Rules

#!/usr/bin/env ruby

# A few helpful tips about the Rules file:
#
# * 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.
#
#   routes define what file should be served for a certain request
#
#   compiles define how the content for a given route should be prepared

route '/assets/*/' do
  # when the request is for /assets/*
  # (e.g. '/assets/css/style.css') ...
  # this is the file to return, so we
  # return the item's identifier (e.g. '/assets/css/style/')
  # but chop off its last character ('/assets/css/style')
  # and then append the item's extension ('css')
  item.identifier.chop + '.' + item[:extension]
end

compile '/assets/*/' do
  # for assets, we don't want to do anything
  nil
end

# these rules only apply if none of the rules above apply

compile '*' do
  # for most things, we want to run them through kramdown
  filter :kramdown
  layout 'default'
end

route '*' do
  # for most things, we want to return the index.html
  # that corresponds with the identifier
  item.identifier + 'index.html'
end

layout '*', :erb