def url(self, absolute=False):
"""URL to the channel, relative to /."""
channelpath = os.path.dirname(self.channel()['_metafile'])
relpath = os.path.relpath(paths.build_dir('htdocs'), channelpath)
if relpath == '.' and absolute:
return 'http://%s/' % env['otto.site']
if absolute:
return 'http://%s/%s/' % (env['otto.site'], relpath)
return relpath+'/'
def build_blog(source_dir, dest_dir):
"""Build the blog"""
require('otto.build_dir', 'otto.site')
if not source_dir.endswith('/'):
source_dir += '/'
build_dir = paths.build_dir(dest_dir)
logging.info("Processing " + source_dir)
with lcd(paths.local_workspace()):
local('mkdir -p %s' % build_dir)
local('cp -a %s %s' % (source_dir, build_dir))
# Walk the dir looking for markdown files and convert to JSON
for thisdir, subdirs, files in os.walk(build_dir):
for mdfile in fnmatch.filter(files, '*.md'):
# TODO Only write outfile if md file is newer
mdfilename = os.path.join(thisdir, mdfile)
entry = Entry.load_markdown(mdfilename)
entry.save_json()
# Now walk it again, converting each JSON file to HTML and Atom
entries = []
for thisdir, subdirs, files in os.walk(build_dir, topdown=False):
for entryfile in fnmatch.filter(files, '*.json'):
if entryfile == 'channel.json':
continue
entrypath = os.path.join(thisdir, entryfile)
entry = Entry.load_json(entrypath)
entries.append(entry)
entry.render_to('html')
entry.render_to('atom')
# Since this is a depth-first crawl, if we have reached the channel dir,
# we have already processed all the entries in this channel.
if os.path.exists( os.path.join(thisdir, 'channel.json')):
channel = Channel.load_json(thisdir)
# sort entries reverse chrono
entries.sort(key=Entry.sort_key, reverse=True)
channel['entries'] = entries
channel.save_json()
channel.render_to('html')
channel.render_to('atom')