The idea with this is to centralize the variables so that they are
easier to find and configure. The old way was scattered and lead to
being unclear. There is also much more documentation added with this
patch for clarity-sake
This will be the web host reverse proxy (for alpha & beta)
!+ More sec groups for port 80 for apt's request fallback
Only because Apt blows
* Renaming sec-group::basic_web_sec -> sec-group::general_web_req
Should be clearer w/ this rename
+ Playbook for docker host
Infra host definitions are all in place however a proper gateway setup
is required since we're going to try and share a single elastic ip for the two
web servers
With this patch members of the Crete subnet will be able to
properly access the outside world which is required for these
services to function as intended.