File injection is broken for rebuilds.
I'm seeing the following nova-agent.log messages when trying to inject files (personalities) via the OSAPI v1.1:
2011-10-25 15:56:11,116 [INFO] Received command 'injectfile' with argument: 'cGF0aCxjb250ZW50cw=='
2011-10-25 15:56:11,116 [ERROR] Exception while trying to process command 'injectfile'
Traceback (most recent call last):
File "jsonparser.py", line 93, in parse_request
File "__init__.py", line 99, in run_command
File "file_inject.py", line 46, in injectfile_cmd
File "/usr/lib/python2.6/os.py", line 157, in makedirs