ImportFromEnigmail/unix.py

# coding=UTF-8


from thunderbird import enigmail_agentPath
from common import which, GnuPGNotFound
from os import environ


def gpg_executable(thunderbird_base):
    enigmail_gpg = enigmail_agentPath(thunderbird_base)
    gpg2 = enigmail_gpg if enigmail_gpg else which('gpg2')
    gpg = gpg2 if gpg2 else which('gpg')
    if not gpg:
        raise GnuPGNotFound()
    else:
        return gpg

    per_user_directory = environ['HOME'] + '/.pEp'