This python script outputs an OAuth Authorization token for use with Github's API. Username and password are inputted via STDIN, and the authorization token is outputted on STDOUT.

github-oauth.py

import requests
import base64
import json
import random
import string

username = raw_input()
password = raw_input()
fingerprint = ''.join(random.choice(string.ascii_uppercase + string.digits) for _ in range(10))

headers = {'Authorization': 'Basic ' + base64.b64encode(username + ':' + password)}
data = {"scopes": ["public_repo"],"note": "admin script", "fingerprint": fingerprint}
url = 'https://api.github.com/authorizations'

r = requests.post(url, data=json.dumps(data), headers=headers)

print r.json()['token']