subimage

namespace :util do
  desc "apt software update"
  task :apt_upgrade do
    run "#{sudo} apt-get update -q"
    run %Q\#{sudo} sudo apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" upgrade -q -y\
  end
end

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  desc "Restarts app servers in a rolling fashion, one by one with wait in between"
  task :rolling_restart, roles: [:passenger] do
    servers = find_servers_for_task(current_task)
    servers.each do |s|
      run "touch #{current_path}/tmp/restart.txt", hosts: s.host
      puts "#{s.host} restarting...I'm sleep doe."
      sleep 45
      status = capture "sudo passenger-status; true", hosts: s.host
      # Sometimes nginx/passenger is a bit wonky and fails to restart?
      # Not sure if it's because of the load balancer fucking things up or what

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module DateTimeUtils
  def season
    case self.month
      when 3, 4, 5
        'Spring'
      when 6, 7, 8
        'Summer'
      when 9, 10, 11
        'Fall'
      when 12, 1, 2

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# Usage:
#   CheckImageHotlinkStatus.call('http://some-domain/image.jpg')
class CheckImageHotlinkStatus
  require 'net/http'
  require 'uri'
  def self.call(image_url)
    uri = URI(image_url)
    req = Net::HTTP::Get.new(uri)
    req['Referer'] = 'http://your-site-here.com'
    response = Net::HTTP.start(uri.hostname, uri.port) do |http|

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#!/usr/bin/env ruby
require 'singleton'
require 'thread'

# Test to see if I remember how to use threads in Ruby properly
class ThreadCounter
  include Singleton

  NUM_THREADS = 4

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#!/bin/bash

# Backs up MySQL databases with zero downtime using Percona Xtrabackup.
# Stores 30 days worth on Amazon s3.

# These {{ double bracket }} things are Ansible/Jinja (ansible-vault) variables.
# Fill them in for your own usage.
MYSQLROOT=root
MYSQLPASS="{{ mysql_root_pass }}"
S3BUCKET={{ mysql_backup_bucket }}