This is the python scraper I use to push MDN chief log data to an MDN wiki page.

scrape-mdn-push-history.py

#!/usr/bin/env python

import sys
sys.path.append('/home/lorchard/.local/lib/python2.6/')

import json
import requests
from requests.auth import HTTPBasicAuth
from bs4 import BeautifulSoup

FIELD_NAMES=['time', 'who', 'commit', 'status']
LOG_URL="http://developeradm.private.scl3.mozilla.com/chief/developer.prod/history"
PUT_URL='https://developer.mozilla.org/en-US/docs/User:lmorchard/ChiefHistory'
KEY_ID="YOUR_KEY_HERE"
SECRET="YOUR_SECRET_HERE"

log_html = requests.get(LOG_URL).text
doc = BeautifulSoup(log_html)

log = []
rows = doc.find_all('tr')
for row in rows:
    headers = row.find_all('th')
    if (len(headers)):
        continue
    cells = row.find_all('td')
    msg = dict([FIELD_NAMES[idx], cells[idx].get_text()]
        for idx in range(0, len(FIELD_NAMES)))
    log.append(msg)

requests.put(PUT_URL,
    headers={'Content-Type':'text/html'},
    auth=HTTPBasicAuth(KEY_ID, SECRET),
    data=json.dumps(log))