main.py 文件源码

def get_env_variables(runner: Runner, remote_info: RemoteInfo,
                      context: str) -> Dict[str, str]:
    """
    Generate environment variables that match kubernetes.
    """
    # Get the environment:
    remote_env = _get_remote_env(
        runner, context, remote_info.namespace, remote_info.pod_name,
        remote_info.container_name
    )
    # Tell local process about the remote setup, useful for testing and
    # debugging:
    result = {
        "TELEPRESENCE_POD": remote_info.pod_name,
        "TELEPRESENCE_CONTAINER": remote_info.container_name
    }
    # Alpine, which we use for telepresence-k8s image, automatically sets these
    # HOME, PATH, HOSTNAME. The rest are from Kubernetes:
    for key in ("HOME", "PATH", "HOSTNAME"):
        if key in remote_env:
            del remote_env[key]
    result.update(remote_env)
    return result