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Suresh Kumar toddlers

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@philandstuff
philandstuff / haproxy-statsd.rb
Created October 8, 2012 09:34
script to pump haproxy stats into statsd
#!/usr/bin/ruby
require 'socket'
HOSTNAME = `facter hostname`.chomp
SOCKET = UDPSocket.new
IO.popen(["curl","http://localhost:8000/haproxy;csv"]) do |haproxy_csv|
header_line = haproxy_csv.gets
header_line.gsub!(/# /,'')
HEADERS = header_line.split(/,/)[0..-2]
@halcyonCorsair
halcyonCorsair / Vagrantfile
Created September 5, 2012 21:10
A json file for chef-solo, and the equivalent Vagrantfile to setup koha
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant::Config.run do |config|
# All Vagrant configuration is done here. The most common configuration
# options are documented and commented below. For a complete reference,
# please see the online documentation at vagrantup.com.
# Every Vagrant virtual environment requires a box to build off of.
config.vm.box = "precise64"
@igrigorik
igrigorik / links.md
Created August 28, 2012 16:53
HAR Show links & resources
@r4um
r4um / airtel-usage.rb
Created August 21, 2012 09:57
Display Airtel broadband usage.
#!/usr/bin/env ruby
# Display airtel broadband usage. Output format is
# airtel_id/quota GB/used GB/days_left
require 'rubygems'
require 'nokogiri'
require 'open-uri'
page = Nokogiri::HTML(open("http://122.160.230.125:8080/gbod/gb_on_demand.do", 'User-Agent' => 'curl/7.26.0', 'Accept' => "*/*"))
@garnaat
garnaat / gist:2917662
Created June 12, 2012 13:55
Example using boto to create an IAM role and associate it with an EC2 instance
In [1]: policy = """{
...: "Statement":[{
...: "Effect":"Allow",
...: "Action":["s3:*"],
...: "Resource":["arn:aws:s3:::mybucket"]}]}"""
In [2]: import boto
In [4]: c = boto.connect_iam()
In [5]: instance_profile = c.create_instance_profile('myinstanceprofile')
In [6]: role = c.create_role('myrole')
In [7]: c.add_role_to_instance_profile('myinstanceprofile', 'myrole')
@winhamwr
winhamwr / tutorial.md
Created June 4, 2012 22:37
Creating a repeatable, dynamic site to site VPN with OpenSwan on Ubuntu 10.04 from Amazon EC2

Creating a dynamic site-to-site VPN with OpenSwan on Ubuntu 10.04 on EC2

Wes Winham winhamwr@gmail.com

There are many tutorials floating around the web that almost get you a dynamic VPN in EC2. The goal of this tutorial is to be a one-stop-shop for this specific setup.

@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
@r4um
r4um / nagios-ntfctl.rb
Created April 18, 2012 13:25
Enable/disable nagios host and or service notifications
#!/usr/bin/ruby
#
# Enable/disable host and or service notifications
#
require 'net/http'
require 'optparse'
require 'pp'
require 'socket'
@nherment
nherment / backup.sh
Created February 29, 2012 10:42
Backup and restore an Elastic search index (shamelessly copied from http://tech.superhappykittymeow.com/?p=296)
#!/bin/bash
# herein we backup our indexes! this script should run at like 6pm or something, after logstash
# rotates to a new ES index and theres no new data coming in to the old one. we grab metadatas,
# compress the data files, create a restore script, and push it all up to S3.
TODAY=`date +"%Y.%m.%d"`
INDEXNAME="logstash-$TODAY" # this had better match the index name in ES
INDEXDIR="/usr/local/elasticsearch/data/logstash/nodes/0/indices/"
BACKUPCMD="/usr/local/backupTools/s3cmd --config=/usr/local/backupTools/s3cfg put"
BACKUPDIR="/mnt/es-backups/"
YEARMONTH=`date +"%Y-%m"`
@tovbinm
tovbinm / crontab
Created February 22, 2012 01:10
Logrotate & upload nginx logfiles to s3://bucket/dt=..../hostname.log...gz
# Nginx - logrotate & upload to S3
0 0 * * * /usr/sbin/logrotate /etc/logrotate.d/nginx
15 0 * * * s3cmd put /var/log/nginx/access.log-`date +"\%Y\%m\%d"`.gz s3://$LOGS_BUCKET_NAME/nginx-access/`date +"dt=\%Y\%m\%d"`/`hostname -s`.access.log-`date +"\%Y\%m\%d"`.gz