amiantos

// Lambda S3 Zipper
// http://amiantos.net/zip-multiple-files-on-aws-s3/
//
// Accepts a bundle of data in the format...
// {
//     "bucket": "your-bucket",
//     "destination_key": "zips/test.zip",
//     "files": [
//         {
//             "uri": "...", (options: S3 file key or URL)

sudoremo

# This is a workaround for the rails issue described in
# https://github.com/rails/rails/issues/17368. If you use this,
# make sure you understand its code and what it does and what it
# doesn't.
#
# See below for an example.

# lib/lazy_ids.rb (i.e.)
module LazyIds
  extend ActiveSupport::Concern

stevenharman

Heroku Release Phase + Review Apps + Rails

This is a simplified, but fairly thorough, set of scripts and configuration to enable Heroku Release Phase for Rails apps. Further, this particular set up plays nicely with Heroku Review Apps in that the release phase script will:

1. Fail, loudly, if the DB does not yet exist.
2. Load the DB schema if the current schema version (as determined by bin/rails db:version) is 0.
3. Run DB migrations otherwise.

For a "normal" app that usually means it will run the DB migrations.

jfmengels

lodash v4.17.20

Array

• _.chunk
• _.compact
• _.concat

kouheiszk

<%= f.input :email,
            wrapper: :semantic_icon_input,
            label: false,
            required: true,
            placeholder: t('users.form.placeholder.email'),
            left_icon: 'user' %>

tedgrubb

# lib/paperclip_processors/transparency.rb

module Paperclip
  class Transparency < Thumbnail
    # Find the background and replace with transparency.
    # -fuzz 20% simulates antialiasing
    CONVERT_OPTIONS = [
      '-alpha', 'set',
      '-fill', 'white',
      '-draw', "'color 0,0 replace'",

kirillzubovsky

require 'twitter'
require "json"

USERNAME = 'YOUR_TWITTER_USER_NAME'
ARCHIVE_PATH = 'archive/data/js/tweets'

client = Twitter::REST::Client.new do |config|
  config.consumer_key = 'TWITTER_APP_API_KEY'
  config.consumer_secret = 'TWITTER_APP_API_SECRET'
  config.access_token = 'TWITTER_APP_ACCESS_TOKEN'

basti

# Speed things up by not loading Rails env
config.assets.initialize_on_precompile = false

toobulkeh

# encoding: UTF-8

# Place in config/deploy.rb

namespace :rails do
  desc "Open the rails console on each of the remote servers"
  task :console do
    on roles(:app) do |host| #does it for each host, bad.
      rails_env = fetch(:stage)
      execute_interactively "ruby #{current_path}/script/rails console #{rails_env}"  

xaviershay

#!/bin/bash

set -exo pipefail

BUILD_ENV=$1
if [ `uname` == 'Darwin' ]; then
  OSX=1
  JSCOMPRESSOR="yuicompressor --type js"
else
  OSX=