mikesouza

'use strict';

// This plugin will bind to all available lifecycle events and print them out as they are invoked
class LifecyclePrinter {
    constructor(serverless, options) {
        this.serverless = serverless;
        this.options = options;

        this.provider = this.serverless.getProvider('aws');
      

jelder

Pow Toggle Bookmarklet

Ever come across something funky in production and want to see it in your development environment? Use Pow? This is for you. Make a new bookmark for this location:

javascript:(function()%7Bif%20(%2Fhttp%3A.*%5C.dev%2F.test(window.location.origin))%20%7Burl%20%3D%20window.location.href.replace(%2F%5Ehttp%3A%2F%2C%20'https%3A').replace(%2F.dev%2F%2C'.com')%3Bwindow.open(url)%3B%7D%20else%20%7Burl%20%3D%20window.location.href.replace(%2F%5Ehttps%3A%2F%2C%20'http%3A').replace(%2F.com%2F%2C'.dev')%3B%3Bwindow.open(url)%3B%7D%7D)()

If you want to edit this, first copy and paste the JavaScript below into a bookmarklet creator. I used http://mrcoles.com/bookmarklet/ but others might be nice, too.

czarneckid

Zero downtime deploys with unicorn + nginx + runit + rvm + chef

Below are the actual files we use in one of our latest production applications at Agora Games to achieve zero downtime deploys with unicorn. You've probably already read the GitHub blog post on Unicorn and would like to try zero downtime deploys for your application. I hope these files and notes help. I am happy to update these files or these notes if there are comments/questions. YMMV (of course).

Other application notes:

• Our application uses MongoDB, so we don't have database migrations to worry about as with MySQL or postgresql. That does not mean that we won't have to worry about issues with the database with indexes being built in MongoDB or what have you.
• We use capistrano for deployment.

Salient points for each file:

jelder

#!/bin/bash

set -o nounset
set -o errtrace
set -o errexit
set -o pipefail

progname=$(basename $0)
default_name="Marley"

jelder

#!/bin/bash
# Get the specificed version of Ruby onto a Linux host by any means necessary. Invoke like this:
# 
#    curl https://raw.github.com/gist/2785410/install_ruby.sh | bash -s -- -r '1.9.3-p125' -b mybucket
#
# Jacob Elder <jacob@boundless.com>

usage() {
  echo "Usage: $(basename $0) -r 1.9.3-p125 -b mybucket"
  exit 1

jelder

0. Google Chrome: https://www.google.com/chrome/index.html
1. XCode
2. Dropbox: https://www.dropbox.com/downloading
3. iTerm2: http://www.iterm2.com/#/section/home
4. RVM: http://beginrescueend.com/rvm/install/
5. Homebrew: https://github.com/mxcl/homebrew/wiki/installation
6. brew install bash-completion wget ngrep git coreutils pwgen htop ack mtr
7. Notational Velocity: http://notational.net/
8. App Store:

• Twitter

jelder

#!/usr/bin/ruby

class Node
  attr_accessor :val, :left, :right

  def initialize( val = nil )
    @val = val
    @left, @right = nil, nil
  end

peplin

# Source accepts the protocol s3:// with the host as the bucket
# access_key_id and secret_access_key are just that
s3_file "/var/bulk/the_file.tar.gz" do
  source "s3://your.bucket/the_file.tar.gz"
  access_key_id your_key
  secret_access_key your_secret
  owner "root"
  group "root"
  mode 0644
end