Read Your Newsbeuter Feeds in Epub Format - http://waiting-for-dev.github.io/blog/2014/07/20/read-your-newsbeuter-feeds-in-epub-format/

newsbeuter.bash

function epub() {
  tags="$@" 
  if [ x = x${tags} ]; then
     filename=$(date -I)_feeds
  else
     filename=$(date -I)_${tags// /_}_feeds
  fi
  ebook-convert ~/projects/recipes/newsbeuter/newsbeuter.recipe $filename.epub --tags="${tags// /,}"
}

newsbeuter.recipe

# vim:fileencoding=utf-8
from calibre.web.feeds.news import BasicNewsRecipe
from os.path import expanduser
import urllib
import re

class NewsbeuterRecipe (BasicNewsRecipe):
    __author__ = 'Marc Busqué <[email protected]>'
    __url__ = 'http://www.lamarciana.com'
    __version__ = '1.0.4'
    __license__   = 'GPL v3'
    __copyright__ = '2014, Marc Busqué <[email protected]>'
    title = u'Newsbeuter feeds'
    description = u"Dynamic recipe which is created from all feeds listed in newsbeuter url file (~/.newsbeuter/urls). Lines of that file must be in the format 'http://address_to_the_feed.com \"~Feed name\" tags'. It can filter by tags using the following from the command line: `ebook-convert newsbeuter.recipe .epub --tags=\"english,newspaper\"`. More information at: http://waiting-for-dev.github.io/blog/2014/07/20/read-your-newsbeuter-feeds-in-epub-format/"
    tags = 'newsbeuter'
    oldest_article = 10
    max_articles_per_feed = 20
    remove_empty_feeds = True
    no_stylesheets = True
    extra_css = urllib.urlopen('https://raw.githubusercontent.com/laMarciana/gutenweb/master/dist/gutenweb.css').read().replace('@charset "UTF-8";', '')
    newsbeuter_url = expanduser('~')+'/.newsbeuter/urls'

    def __init__(self, options, *args, **kwargs):
        BasicNewsRecipe.__init__(self, options, *args, **kwargs)
        if options.tags:
          self.newsbeuter_tags = options.tags.strip().split(',')
          NewsbeuterRecipe.title = 'Feeds: '+', '.join(self.newsbeuter_tags)
        else:
          self.newsbeuter_tags = []
          NewsbeuterRecipe.title = 'Feeds'


    def get_feeds(self):
        feeds = []
        with open(self.newsbeuter_url) as f:
            for line in f:
                matches = re.compile('(.*)\s"~(.*)"\s(.*)').match(line)
                url = unicode(matches.group(1))
                title = unicode(matches.group(2))
                matched_tags = matches.group(3).split(' ')
                if self.newsbeuter_tags:
                    if set(self.newsbeuter_tags).issubset(set(matched_tags)):
                        feeds.append([title, url])
                else:
                    feeds.append([title, url])

        return feeds