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Build # 14839239684

Build Type

Pull #1424

github

Committed by nirdothan

Commit Message

Thick client: mount multus-conf-dir

Currently, the default CNI config dir is /etc/cni/multus/net.d [1].
However, pods do not mount this hostPath.
This issue only occurs when a delegate network-attachment-definition
has no spec, and it therefore needs to be loaded from disk[2].
For example, when deploying Istio-cni in multus mode,
the deployment creates an empty Istio-cni NAD in default namespace, while
the actual config is deployed on disk.
CmdAdd fails with the following error message:
GetNetworkDelegates: failed getting the delegate: GetCNIConfig:
err in GetCNIConfigFromFile: No networks found in /etc/cni/multus/net.d

[[1]](https://github.com/k8snetworkplumbingwg/multus-cni/blob/v4.2.0/pkg/types/conf.go#L38)
[[2]](https://github.com/k8snetworkplumbingwg/multus-cni/blob/v4.2.0/pkg/k8sclient/k8sclient.go#L506)

Signed-off-by: Nir Dothan <ndothan@redhat.com>

Pull Request Pull Request #1424: Thick client: mount multus-conf-dir

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