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Aaron Bell systembell

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@systembell
systembell / Readme.md
Created August 25, 2011 03:48 — forked from Evangenieur/Readme.md

Sinatra

ruby 1.9.2 + async_sinatra + thin thin start

ab -n 10000 -c 100 http://localhost:3000/
-> 49ms / request

Node

node server.js
@systembell
systembell / recipe.rb
Created November 9, 2011 19:19 — forked from casualjim/recipe.rb
S3 File Resource for Chef
# Source accepts the protocol region:// with the host as the bucket
# access_key_id and secret_access_key are just that
# for the eu-west-1 region:
s3_file "/var/bulk/the_file.tar.gz" do
source "s3-eu-west-1://your.bucket/the_file.tar.gz"
access_key_id your_key
secret_access_key your_secret
owner "root"
group "root"
@systembell
systembell / gist:1665074
Created January 23, 2012 19:27 — forked from bpoweski/gist:974870
Route53 gem chef recipe
define :cname_record, :hostname => nil do
name = params[:name]
hostname = params[:hostname]
subdomain = name.split(".").tap(&:shift).join(".")
remote_file "/home/#{node[:owner_name]}/.route53" do
source "route53.yml"
cookbook 'supply_chain_db'
owner node[:owner_name]
group node[:owner_name]
@systembell
systembell / parse_vmtouch.py
Created April 11, 2012 17:09 — forked from mikeyk/parse_vmtouch.py
#! /usr/bin/env python
import fileinput
import argparse
from operator import itemgetter
parser = argparse.ArgumentParser()
parser.add_argument('--target-mb', action = 'store', dest = 'target_mb', default = 61000, type = int)
parser.add_argument('vmtouch_output_file', action = 'store', nargs = '+')
args = parser.parse_args()
@systembell
systembell / create_instance.rb
Created April 19, 2012 22:03
Create EC2 VPC Instance
#!/usr/bin/env ruby
require 'fog'
require 'trollop'
require 'yaml'
STDOUT.sync = true
@systembell
systembell / upload_server_certificate.rb
Created April 19, 2012 22:21
Upload IAM Server Certificate
#!/usr/bin/env ruby
require 'fog'
require 'trollop'
STDOUT.sync = true
opts = Trollop::options do
version "#{File.basename($0)} 0.0.1 (c) 2011 Upload IAM Certificate"
@systembell
systembell / create_ebs.rb
Created May 12, 2012 03:12 — forked from lusis/create_ebs.rb
Small script to setup ec2 instances and EBS volumes for my blog post series
# Create 4 volumes and attach them to hdb
%w[sdi sdj sdk sdl].each do |dev|
volume = AWS.volumes.new :device => "/dev/#{dev}", :size => 5, :availability_zone => hdb.availability_zone
volume.server = hdb
volume.save
end
@systembell
systembell / wan-up
Last active April 5, 2016 10:10
Selective VPN routing in Tomato
# This code goes in the WAN UP section of the Tomato GUI.
#
# To list the current rules on the router, issue the command:
# iptables -t mangle -L PREROUTING
#
# Flush/reset all the rules to default by issuing the command:
# iptables -t mangle -F PREROUTING
#
#
# First it is necessary to disable Reverse Path Filtering on all
@systembell
systembell / iterm2.zsh
Created October 1, 2013 16:11 — forked from wadey/iterm2.zsh
# Usage:
# source iterm2.zsh
# iTerm2 window/tab color commands
# Requires iTerm2 >= Build 1.0.0.20110804
# http://code.google.com/p/iterm2/wiki/ProprietaryEscapeCodes
tab-color() {
echo -ne "\033]6;1;bg;red;brightness;$1\a"
echo -ne "\033]6;1;bg;green;brightness;$2\a"
echo -ne "\033]6;1;bg;blue;brightness;$3\a"
@systembell
systembell / instance_cleanup.sh
Created February 25, 2014 00:13
openstack (havana) nova: instance in error state cleanup script
#!/bin/bash
echo "Enter your MySQL user"
read MYSQL_USER
echo "Enter your MySQL user password"
read MYSQL_PASSWD
echo "Enter your MySQL host"
read MYSQL_HOST