Comment 7 for bug 1638428

No, I don't want to use that workflow.

The point of having --environment-directory is so that I can reference all environment files, my own, and symlinking in the ones from templates, so no longer need to have a massively long deploy command with -e over and over.

This is a first step towards getting the tools (python-tripleoclient etc) to natively support git, where our only option is to reference all environment files in a directory, as we won't have any command line options at all.

Please do not mark this as invalid.