docmachine-containers/scripts/docs-from-slides

24 lines
540 B
Ruby
Executable file

#!/usr/bin/ruby
# vim: set ts=2 sw=2 et:
# frozen_string_literal: true
require 'fileutils'
require 'thor'
# Hop
class D2SCli < Thor
desc 'process FILE', 'Process file'
def process(file)
FileUtils.cp(file, file + '.bak')
content = File.read(file)
content.gsub!(/<!--\s*.*?_class:\s*chapter\s*.*?-->/m, '')
content.gsub!(/^.*images\/background.png.*$/, '')
content.gsub!(/^----?\s*$/, '')
content.gsub!(/\n\s*\n\s*\n/, "\n\n")
File.write(file, content)
end
default_task :process
end
D2SCli.start(ARGV)