Comment 2 for bug 1826865

Reviewed: https://review.opendev.org/651580
Committed: https://git.openstack.org/cgit/openstack/kuryr-kubernetes/commit/?id=685f4c456a1f5e0b0423b25d7d914d4303276f8a
Submitter: Zuul
Branch: master

commit 685f4c456a1f5e0b0423b25d7d914d4303276f8a
Author: Ilya Maximets <email address hidden>
Date: Wed Mar 27 20:05:32 2019 +0300

    Add PodResources service client

    PodResources client could be used by sriov cni to obtain devices
    allocated for container by sriov device-plugin.

    KubeletPodResources service is still in alpha, so it should be
    explicitly enabled in kubelet feature-gates:
        kubelet --feature-gates KubeletPodResources=true

    New config option 'kubelet_root_dir' added to 'sriov' section
    that defaults to kubelet default root-dir '/var/lib/kulelet'.
    In case kubelet started with non-default root directory passed
    via '--root-dir' option, the same value should be configured
    in 'kubelet_root_dir'.
    Note that if sriov binding driver will be used inside container
    'kubelet_root_dir'/pod-resources directory should be mounted
    to this container in order to allow communication with kubelet
    via gRPC protocol over the unix domain socket.

    Partial-Bug: 1826865
    Depends-On: https://review.openstack.org/#/c/652629
    Change-Id: Icf088b839db079efe9c7647c31be4ead867ed32b
    Signed-off-by: Ilya Maximets <email address hidden>