ansible: update www docs

ansible/www-standalone/README.md

@@ -1,25 +1,7 @@
-# io.js Website Setup
+# Node.js Website Setup
 
-This directory contains an Ansible playbook to set up the iojs.org website from a fresh Ubuntu host (Upstart configuration assumes 14.04 or similar).
+Intended to mirror the configuration of the nodejs.org primary web server.
 
-This setup listens to the [iojs/website](https://github.com/iojs/website) repository for new commits on the *master* branch. The changes are pulled locally and copied (sans the *.git* directory) into a publicly served directory.
-
-The inventory uses the host `iojs-www`, the easiest way to link this is to add it to your *~/.ssh/config*, something like:
-
-```text
-Host iojs-www
-  HostName 104.236.136.193
-  User root
-```
-
-This setup assumes a GitHub Webhook is configured ([here](https://github.com/iojs/website/settings/hooks)) to point to port `9999` of the server with the path `/webhook` plus an additional secret.
-
-Note that the *host_vars/iojs-www* file needs to be created, the *host_vars/iojs-www.tmpl* file can be used as a template and simply add the GitHub Webhook secret.
-
-An SSL certificate should also be provided along with a key. The certificate, along with chain, should be placed in *resources/iojs_chained.crt* and the key in *resources/iojs.key*.
-
-To set up the web server, run:
-
-```text
-$ ansible-playbook -i ../ansible-inventory ansible-playbook.yaml
-```
+* Not actively tested against the live server so may not be idempotent.
+* The server contains significant state that it is essential to the live functioning of nodejs.org so this Ansible setup can't be used to setup a new site and it mirror the current nodejs.org state.
+* Not integrated with the existing Build WG Ansible configuration (hence "standalone")