guard-rails-assets/lib/guard/rails-assets.rb
2011-07-16 18:54:35 +10:00

45 lines
1018 B
Ruby

require 'guard'
require 'guard/guard'
module Guard
class RailsAssets < Guard
def initialize(watchers=[], options={})
super
@options = options || {}
end
def start
compile_assets if run_for? :start
end
def reload
compile_assets if run_for? :reload
end
def run_all
compile_assets if run_for? :all
end
def run_on_change(paths=[])
compile_assets if run_for? :change
end
def compile_assets
puts 'Compiling rails assets'
result = system "bundle exec rake assets:clean assets:precompile"
if result
Notifier::notify 'Assets compiled'
else
Notifier::notify 'see the details in the terminal', :title => "Can't compile assets", :image => :failed
end
end
def run_for? command
run_on = @options[:run_on]
run_on = [:start, :change] if not run_on or run_on.to_s.empty?
run_on = [run_on] unless run_on.respond_to?(:include?)
run_on.include?(command)
end
end
end