Rules

#!/usr/bin/env ruby

## A few helpful tips about the Rules file:
##
## * The string given to #compile and #route are matching patterns for
##   identifiers--not for paths. Therefore, you can’t match on extension.
##
## * The order of rules is important: for each item, only the first matching
##   rule is applied.
##
## * Item identifiers start and end with a slash (e.g. “/about/” for the file
##   “content/about.html”). To select all children, grandchildren, … of an
##   item, use the pattern “/about/*/”; “/about/*” will also select the parent,
##   because “*” matches zero or more characters.

route '/assets/fonts/*/' do
  # /fonts/foo-eot/ -> /fonts/foo.eot
  '/content' + item.identifier.sub(/-[^-]*\/$/, '.') + item[:extension]
end

preprocess do
#  ## helper: copy all static assets (css, images) to output directory
  copy_static
#  ## make the files articles if they are in the posts directory
#  # items.each do |item|
#  #     if item.identifier =~ %r{^/posts/(.*)$}
#  #     item[:kind] = 'article'
#  #   end
#  # end
end

compile '/assets/*' do
  ## don’t filter or layout
end

route '/assets/*' do
  ## don’t filter or layout
end

## compile the markdown-formatted posts
compile '/posts/*' do
  filter :erb
  # filter :kramdown
  #filter :pandoc
  ## custom pandoc filter (see lib/helpers.rb) that allows setting multiple options
  filter :pandoc_dw
  # filter :redcarpet_toc, :with_toc => true, :renderer => ::Redcarpet::Render::XHTML,
  #                        :options => {
  #                          :fenced_code_blocks => true,
  #                          :no_intra_emphasis => true
  #                        }
  layout 'post'
end

compile '*' do
  if item.binary?
    # don’t filter binary items
  else
    filter :erb
    if item[:extension] == 'md'
    #  filter :kramdown
      filter :pandoc_dw
   end
   layout 'default'
  end
end

#route '/assets/*' do
#  ## nothing - everything is copied in pre-processing
#end

route '*' do
  if item.binary?
    ## Write item with identifier /foo/ to /foo.ext
    item.identifier.chop + '.' + item[:extension]
  else
    ## Write item with identifier /foo/ to /foo/index.html
    ## item.identifier + 'index.html'
    ## Write item with identifier /foo/ to /foo.html
    if item.identifier.chop.empty?
      '/index.html'
    else
      item.identifier.chop + '.html'
    end
  end
end

layout '*', :erb