azure images have populated /var/lib/cloud/seed/nocloud-net, breaking login

[Scott Moser]

recent saucy azure images have files in /var/lib/cloud/seed/nocloud-net.
This makes cloud-init find the nocloud-net datasource and not the azure datasource.

$ cat var/lib/cloud/seed/nocloud-net/meta-data
instance_id: azure-cloud_img-%s-a57e684a-d548-4ed0-9a26-f56ca06d3bef

$ ls -l var/lib/cloud/seed/nocloud-net/user-data
-rw-r--r-- 1 root root 0 Sep 4 04:35 var/lib/cloud/seed/nocloud-net/user-data

$ grep "Loaded da" var/log/cloud-init.log
2013-09-04 17:15:16,621 - stages.py[DEBUG]: Loaded datasource DataSourceNoCloudNet - DataSourceNoCloudNet [seed=/var/lib/cloud/seed/nocloud-net][dsmode=net]

The most immediate result is you can't log in at all, because there are no keys nor is anything going to set a password.

[Ben Howard (darkmuggle-deactivatedaccount)]

This is a regression caused by moving 12.04.3 to use cloud-init provisioning. I'm currently building a test image now, but it looks like the following commit will fix the problem:

------------------------------------------------------------
revno: 258
committer: Ben Howard <email address hidden>
branch nick: public
timestamp: Wed 2013-09-04 12:39:42 -0600
message:
  Fixed typo in test to determine if Azure Cloud-init provisioning sould be used or not.
diff:
=== modified file 'templates/img-azure.tmpl'
--- templates/img-azure.tmpl 2013-08-27 14:03:49 +0000
+++ templates/img-azure.tmpl 2013-09-04 18:39:42 +0000
@@ -235,7 +235,7 @@
 # Reconfigure cloud-init
 debug "Reconfiguring Cloud-init"
 if dist_le "${suite}" "precise" -o \
- dist_gre "${suite}" "saucy"; then
+ dist_ge "${suite}" "saucy"; then
        # Precise and Saucy have cloud-init provisioning for Windows Azure
        debug "Configured for Azure supported Cloud-init"
        printf "%s\t%s\t%s\tAzure\n" \

[Ben Howard (darkmuggle-deactivatedaccount)]

This is fixed. Marking as fix committed pending tonights daily.

[Scott Moser (smoser)]

I verified that I can run
b39f27a8b8c64d52b05eac6a62ebad85__Ubuntu_DAILY_BUILD-saucy-13_10-amd64-server-20130905-en-us-30GB
and ssh in.

So i'd mark 'fix released'.