Code review comment for ~andreserl/maas:deploy_precise_squashfs

Onto this branch, please add
diff --git a/src/maasserver/preseed.py b/src/maasserver/preseed.py
index 5d224f893..7b9e1663b 100644
--- a/src/maasserver/preseed.py
+++ b/src/maasserver/preseed.py
@@ -460,6 +460,8 @@ def get_curtin_installer_url(node):
         return 'cp:///media/root-ro'
     elif image['xinstall_type'] == 'tgz':
         url_prepend = ''
+ elif image['xinstall_type'] == 'squashfs':
+ url_prepend = 'fsimage:'
     else:
         url_prepend = '%s:' % image['xinstall_type']
     dyn_uri = '/'.join([

This way, you'll tell curtin that this url is a 'fsimage'.
rather than a 'squashfs' type.