config.rb

# Require any additional compass plugins here.

# Set this to the root of your project when deployed:
http_path = "/"
css_dir = "../"
sass_dir = ""
images_dir = "../../img"
javascripts_dir = "../../js"
relative_assets = true

# You can select your preferred output style here (can be overridden via the command line):
output_style = (environment == :production) ? :compressed : :compact

# To enable relative paths to assets via compass helper functions. Uncomment:
# relative_assets = true

# To disable debugging comments that display the original location of your selectors. Uncomment:
line_comments =  (environment == :production) ? :true : :false
cache_path = '../../../.sass-cache'

# If you prefer the indented syntax, you might want to regenerate this
# project again passing --syntax sass, or you can uncomment this:
# preferred_syntax = :sass
# and then run:
# sass-convert -R --from scss --to sass sass scss && rm -rf sass && mv scss sass
# on_stylesheet_saved do
#   `compass compile -c config_prod.rb --force`
# end


# Make a copy of sprites with a name that has no uniqueness of the hash.
on_sprite_saved do |filename|
  if File.exists?(filename)
    FileUtils.cp filename, filename.gsub(%r{-s[a-z0-9]{10}\.png$}, '.png')
  end
end

# Replace in stylesheets generated references to sprites
# by their counterparts without the hash uniqueness.
on_stylesheet_saved do |filename|
  if File.exists?(filename)
    css = File.read filename
    File.open(filename, 'w+') do |f|
      f << css.gsub(%r{-s[a-z0-9]{10}\.png}, '.png')
    end
  end
end