Graphite Omnibus

This is an fpm-cookery Omnibus recipe that builds a Python interpreter and then packages Graphite and its dependencies into it.

Motivation

Also, if rolling out a federated graphite cluster, its a good idea to have the whole cluster be consistent.

This is ~~extremely alpha~~ lightly tested, and should be improved. For example, the following would be good:

~~support for systems other than Ubuntu 12.04~~ added support for CentOS6, Ubuntu 14.04 build should work too
~~better init scripts~~, support systemd + upstart
a build lab using Docker or Vagrant or something
hosting packages for people to make life easier
~~embed gunicorn so the webapp can run without any other dependencies~~
~~move config to /etc/graphite~~ (uses standard /opt/graphite locations)
~~postinstall scripts should make the database..?~~ included manual instructions

Also added:

MANUAL_CONFIG.txt for configuring /opt/graphite by hand (should normally be done via config mgmt - I used my own puppet module)
upgrade to python 2.7.9
stopped running daemons as root
included carbonate for managing the graphite cluster
graphite_omnibus.conf - nginx config file if you are giving the URL to users

Install fpm-cookery, and build the package with:

fpm-cook package graphite-omnibus.rb

NOTE: Since the omnibus package needs to write to /opt and /etc/init.d, you will need to run as root :-(

This builds ~~straight off HEAD of master~~ off the tag 0.9.13-pre1 on the three Graphite projects (Carbon, graphite-web, Whisper).

All pull requests welcome. This was just a quick hack to satisfy myself it could be done easily.