vertis’s gists

vertis / Gemfile

Created February 13, 2013 04:31

	source "http://rubygems.org"
	source "http://dist/rubygems"

	gem 'rake'
	gem 'thor'

	gem 'lchadwick-grape', :require => 'grape' # We needed a patch that has been applied to grape master but not yet released
	gem 'rabl'
	gem 'yajl-ruby'

vertis / enumerate_aws_resources.rb

Created September 18, 2013 05:46

	require 'aws'
	require 'pry'
	require 'awesome_print'

	REGIONS = ['us-east-1','ap-southeast-2']

	REGIONS.each do \|region\|
	puts "Fetching volumes for #{region}"
	ec2 = AWS::EC2.new(access_key_id: ENV['AWS_ACCESS_KEY_ID'], secret_access_key: ENV['AWS_SECRET_ACCESS_KEY'], region: region)

vertis / dynamic-method-test.rb

Created February 10, 2014 08:16

	class Greeting
	def initialize(greeting="Hello")
	@greeting = greeting
	end
	def hello(name, options={})
	puts "#{@greeting} #{name}"
	end
	end
	puts Greeting.new.hello("Luke")
	m = Greeting.new.method(:hello)

vertis / constants.rb

Created February 17, 2014 04:54

vertis / serf.conf

Last active August 29, 2015 13:56

	# Serf Agent
	description "Serf Agent"
	start on (local-filesystems and net-device-up IFACE!=lo)
	stop on runlevel [06]

	kill signal INT # Use SIGINT instead of SIGTERM so serf can depart the cluster.
	respawn # Restart the process if it dies and GOAL was not 'stopping'.
	kill timeout 90 # Allow 90 seconds for serf to die before sending SIGKILL.

	env SERF=/usr/local/bin/serf

vertis / serf-findpeers.py

Created March 3, 2014 22:59

	#!/usr/bin/env python

	import sys
	from netaddr import IPNetwork
	from subprocess import call

	cidr = len(sys.argv) == 3 and sys.argv[2] or '24'

	if sys.argv[1]:
	ips = list(IPNetwork(sys.argv[1] + '/' + cidr))[1:-1]

vertis / 01DisableSharedGems.config

Created April 16, 2014 01:02

	commands:
	01_fix_owner:
	command: "mv /tmp/10_fixing_permission.sh /opt/elasticbeanstalk/hooks/appdeploy/pre/10_fixing_permission.sh"
	files:
	/tmp/10_fixing_permission.sh:
	content: \|
	#!/usr/bin/env bash

	. /opt/elasticbeanstalk/support/envvars

vertis / traceroute.txt

Created April 29, 2014 05:30

	# AWS Sydney
	traceroute bb-m.rubygems.org
	traceroute to bb-m.rubygems.org (199.91.171.93), 30 hops max, 60 byte packets
	1 ec2-54-252-0-8.ap-southeast-2.compute.amazonaws.com (54.252.0.8) 15.612 ms 15.604 ms 15.582 ms
	2 54.240.192.106 (54.240.192.106) 1.588 ms 1.603 ms 1.585 ms
	3 54.240.192.76 (54.240.192.76) 1.552 ms 1.542 ms 1.537 ms
	4 202.68.70.5 (202.68.70.5) 1.861 ms 1.892 ms 1.844 ms
	5 xe-5-1-0.r05.sydnau01.au.bb.gin.ntt.net (202.68.64.162) 1.929 ms 1.941 ms 1.643 ms
	6 as-0.r02.lsanca03.us.bb.gin.ntt.net (129.250.3.18) 139.494 ms p16-1-2-0.r02.lsanca03.us.bb.gin.ntt.net (129.250.3.192) 138.444 ms 138.632 ms
	7 xe-2-1-9.r20.lsanca03.us.bb.gin.ntt.net (129.250.2.141) 138.544 ms xe-0-1-3.r21.lsanca03.us.bb.gin.ntt.net (129.250.2.189) 139.774 ms xe-2-1-9.r20.lsanca03.us.bb.gin.ntt.net (129.250.2.141) 138.746 ms

vertis / install_graphite_statsd_ubuntu_precise.sh

Last active August 29, 2015 14:02 — forked from englishm/install_graphite_statsd_ubuntu_precise.sh

	#!/bin/bash

	# node.js using PPA (for statsd)
	sudo apt-get --yes install python-software-properties
	sudo apt-add-repository --yes ppa:chris-lea/node.js
	sudo apt-get update
	sudo apt-get --yes install nodejs npm

	# Install git to get statsd
	sudo apt-get --yes install git

vertis / guessing_game.rb

Created June 26, 2014 12:45

This is a very basic example of a genetic algorithm for guessing the the correct word(s). Run with: ruby guessing_game.rb "My Word"

Luke Chadwick vertis