update to enable config drive and IP config via user-data

This change updates the build scripts enables config drive while removing
old seed data out of the images.

Change-Id: I999322e4cb7cc9dc2ccdbc90af658e4cc2b7b63e

diskimage-builder/README.md

@@ -1,10 +1,22 @@
 This directory contains elements necessary to build the Akanda appliance with
 the diskimage-builder from the OpenStack project.
 
-Install via:
+1) Install diskimage-builder via:
 
-pip install diskimage-builder
+    pip install diskimage-builder
+    or source at:
+    http://git.openstack.org/cgit/openstack/diskimage-builder
+
+2) Ensure a few require packages are installed:
+ - debootstrap
+ - qemu-utils
+
+3) Add elements to path
+    $ export ELEMENTS_PATH=~/akanda-appliance-builder/diskimage-builder/elements
+
+4) Build image
+    $ DIB_RELEASE=wheezy DIB_EXTLINUX=1 disk-image-create debian vm akanda
+
+5) If you're testing with kvm, don't forget to build the nocloud iso image
 
-or source at:
 
-http://git.openstack.org/cgit/openstack/diskimage-builder

diskimage-builder/elements/akanda/element-deps

@@ -1,4 +1,3 @@
-install-static
-cloud-init-nocloud
+cloud-init-datasources
 source-repositories
 ansible

diskimage-builder/elements/akanda/environment.d/10-cloudinit-akanda

@@ -0,0 +1 @@
+export DIB_CLOUD_INIT_DATASOURCES="ConfigDrive, NoCloud"

nocloud/README.md

@@ -0,0 +1,12 @@
+The files in this directory help to make test nocloud disk image:
+
+genisoimage  -output seed.iso -volid cidata -joliet -rock user-data meta-data
+
+You can test the image in kvm without OpenStack by invoking kvm like this:
+
+kvm -m 1024 -curses -net nic,model=virtio,macaddr=52:54:00:12:34:56 \
+ -net tap,ifname=tap0 \
+-drive file=image.qcow2,if=virtio \
+-drive file=seed.iso,if=virtio
+
+

nocloud/user-data

@@ -15,8 +15,7 @@ debug:
   - verbose: true
 
 bootcmd:
-  - ip link list
-  - ip addr list
+  - /usr/local/bin/akanda-configure-management 52:54:00:12:34:56 fdca:3ba5:a17a:acda:5054:ff:fe12:3456
 
 users:
   - name: akanda