Chris Gaffney gaffneyc

gaffneyc / nginx-1.8.7.conf

Created January 28, 2011 02:30

	user gaffneyc gaffneyc;
	daemon off;

	events {
	worker_connections 1024;
	}

	http {
	passenger_root /Users/gaffneyc/.rvm/gems/ruby-1.8.7-p330/gems/passenger-3.0.2;
	passenger_ruby /Users/gaffneyc/.rvm/wrappers/ruby-1.8.7-p330/ruby;

gaffneyc / specs.watchr

Created April 13, 2011 17:16

	# run with
	# watchr .watchr
	watch('^roles/.*\.rb') { \|m\| role(m[0]) }
	watch('^cookbooks/(.+?)/.*') { \|m\| cookbook(m[1]) }
	watch('^d.bags/(.+?)/.') { \|m\| dbags(m[1], m[0]) }

	def role(file)
	system "knife role from file #{file}"
	end

gaffneyc / yumrepo.rb

Created April 14, 2011 00:34

	#
	# Cookbook Name:: yumrepo
	# Definition:: yumrepo
	#
	# Copyright 2010, Tippr Inc.
	#
	# Licensed under the Apache License, Version 2.0 (the "License");
	# you may not use this file except in compliance with the License.
	# You may obtain a copy of the License at
	#

gaffneyc / .gitconfig

Created April 21, 2011 14:35

gaffneyc / gist:1068114

Created July 6, 2011 19:27

gaffneyc / user_code_schedule.rb

Created September 21, 2011 17:29

	class UserCodeSchedule < ActiveRecord::Base
	def send_starting_schedule
	send_command('set_schedule', options('start'))
	end

	def send_ending_schedule
	send_command('set_schedule', options('end'))
	end

	def options(option_type)

gaffneyc / gist:1677730

Created January 25, 2012 18:24

	# Would love to do this with chef
	directory("/home/gaffneyc") do
	uid "gaffneyc"
	gid "gaffneyc"
	mode "0700"

	directory(".ssh") do
	# implies uid, gid, and mode
	template("authorized_keys") do
	...

gaffneyc / bottles-of-beer.rb

Created February 27, 2012 18:20

	require "rubygems"
	require "ffi-rzmq"
	Thread.abort_on_exception = true

	COUNT = 100
	WORKER_COUNT = 2

	context = ZMQ::Context.create

	producer = Thread.new do

gaffneyc / bogon_list.rb

Created August 18, 2012 21:23

Simple ruby class for loading a list of unprovisioned IPv4 addresses and testing if an IP is in that range

	require "ipaddr"
	require "net/http"

	# Q: What is a bogon?
	# A: See http://www.team-cymru.org/Services/Bogons/
	class BogonList
	LIST_URL = "http://www.team-cymru.org/Services/Bogons/fullbogons-ipv4.txt"

	def self.addresses
	@addresses \|\|= self.load

gaffneyc / node_update_from_file.rb

Created September 28, 2012 16:54

Replace attributes, run_list, and chef_environment for an existing node without losing automatic attributes.

	class NodeUpdateFromFile < ::Chef::Knife
	deps do
	require "chef/node"
	require "chef/json_compat"
	require "chef/knife/core/object_loader"
	end

	banner "knife node update from file FILE (options)"

	def loader