214dd2745f
The most likely end user operation (or at least a valid one) for base64 encoding would be to encode the user-data, but leave all other values as plaintext. In order to facilitate that, the user can simply add: b64-user-data=true to indicate that user-data is base64 encoded. Other changes here are to change the cloud-config and metadata keynames that are used. base64_all = boolean(True) base64_keys = [list, of, keys] Fixed up tests to accomodate.