added build system

.gitignore

@@ -0,0 +1,2 @@
+dist/
+

Rakefile

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+verbose false
+
+OUTPUT_PATH = 'dist'
+
+CLEAN = FileList[OUTPUT_PATH]
+HTML = FileList[File.join(OUTPUT_PATH, '/*.html')]
+JS = FileList[File.join(OUTPUT_PATH, '/js/*.js')]
+CSS = FileList[File.join(OUTPUT_PATH, '/css/*.css')]
+
+task :default => :build
+
+desc "Builds the site from scratch"
+task :build => ['clean', 'copy', 'src', 'minify', 'count']
+
+desc "Cleans output directory"
+task :clean => :dist do
+  CLEAN.each do |f|
+    sh 'rm ' + ('-r ' if File.directory? f) + f
+  end
+end
+
+directory 'dist'
+directory 'dist/js'
+directory 'dist/css'
+directory 'dist/img'
+
+task :copy => ['dist', 'dist/css', 'dist/js', 'dist/img'] do
+  cp 'index.html', 'dist'
+  cp 'css/s.css',  'dist/css'
+  cp 'js/s.js',    'dist/js'
+  cp 'img/i.png',  'dist/img'
+  cp 'README.10k', 'dist/README'
+end
+
+directory 'dist/src'
+directory 'dist/src/js'
+directory 'dist/src/css'
+directory 'dist/src/img'
+
+task :src => ['dist/src', 'dist/src/js', 'dist/src/css', 'dist/src/img'] do
+  cp 'index.html', 'dist/src'
+  cp 'css/s.css',  'dist/src/css'
+  cp 'js/s.js',    'dist/src/js'
+  cp 'img/i.png',  'dist/src/img'
+end
+
+
+desc "Minifies everything"
+task :minify => ['minify:html', 'minify:js', 'minify:css']
+
+namespace "minify" do
+
+
+  desc "Minifies HTML files in output directory"
+  task :html do
+    HTML.each do |file|
+     run_on_file 'java -jar lib/htmlcompressor-0.9.1.jar --remove-intertag-spaces --remove-quotes', file
+    end
+  end
+
+  desc "Minifies JavaScript files using Google Closure Compiler"
+  task :js do
+    JS.each do |file|
+     # run_on_file 'java -jar lib/compiler.jar --js', file
+     run_on_file 'java -jar lib/yuicompressor-2.4.2.jar', file
+    end
+  end
+
+  desc "Minifies CSS files using YUI Compressor"
+  task :css do
+    CSS.each do |file|
+     run_on_file 'java -jar lib/yuicompressor-2.4.2.jar', file
+    end
+  end
+
+  def run_on_file(command, file)
+     sh "#{command} #{file} > .tmp"
+     sh "cp .tmp #{file}"
+     sh "rm .tmp"
+  end
+
+end
+
+task :count do
+    sum_size = 0
+    ['index.html', 'css/s.css', 'js/s.js', 'img/i.png'].each { |file|
+            size = File.size(File.join('dist', file))
+            puts file.ljust(15) + size.to_s.rjust(5)
+            sum_size += size
+    }
+    puts ("-"*7).rjust(20)
+    puts sum_size.to_s.rjust(20)
+    puts (sum_size - 10240).to_s.rjust(20)
+end
+