konung

class CreateContactAttempts < ActiveRecord::Migration
  def self.up
    create_table :contact_attempts do |t|
      t.string :first_name
      t.string :last_name
      t.string :email
      t.string :url
      t.string :company
      t.text :message_body

konung

Why?

There is a long standing issue in Ruby where the net/http library by default does not check the validity of an SSL certificate during a TLS handshake. Rather than deal with the underlying problem (a missing certificate authority, a self-signed certificate, etc.) one tends to see bad hacks everywhere. This can lead to problems down the road.

From what I can see the OpenSSL library that Rails Installer delivers has no certificate authorities defined. So, let's go fetch some from the curl website. And since this is for ruby, why don't we download and install the file with a ruby script?

Installation

The Ruby Way! (Fun)

konung

# Update, upgrade and install development tools:
sudo apt-get update
sudo apt-get -y upgrade
sudo apt-get -y install build-essential git-core curl libssl-dev \
                   libreadline5 libreadline5-dev \
                   zlib1g zlib1g-dev \
                   libmysqlclient-dev \
                   libcurl4-openssl-dev \
                   libxslt-dev libxml2-dev

konung

module FileUtils
  def sorted_by_modified_files(path='.',extension_filter = "")
    Dir.open(path).entries.map  do |f|
        [f,File.mtime(File.join(path,f))]
    end.sort_by do |a|
      a[1]
    end.delete_if do |a|
      File.stat(File.join(path,a[0])).directory? or 
        a[0] == '.' or a[0] == '..' or a[0].match(/#{extension_filter}$/).nil?
    end

konung

task :environment do
  require './dj-sinatra'
end

namespace :jobs do
  desc "Clear the delayed_job queue."
  task :clear => :environment do
    Delayed::Job.delete_all
  end

konung

class ApplicationController < ActionController::Base
  include Trailblazer::Operation::Controller
  respond_to :html, :json, :xml
  #....
end

# app/concepts/layout/cell.rb
class Layout::Cell < Cell::App
  def show
    render

konung

# Install system libraries.
sudo apt-get install zlib1g-dev openssl libssl-dev libreadline-dev git-core

# Install rbenv.
git clone git://github.com/sstephenson/rbenv.git ~/.rbenv

# Setup bash.
echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
echo 'eval "$(rbenv init -)"' >> ~/.bashrc
exec $SHELL

konung

build_package_patched() {
  # These three patches are included when RVM builds REE
  cd source
  wget 'https://github.com/wayneeseguin/rvm/raw/master/patches/ree/1.8.7/tcmalloc.patch'
  wget 'https://github.com/wayneeseguin/rvm/raw/master/patches/ree/1.8.7/stdout-rouge-fix.patch'
  wget 'https://github.com/wayneeseguin/rvm/raw/master/patches/ree/1.8.7/no_sslv2.diff'
  patch -p1 < tcmalloc.patch
  patch -p1 < stdout-rouge-fix.patch
  patch -p1 < no_sslv2.diff
  cd ..

konung

# ## Docs setup
# ### On Github
# Fork api-docs repo  on github to your account.
# Any change you make you should push to your repo first ( into a branch preferably) and then create a pull-request to trailblazer
#
# ## Locally
# Create a local folder like ~/projects/trailblazer/docs ( or whatever)
# Where you are going to keep local copies of the gems.
# 
#  cd into the said directory

konung

Squashing Git Commits

The easy and flexible way

This method avoids merge conflicts if you have periodically pulled master into your branch. It also gives you the opportunity to squash into more than 1 commit, or to re-arrange your code into completely different commits (e.g. if you ended up working on three different features but the commits were not consecutive).

Note: You cannot use this method if you intend to open a pull request to merge your feature branch. This method requires committing directly to master.

Switch to the master branch and make sure you are up to date: