Clone all my gists automatically (gist backup?)

gist-backup.py

#!/usr/bin/env python
# Git clone all my gists

import json
import urllib
from subprocess import call
from urllib import urlopen
import os
USER = os.environ['USER']

u = urlopen('https://gist.github.com/api/v1/json/gists/' + USER)
gists = json.load(u)['gists']

for gist in gists:
    call(['git', 'clone', 'git://gist.github.com/' + gist['repo'] + '.git'])

This URL doesn't exist anymore

Thanks a lot! I got it to work with a few minor tweaks:

#!/usr/bin/env python
# Git clone all my gists to current directory
# From https://gist.github.com/joneskoo/1480022

import json
import urllib
from subprocess import call
from urllib import urlopen
import os
USER = os.environ['USER'] # or edit as appropriate

u = urlopen("https://api.github.com/users/%s/gists" % USER)
gists = json.load(u)

for gist in gists:
    call(['git', 'clone', gist['git_pull_url']])