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#!/usr/bin/env python3
# Assumes that there's a directory named ~/src/www-home which is a git repo
# that the contents of output/ can be copied to, committed, & pushed to the
# production server.
# TODO: replace gallery.tinyletterapp.com images with locally hosted content.
# TODO: in template.html, add apple touch icon, maybe other favicon sizes.
# TODO: local mirrors of all papers in publications.html
import argparse
import glob
import markdown
import os
import re
import shutil
input_directory = 'content'
static_directory = 'static'
output_directory = 'output'
deploy_directory = '~/src/www-home'
md_extensions = ['fenced_code', 'codehilite', 'nl2br', 'toc', 'smarty', 'tables', 'linkify']
def print_file(in_file, out_file):
print('%-62s -> %s' % (in_file, out_file))
def copy_static_files():
for (dirpath, _, filenames) in os.walk(static_directory):
for filename in filenames:
source = os.path.join(dirpath, filename)
out_path = dirpath.replace(static_directory, '', 1)
out_path = out_path.lstrip('/')
dest_dir = os.path.join(output_directory, out_path)
os.makedirs(dest_dir, exist_ok=True)
dest = os.path.join(dest_dir, filename)
print_file(source, dest)
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:
markdown_filename = os.path.join(dirpath, filename)
if not markdown_filename.endswith('.md'):
continue
markdown_file = open(markdown_filename)
text = markdown_file.read()
markdown_file.close()
if not text.startswith('# '):
text = '# ' + text
match = re.match(r'^(.*?)\n', text)
if match:
title = match.group(1).lstrip('# ')
else:
title = text
title += ' | Colin McMillen'
if markdown_filename == os.path.join(input_directory, 'index.md'):
title = 'Colin McMillen'
out_filename = os.path.basename(markdown_filename).replace('.md', '.html')
out_dirpath = os.path.join(output_directory, dirpath)
out_dirpath = out_dirpath.replace('/content', '', 1)
out_fullpath = os.path.join(out_dirpath, out_filename)
page_url = out_fullpath.replace('output/', '', 1)
if page_url.endswith('index.html'): # strip off index.html
page_url = page_url[:-len('index.html')]
html = markdown.markdown(text, extensions=md_extensions, output_format='html5')
output = template.format(title=title, content=html, page_url=page_url)
os.makedirs(out_dirpath, exist_ok=True)
print_file(markdown_filename, out_fullpath)
out_file = open(out_fullpath, 'w')
out_file.write(output)
out_file.close()
def make_sitemap():
sitemap_command = ' '.join("""
find output -regextype posix-extended -regex '.*.(html|pdf)$' |
grep -v ^output/google |
grep -v ^output/drafts |
perl -pe 's|output|https://www.mcmillen.dev|'
> output/sitemap.txt""".split('\n'))
os.system(sitemap_command)
def make_rss(): # TODO: implement.
pass
def deploy_site():
os.system('cp -r output/* %s' % deploy_directory)
os.chdir(os.path.expanduser(deploy_directory))
os.system('git add .')
os.system('git commit -m "automated update from build.py"')
os.system('git push')
def main():
parser = argparse.ArgumentParser()
parser.add_argument(
'--clean', action='store_true',
help='wipe the output directory before running')
parser.add_argument(
'--fast', action='store_true',
help='only rebuild content files')
parser.add_argument(
'--deploy', action='store_true',
help='deploy the site by pushing to the www-home git repo')
args = parser.parse_args()
if args.clean:
shutil.rmtree(output_directory)
os.makedirs(output_directory, exist_ok=True)
if not args.fast:
copy_static_files()
process_markdown_files()
make_sitemap()
make_rss()
if args.deploy:
deploy_site()
if __name__ == '__main__':
main()