Server : Apache System : Linux indy02.toastserver.com 3.10.0-962.3.2.lve1.5.85.el7.x86_64 #1 SMP Thu Apr 18 15:18:36 UTC 2024 x86_64 User : palandch ( 1163) PHP Version : 7.1.33 Disable Function : NONE Directory :  /opt/cloudlinux/venv/lib/python3.11/site-packages/virtualenv/config/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

from .convert import convert


def get_env_var(key, as_type, env):
    """Get the environment variable option.

    :param key: the config key requested
    :param as_type: the type we would like to convert it to
    :param env: environment variables to use
    :return:
    """
    environ_key = f"VIRTUALENV_{key.upper()}"
    if env.get(environ_key):
        value = env[environ_key]

        try:
            source = f"env var {environ_key}"
            as_type = convert(value, as_type, source)
            return as_type, source
        except Exception:  # note the converter already logs a warning when failures happen
            pass


__all__ = [
    "get_env_var",
]