| # Purges the Fastly cache for Windows download files |
| # |
| # Usage: |
| # py -3 purge.py 3.5.1rc1 |
| # |
| |
| __author__ = 'Steve Dower <steve.dower@python.org>' |
| __version__ = '1.0.0' |
| |
| import re |
| import sys |
| |
| from urllib.request import * |
| |
| VERSION_RE = re.compile(r'(\d+\.\d+\.\d+)([A-Za-z_]+\d+)?$') |
| |
| try: |
| m = VERSION_RE.match(sys.argv[1]) |
| if not m: |
| print('Invalid version:', sys.argv[1]) |
| print('Expected something like "3.5.1rc1"') |
| sys.exit(1) |
| except LookupError: |
| print('Missing version argument. Expected something like "3.5.1rc1"') |
| sys.exit(1) |
| |
| URL = "https://www.python.org/ftp/python/{}/".format(m.group(1)) |
| REL = m.group(2) or '' |
| |
| FILES = [ |
| "core.msi", |
| "core_d.msi", |
| "core_pdb.msi", |
| "dev.msi", |
| "dev_d.msi", |
| "doc.msi", |
| "exe.msi", |
| "exe_d.msi", |
| "exe_pdb.msi", |
| "launcher.msi", |
| "lib.msi", |
| "lib_d.msi", |
| "lib_pdb.msi", |
| "path.msi", |
| "pip.msi", |
| "tcltk.msi", |
| "tcltk_d.msi", |
| "tcltk_pdb.msi", |
| "test.msi", |
| "test_d.msi", |
| "test_pdb.msi", |
| "tools.msi", |
| "ucrt.msi", |
| "Windows6.0-KB2999226-x64.msu", |
| "Windows6.0-KB2999226-x86.msu", |
| "Windows6.1-KB2999226-x64.msu", |
| "Windows6.1-KB2999226-x86.msu", |
| "Windows8.1-KB2999226-x64.msu", |
| "Windows8.1-KB2999226-x86.msu", |
| "Windows8-RT-KB2999226-x64.msu", |
| "Windows8-RT-KB2999226-x86.msu", |
| ] |
| PATHS = [ |
| "python-{}.exe".format(m.group(0)), |
| "python-{}-webinstall.exe".format(m.group(0)), |
| "python-{}-amd64.exe".format(m.group(0)), |
| "python-{}-amd64-webinstall.exe".format(m.group(0)), |
| ] + ["win32{}/{}".format(REL, f) for f in FILES] + ["amd64{}/{}".format(REL, f) for f in FILES] |
| |
| print('Purged:') |
| for n in PATHS: |
| u = URL + n |
| with urlopen(Request(u, method='PURGE', headers={'Fastly-Soft-Purge': 1})) as r: |
| r.read() |
| print(' ', u) |