def _activate_virtualenv()

in scripts/ebcli_installer.py [0:0]

• 15 lines of code
• 3 McCabe index (conditional complexity)

def _activate_virtualenv(virtualenv_location):
    """
    Function activates virtualenv, ".ebcli-virtual-env", created apriori for the
    rest of the lifetime of this script.
    :param virtualenv_location: the relative or absolute path to the location
                          where the virtualenv, ".ebcli-virtual-env", was
                          created by this script.
    :return None
    """
    if sys.platform.startswith('win32'):
        activate_script_directory = 'Scripts'
    else:
        activate_script_directory = 'bin'

    activate_this_path = os.path.join(
        virtualenv_location,
        VIRTUALENV_DIR_NAME,
        activate_script_directory,
        'activate_this.py'
    )

    if sys.version_info < (3, 0):
        execfile(activate_this_path, dict(__file__=activate_this_path))
    else:
        exec(open(activate_this_path).read(), dict(__file__=activate_this_path))