Rakefile

require 'bundler'
Bundler::GemHelper.install_tasks

# Bring in Rocco tasks
require 'rocco/tasks'
require 'rake/clean'
Rocco::make 'docs/', 'lib/markdownizer.rb'

desc 'Build markdownizer docs'
task :docs => :rocco
directory 'docs/'

desc 'Build docs and open in browser for the reading'
task :read => :docs do
  sh 'open docs/lib/rocco.html'
end

# Make index.html a copy of markdownizer.html
file 'docs/index.html' => 'docs/lib/markdownizer.html' do |f|
  cp 'docs/lib/markdownizer.html', 'docs/index.html', :preserve => true
end
task :docs => 'docs/index.html'
CLEAN.include 'docs/index.html'

# Alias for docs task
task :doc => :docs

# GITHUB PAGES ===============================================================

site = 'docs'
source_branch = 'master'
deploy_branch = 'gh-pages'

desc "generate and deploy website to github user pages"
multitask :pages do
  puts ">>> Deploying #{deploy_branch} branch to Github Pages <<<"
  require 'git'
  repo = Git.open('.')
  puts "\n>>> Checking out #{deploy_branch} branch <<<\n"
  repo.branch("#{deploy_branch}").checkout
  (Dir["*"] - [site]).each { |f| rm_rf(f) }
  Dir["#{site}/*"].each {|f| mv(f, "index.html")}
  rm_rf(site)
  puts "\n>>> Moving generated site files <<<\n"
  Dir["**/*"].each {|f| repo.add(f) }
  repo.status.deleted.each {|f, s| repo.remove(f)}
  puts "\n>>> Commiting: Site updated at #{Time.now.utc} <<<\n"
  message = ENV["MESSAGE"] || "Site updated at #{Time.now.utc}"
  repo.commit(message)
  puts "\n>>> Pushing generated site to #{deploy_branch} branch <<<\n"
  repo.push
  puts "\n>>> Github Pages deploy complete <<<\n"
  repo.branch("#{source_branch}").checkout
end

# TESTS =====================================================================

require 'rspec/core'
require 'rspec/core/rake_task'
RSpec::Core::RakeTask.new(:spec) do |spec|
  spec.pattern = FileList['spec/**/*_spec.rb']
end

task :default => :spec
task :test => [:spec]