redo website using bupa, ReST, and jinja templates

1 files changed, 93 insertions, 0 deletions

diff --git a/scripts/bupa b/scripts/bupa
new file mode 100755
index 0000000..eca289a
--- /dev/null
+++ b/scripts/bupa
@@ -0,0 +1,93 @@
+#!/usr/bin/env python
+"""Usage: bupa <filename>
+
+Options:
+  -h --help     Show this screen.
+"""
+from jinja2 import Environment, FileSystemLoader
+import os, yaml, docopt
+
+from docutils import core
+from docutils.writers.html4css1 import Writer
+
+def reST_to_html(s):
+	return core.publish_parts(s, writer_name='html4css1')['html_body']
+
+def filename_to_id(file_name):
+	return int(file_name.split('/')[-1].
+	                     split('-')[0].
+	                     split('.')[0])
+
+class Entry(object):
+	def __init__(self, entry_dict):
+		self.id = None
+		self.title = entry_dict['title']
+		self.date = entry_dict['date']
+		self.author = entry_dict['author']
+		if 'author_link' in entry_dict:
+			self.author_link = entry_dict['author_link']
+		self.body = entry_dict['body'][0]
+
+def parse(filename):
+	with open(filename, 'r') as file:
+		data = file.read()
+
+	frontmatter, *body = data.split('\n\n', 1)
+	frontmatter = frontmatter.partition('\n')[2]
+	frontmatter = yaml.load(frontmatter)
+
+	entry_dict = frontmatter.copy()
+	entry_dict['body'] = body
+
+	entry = Entry(entry_dict)
+	return entry
+
+def build_journal(env):
+	template = env.get_template('journal.html')
+
+	files = os.listdir('src/journal')
+	files.sort(key=filename_to_id, reverse=True)
+
+	entries = []
+	for file in files:
+		entry = parse('src/journal/' + file)
+		entry.body = reST_to_html(entry.body)
+		entry.id = filename_to_id(file)
+		entries += [entry]
+
+	with open('build/journal.html', 'w') as file:
+		file.write(template.render(entries=entries, title='~/journal'))
+
+def build_index(env):
+	template = env.get_template('page.html')
+
+	page = parse('src/index.rst')
+	page.body = reST_to_html(page.body)
+	page.article_id = 'index'
+
+	with open('build/index.html', 'w') as file:
+		file.write(template.render(page=page, title=page.title))
+
+def build_about(env):
+	template = env.get_template('page.html')
+
+	page = parse('src/about.rst')
+	page.body = reST_to_html(page.body)
+	page.article_id = 'about'
+
+	with open('build/about.html', 'w') as file:
+		file.write(template.render(page=page, title='~/about'))
+
+def main():
+	arguments = docopt.docopt(__doc__)
+	env = Environment(loader=FileSystemLoader('src/templates'))
+
+	if arguments['<filename>'] == 'journal.html':
+		build_journal(env)
+	elif arguments['<filename>'] == 'index.html':
+		build_index(env)
+	elif arguments['<filename>'] == 'about.html':
+		build_about(env)
+
+if __name__ == '__main__':
+	main()