put things into functions

build.py

@@ -33,8 +33,8 @@ md_extensions = ['fenced_code', 'codehilite', 'nl2br', 'toc', 'smarty', 'tables'
 def print_file(in_file, out_file):
   print('%-62s -> %s' % (in_file, out_file))
 
-os.makedirs(output_directory, exist_ok=True)
 
+def copy_static_files():
   for (dirpath, _, filenames) in os.walk(static_directory):
     for filename in filenames:
       source = os.path.join(dirpath, filename)
@@ -47,6 +47,7 @@ for (dirpath, _, filenames) in os.walk(static_directory):
       shutil.copy2(source, dest)
 
 
+def process_markdown_files():
   template = open('template.html').read()
   for (dirpath, _, filenames) in os.walk(input_directory):
     for filename in filenames:
@@ -106,6 +107,9 @@ def make_rss():  # TODO: implement.
 
 
 def main():
+  os.makedirs(output_directory, exist_ok=True)
+  copy_static_files()
+  process_markdown_files()
   make_sitemap()
   make_rss()