sakurai-youhei

from OpenSSL import crypto

with open("path/to/cert.pfx", "rb") as pfx:
    cert = crypto.load_pkcs12(pfx.read())

pkey = cert.get_privatekey()
with open("path/to/pkey.pem", "wb") as pem:
    pem.write(crypto.dump_privatekey(crypto.FILETYPE_PEM, pkey))

sakurai-youhei

from contextlib import contextmanager
from contextlib import redirect_stdout as r_stdout
from contextlib import redirect_stderr as r_stderr
from io import StringIO

import pip


def pip_exec(*args):
    with StringIO() as stdout, StringIO() as stderr: