NewsBlur/utils/munin/newsblur_feeds.py

#!/usr/bin/env python 
from utils.munin.base import MuninGraph

graph_config = {
    'graph_category' : 'NewsBlur',
    'graph_title' : 'NewsBlur Feeds & Subscriptions',
    'graph_vlabel' : 'Feeds & Subscribers',
    'feeds.label': 'feeds',
    'subscriptions.label': 'subscriptions',
    'profiles.label': 'profiles',
    'social_subscriptions.label': 'social_subscriptions',
}

def calculate_metrics():
    from apps.rss_feeds.models import Feed
    from apps.reader.models import UserSubscription
    from apps.social.models import MSocialProfile, MSocialSubscription
    return {
        'feeds': Feed.objects.count(),
        'subscriptions': UserSubscription.objects.count(),
        'profiles': MSocialProfile.objects.count(),
        'social_subscriptions': MSocialSubscription.objects.count(),
    }

if __name__ == '__main__':
    MuninGraph(graph_config, calculate_metrics).run()