Update getting started with credential crypto

We encrypt the sensitive information in the database now. This updates
the Getting Started guide to generate an encryption key.

Change-Id: I44a96302e736997a747f82c9d23006425396633f
Signed-off-by: Tomas Sedovic <tomas@sedovic.cz>

diff --git a/docs/GettingStarted.rst b/docs/GettingStarted.rst
index 10f04216764ed585b7ae584c4f06d03f3e8a8e6e..0deede6cdcf93e95eb639f7d07a655739a87854e 100644 (file)
--- a/docs/GettingStarted.rst
+++ b/docs/GettingStarted.rst
@@ -89,6 +89,7 @@ In the heat directory, run the install script::
     sudo install etc/*.conf etc/*.ini /etc/heat
     sudo install etc/bash_completion.d/heat /etc/bash_completion.d/heat
     sudo install -d /var/log/heat
+    sudo sed --in-place -e s/%ENCRYPTION_KEY%/`hexdump -n 16 -v -e '/1 "%02x"' /dev/random`/ /etc/heat/heat-engine.conf
 
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