checkpip.py

#!/usr/bin/env python2
"""
Checks that the version of the projects bundled in ensurepip are the latest
versions available.
"""
importensurepip
importjson
importurllib2
importsys


defmain():
outofdate=False

forproject, versioninensurepip._PROJECTS:
data=json.loads(urllib2.urlopen(
"https://pypi.python.org/pypi/{}/json".format(project),
 ).read().decode("utf8"))
upstream_version=data["info"]["version"]

ifversion!=upstream_version:
outofdate=True
print("The latest version of {} on PyPI is {}, but ensurepip "
"has {}".format(project, upstream_version, version))

ifoutofdate:
sys.exit(1)


if__name__=="__main__":
main()