JangoSteve

namespace :ubuntu do
   desc "Setup Environment"
   task :setup_env, :roles => :app do
      update_apt_get
      install_dev_tools
      install_git
      install_subversion
      install_sqlite3
      # Install and setup RVM instead of old Rails stack
      #install_rails_stack

ryanflorence

/*eslint-disable no-alert */
import React from "react"
import ReactDOM from "react-dom"
import PropTypes from "prop-types"

class Form extends React.Component {
  static childContextTypes = {
    form: PropTypes.shape({
      submit: PropTypes.func.isRequired,
      inputChange: PropTypes.func.isRequired,

visnup

#!/bin/bash

# <UDF name="ssh_key" Label="Paste in your public SSH key" default="" example="" optional="false" />

# root ssh keys
mkdir /root/.ssh
echo $SSH_KEY >> /root/.ssh/authorized_keys
chmod 0700 /root/.ssh

# update to latest

postpostmodern

Some CoffeeScript (verbosely commented for clarity)

# Override Rails handling of confirmation

$.rails.allowAction = (element) ->
  # The message is something like "Are you sure?"
  message = element.data('confirm')

bitgord

// First download node, create new folder
// Cd into new folder, npm and git init

// Create heroku app
heroku create

// install babel cli (to do compiling), babel presets (to compile the right features), express (web server)
npm install babel-cli babel-presets-es2015 express

// Create file .babelrs and add json

subelsky

# Gemfile
gem "puma"

# Procfile
web: bundle exec puma -p $PORT -e $RACK_ENV -C config/puma.rb

# add to config block config/environments/production.rb
config.threadsafe!

# get rid of NewRelic after_fork code, if you were doing this:

jimeh

$.fn.extend
  myplugin: (options) ->
    self = $.fn.myplugin
    opts = $.extend {}, self.default_options, options
    $(this).each (i, el) ->
      self.init el, opts
      self.log el if opts.log

$.extend $.fn.myplugin,
  default_options:

elidupuis

/*! ******************************
  Handlebars helpers
  *******************************/

// debug helper
// usage: {{debug}} or {{debug someValue}}
// from: @commondream (http://thinkvitamin.com/code/handlebars-js-part-3-tips-and-tricks/)
Handlebars.registerHelper("debug", function(optionalValue) {
  console.log("Current Context");
  console.log("====================");

ryanb

#!/usr/bin/env bash
apt-get -y update
apt-get -y install build-essential zlib1g-dev libssl-dev libreadline5-dev libyaml-dev
cd /tmp
wget ftp://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-p125.tar.gz
tar -xvzf ruby-1.9.3-p125.tar.gz
cd ruby-1.9.3-p125/
./configure --prefix=/usr/local
make
make install

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: