true
-    
+
 1.b) or, if your container already exists.
 
         lxc config set privilegedContainerName security.privileged true
@@ -343,4 +343,8 @@ apply the docker profile to your container.
 Note that the docker profile does not provide a network interface, so the
 common case will want to compose the default and docker profiles.
 
+Also note that Docker coming from [upstream](https://apt.dockerproject.org/repo) doesn't currently run as is inside the lxd container. Look at issue [#2621](https://github.com/lxc/lxd/issues/2621) for more details. You need to download the docker coming from Ubuntu (docker.io package) to get this working. So once you are in the lxd container run
+
+    sudo apt-get install -y docker.io runc containerd
+
 The container must be using the Ubuntu 1.10.2-0ubuntu4 or newer docker package.