Gurpartap’s gists

mrrooijen / Capistrano-Deployment-Recipe.rb

Created July 29, 2009 09:34

a "base" Capistrano Rails Deployment Recipe. Use it to deploy your Rails application. It is also easily expandable. So feel free to grab this Recipe and add your own tasks/customization!

	# Guide
	# Configure the essential configurations below and do the following:
	#
	# Repository Creation:
	# cap deploy:repository:create
	# git add .
	# git commit -am "initial commit"
	# git push origin master
	#
	# Initial Deployment:

arya / gist:242053

Created November 24, 2009 17:47

	module Bluepill
	module ProcessConditions
	class ProcMemUsage < MemUsage
	def run(pid)
	begin
	total = 0
	File.read("/proc/#{pid}/smaps").split("\n").each do \|line\|
	line =~ /^(Private)_Dirty: +(\d+)/
	if $2
	total += $2.to_i

assimovt / chef.rb

Created May 13, 2010 16:36

Chef cookbook

	# cookbooks/chef/attributes/chef.rb

	set_unless[:chef][:log_location] = "STDOUT"
	set_unless[:chef][:log_level] = "info"
	set_unless[:chef][:url_type] = "http"
	set_unless[:chef][:server_fqdn] = "your-chef-server"
	set_unless[:chef][:server_port] = "4000"
	set_unless[:chef][:validation_client_name] = "chef-validator"

	set_unless[:chef][:cache_path] = "/var/cache/chef"

gisikw / advanced.feature

Created June 9, 2010 01:47

Examples for Interactive Aruba Steps

	Feature: Advanced scripting

	As a My script writer
	I want to nest tasks inside of questions
	So I can respond dynamically to the user's needs

	@aruba_interactive
	Scenario: Nesting questions
	Given a file named "yes.template" with:
	"""

mclaughj / gist:604756

Created September 30, 2010 15:30

	<!DOCTYPE html>
	<html>
	<head>
	<meta charset=utf-8 />
	<title>Border Image Test</title>
	<style type="text/css">
	#slider {
	/*This shows how to use border-image to mimic the behavior
	of stretchableImageWithLeftCapWidth:topCapHeight: in CSS.
	This example has a border-left and border-right width of 15px.

octplane / mongo_pubsub.rb

Created November 9, 2010 16:17

Simple Pub/Sub system using MongoDB, capped collections and tailable cursors in ruby

	require 'rubygems'
	require 'mongo'

	module MongoPubSub
	QUEUES_COLLECTION = 'queues'
	class EndSubscriptionException < Exception; end
	class Publisher
	def initialize(queue_name, mongo_connection)
	# Initialize queue collection as a capped collection
	if not mongo_connection[QUEUES_COLLECTION].collection_names.include?(queue_name)

beanieboi / mongoid version diff

Created January 26, 2011 13:13

shows the diff between two versions when you use Mongoid::Versioning

	def compare_to(version)
	reject_fields = ["_id", "updated_at", "version"]
	diff_array = self.versions[version-1].attributes.to_hash.to_a - self.attributes.to_hash.to_a
	diff_array.delete_if {\|f\| reject_fields.include?(f.first) }
	Hash[diff_array]
	end

bradwright / linode-secure-ubuntu-stackscript.sh

Created February 13, 2011 19:56

StackScript to make a more secure Ubuntu server install out of the box

	#!/bin/bash

	# Setup script designed to get a Ubuntu 10.4 LTS server
	# up and running with secure defaults.

	# Documentation for StackScripts
	# is pretty sparse: see http://www.linode.com/stackscripts/

	# User-inputted values for new Linode
	# <UDF name="user_hostname" Label="Hostname for new Linode" />

mipearson / cfn_dsl_mockup.rb

Created February 28, 2011 05:13

Mockup for a DSL to generate Amazon CloudFormation configurations

	# Based on half of https://s3.amazonaws.com/cloudformation-templates-us-east-1/WordPress-1.0.0.template
	# Methods beginning with a lowercase letter are 'native' and have special behaviour.
	# Methods beginning with an uppercase letter get literally transformed into JSON

	templates do
	Alarm do
	EvaluationPeriods 1
	Statistic 'Average'
	Period 60
	AlarmActions: ref('AlarmTopic')

denmarkin / mysql.god.rb

Created May 10, 2011 07:45

God recipes examples for Rackspace Cloud (Ubuntu) with resque and php-cgi. Try any of them with "sudo god -c /path/to/config -D"

	God.watch do \|w\|
	w.name = "mysqld"
	w.interval = 30.seconds # default
	w.start = "service mysql start"
	w.stop = "service mysql stop"
	w.restart = "service mysql restart"
	w.start_grace = 20.seconds
	w.restart_grace = 20.seconds
	w.pid_file = "/var/lib/mysql/hostname.pid"

Gurpartap Singh Gurpartap