JezK
Edit File: sprockets
#!/usr/bin/ruby $VERBOSE = nil require 'sprockets' require 'optparse' require 'shellwords' unless ARGV.delete("--noenv") if File.exist?(path = "./.sprocketsrc") rcflags = Shellwords.split(File.read(path)) ARGV.unshift(*rcflags) end end filenames = [] environment = Sprockets::Environment.new(Dir.pwd) manifest = nil (ENV['SPROCKETS_PATH'] || "").split(File::PATH_SEPARATOR).each do |path| environment.append_path path end OptionParser.new do |opts| opts.summary_width = 28 opts.banner = "Usage: sprockets [options] filename [filename ...]" def opts.show_usage puts self exit 1 end opts.on("-r", "--require LIBRARY", "Require the LIBRARY before doing anything") do |lib| require lib end opts.on("-I DIRECTORY", "--include=DIRECTORY", "Adds the directory to the Sprockets load path") do |directory| environment.append_path directory end opts.on("-o DIRECTORY", "--output=DIRECTORY", "Copy provided assets into DIRECTORY") do |directory| manifest = Sprockets::Manifest.new(environment, directory) end opts.on("--css-compressor=COMPRESSOR", "Use CSS compressor") do |compressor| environment.css_compressor = compressor.to_sym end opts.on("--js-compressor=COMPRESSOR", "Use JavaScript compressor") do |compressor| environment.js_compressor = compressor.to_sym end opts.on("--noenv", "Disables .sprocketsrc file") do end opts.on_tail("-h", "--help", "Shows this help message") do opts.show_usage end opts.on_tail("-v", "--version", "Shows version") do puts Sprockets::VERSION exit end opts.show_usage if ARGV.empty? begin opts.order(ARGV) do |filename| filenames << File.expand_path(filename) end rescue OptionParser::ParseError => e opts.warn e.message opts.show_usage end end if environment.paths.empty? warn "No load paths given" warn "Usage: sprockets -Ijavascripts/ filename" exit 1 end if manifest manifest.compile(filenames) elsif filenames.length == 1 puts environment.find_asset(filenames.first).to_s else warn "Only one file can be compiled to stdout at a time" exit 1 end