Above should have said bug 683890 comment '3'.
$ dpkg-query --show cloud-init cloud-init 0.5.10-0ubuntu1.5 $ sudo apt-get update && sudo apt-get install --reinstall grub-pc ...
no prompts (ami-3413e55d = ebs/ubuntu-lucid-daily-i386-server-20101210.1)
Above should have said bug 683890 comment '3'.
$ dpkg-query --show cloud-init
cloud-init 0.5.10-0ubuntu1.5
$ sudo apt-get update && sudo apt-get install --reinstall grub-pc
...
no prompts (ami-3413e55d = ebs/ubuntu- lucid-daily- i386-server- 20101210. 1)