dwabnitz’s gists

dwabnitz / customdomain.rb

Created October 22, 2009 19:18 — forked from speedmax/customdomain.rb

rack middleware to resolve a custom domain to an original subdomain in a multi-tenant application

	require 'net/dns/resolver'

	# Custom Domain
	#
	# Require net-dns gem
	#
	# A Rack middleware to to resolve the custom domain to original subdomain
	# for your multi telent application.
	#
	# It's all transperant to your application, it performs cname lookup and

dwabnitz / sync.rake

Created October 22, 2009 19:21 — forked from speedmax/sync.rake

synchronize local and production servers

	# app:sync
	# Local and production synchronization
	# - require yaml_db plugin

	namespace :app
	namespace :sync do
	task :all => [:files, :db]

	task :files do
	`rsync -azv user@host:'/apps/myawesomeapp/shared/files/' #{Rails.root + 'files'}`

dwabnitz / gist:244614

Created November 28, 2009 19:30 — forked from dhh/gist:45076

Basecamp-style subdomains in rails

	# 1) Point *.example.com in your DNS setup to your server.
	#
	# 2) Setup an Apache vhost to catch the star pointer:
	#
	# <VirtualHost *:80>
	# ServerName example.com
	# ServerAlias *.example.com
	# </VirtualHost>
	#
	# 3) Set the current account from the subdomain

dwabnitz / multisite_before_filter.rb

Created November 28, 2009 19:39

multisite environment à la doodlekit.com

	# How-to set up a multi-site environment like the one in doodlekit.com
	# every top-level object has a site_id
	# The sites table holds all the information for each site, including the name, and what I call a 'handle'.
	# The handle is used for many things, but mainly for the sub-domain.
	# There is a separate field for the domain # name, so that we can support both the sub-domain, and a custom domain name at the same time.
	# For every request a before_filter runs which looks something like this:

	def load_site
	if request.domain == DOODLEKIT_DOMAIN
	sub_domain = request.subdomains.last \|\| 'default'

dwabnitz / subdomain_accounts.rb

Created November 28, 2009 20:20 — forked from robbyrussell/subdomain_accounts.rb

handle subdomain based accounts in rails

	#
	# Inspired by
	# http://dev.rubyonrails.org/svn/rails/plugins/account_location/lib/account_location.rb
	#
	module SubdomainAccounts
	def self.included( controller )
	controller.helper_method(:account_domain, :account_subdomain, :account_url, :current_account, :default_account_subdomain, :default_account_url)
	end

	protected

dwabnitz / statham_sanitizer.rb

Created December 12, 2009 08:40 — forked from vigetlabs/statham_sanitizer.rb

html sanitizer for use in rails - whitelisting

	module HTML
	class StathamSanitizer < WhiteListSanitizer

	protected

	def tokenize(text, options)
	super.map do \|token\|
	if token.is_a?(HTML::Tag) && options[:parent].include?(token.name)
	token.to_s.gsub(/</, "<")
	else

dwabnitz / deploy.rb

Created March 25, 2010 11:57 — forked from codeprimate/deploy.rb

Capistrano Deploy Recipe for Git and Phusion Passenger

	# Capistrano Deploy Recipe for Git and Phusion Passenger
	#
	# After issuing cap deploy:setup. Place server specific config files in
	# /home/#{user}/site/[staging\|production]/shared
	# Set :config_files variable to specify config files that should be
	# copied to config/ directory (i.e. database.yml)
	#
	# To deploy to staging server:
	# => cap deploy
	# => Deploys application to /home/#{user}/site/staging from master branch

dwabnitz / rails_test_box_prepackaged

Created May 8, 2010 08:56 — forked from jeroenvandijk/rails_test_box_prepackaged.sh

Instructions for setting up a prepackaged rails test environment

	# MAKE SURE YOU HAVE VIRTUAL BOX INSTALLED http://www.virtualbox.org/wiki/Downloads
	#
	# Copy paste this file in your terminal
	# The following will create a dir which contains the rails repo.
	# You can start edit this later on. It will also create a Gemfile and a Vagrantfile.
	# It will run bundle and it will # download and activate the virtualbox that contains
	# everything you need to start # testing.

	mkdir rails_test_box
	cd rails_test_box

dwabnitz / revised-font-stack.css

Created August 2, 2010 20:40 — forked from jonbuda/revised-font-stack.css

A Revised Web Font Stack Selection

	/*
	A Revised Font Stack
	from A Way Back
	http://www.awayback.com/revised-font-stack/

	*/



	/*

dwabnitz / nokogiri

Created August 24, 2011 19:42 — forked from softprops/nokogiri

	# using rvm with ruby-1.8.7-p249

	# latest version 2.7.88
	brew install libxml2

	# installing libxslt from source code
	wget ftp://xmlsoft.org/libxml2/libxslt-1.1.26.tar.gz
	tar xvfz libxslt-1.1.26.tar.gz
	cd libxslt-1.1.26
	./configure --prefix=/usr/local/Cellar/libxslt/1.1.26 --with-libxml-prefix=/usr/local/Cellar/libxml2/2.7.8

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