DeployOpenStackHeat.md

@@ -8,8 +8,25 @@ We at Swisscom Innovations we are looking for solutions to deploy OpenAir-CN (th
 
 This section outlines what you will need in order to deploy Openair-CN on your OpenStack cloud.
 
-*  Access to an OpenStack cloud with the following services enabled: nova, cinder, neutron, heat. 
-*  The HOT (Heat Orchestration Template). 
+*  Access to an OpenStack tenant
+    The template creates a router, a floating IP, a network, volumes, security groups, ports and instances on OpenStack. Keep in mind that your tenant has suffcient quotas to create those ressources. 
+*  The HOT (Heat Orchestration Template)
+    The heat template is in openair-cn located here 
 *  Ubuntu images with os-*config tools installed.
+    Since the heat template uses Heat::SoftwareDeployment the image for the VM needs to have os-collect-config/heat-config/os-apply-config installed. Such images can be created manually and uploaded to your cloud.
+
+
+
+**Ho to create Ubuntu images with os-*config**
+
+```
+git clone https://git.openstack.org/openstack/diskimage-builder.git
+git clone https://git.openstack.org/openstack/tripleo-image-elements.git
+git clone https://git.openstack.org/openstack/heat-templates.git
+git clone https://git.openstack.org/openstack/dib-utils.git
+export PATH="${PWD}/dib-utils/bin:$PATH"
+export ELEMENTS_PATH=tripleo-image-elements/elements:heat-templates/hot/software-config/elements
+diskimage-builder/bin/disk-image-create vm ubuntu os-collect-config os-refresh-config os-apply-config heat-config heat-config-script  -o ubuntu-$VERSION-os-config.qcow2
+