review-init copy doc files, ref #918

bin/review-init

@@ -29,6 +29,7 @@ def main
   opts.on('-f', '--force', 'generate files (except *.re) if directory has already existed.') { @force = true }
   opts.on('-l', '--locale', 'generate locale.yml file.') { @locale = true }
   opts.on('', '--epub-version VERSION', 'define EPUB version') { |version| @epub_version = version }
+  opts.on('', '--without-doc', 'generate doc files') { @without_doc = true }
   begin
     opts.parse!
   rescue OptionParser::ParseError => err
@@ -57,6 +58,7 @@ def main
     generate_locale(dir) if @locale
     generate_rakefile(dir)
     generate_gemfile(dir)
+    generate_doc(dir) unless @without_doc
   end
 end
 
@@ -148,4 +150,11 @@ EOS
   end
 end
 
+def generate_doc(dir)
+  docdir = dir + '/doc'
+  FileUtils.mkdir_p docdir
+  md_files = Dir.glob(@review_dir + '/doc/*.md').map.to_a
+  FileUtils.cp md_files, docdir
+end
+
 main if File.basename($PROGRAM_NAME) == File.basename(__FILE__)