# design
## inputs
What things the user will be giving us from the application repository side of
things and therefore what we'll need to pipe into the provisioning and
deployment process.
1. env vars to be `dokku_config` loaded
1. persistence layer docker volume mounts
1. application layer http port to be mapped on host layer
1. nginx.conf.d customations
## post-extract
1. Create a /var/lib/dokku/data/ansible/\$APP folder
1. Copy over nginx.conf.d folder
1. Copy over vault folder and and env.yml file
## pre-deploy
TODO.
## post-deploy
