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Merge pull request #13361 from tico88612/fix/1.36-extend-websocket

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fix: ExtendWebSocketsToKubelet when container_manager set docker
This commit is contained in:
kubernetes-prow[bot]
2026-07-07 09:18:29 +00:00
committed by GitHub
parent 63bdde2ade c1ee4bdef8
commit 0c7ccdd6cf
3 changed files with 23 additions and 4 deletions
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11
roles/kubernetes/control-plane/templates/kubeadm-config.v1beta4.yaml.j2
View File

@@ -586,9 +586,18 @@ clusterDNS:
{% for dns_address in kubelet_cluster_dns %}
- {{ dns_address }}
{% endfor %}
{% if kubelet_feature_gates or kube_feature_gates %}
{% set disable_websockets_to_kubelet = (container_manager == 'docker' and kube_version is version('1.36.0', '>=')) %}
{% set feature_gates = ( kubelet_feature_gates | default(kube_feature_gates, true) ) %}
{% if disable_websockets_to_kubelet %}
{% set feature_gates = feature_gates | reject('search', '^ExtendWebSocketsToKubelet=') | list %}
{% endif %}
{% if feature_gates or disable_websockets_to_kubelet %}
featureGates:
{% if disable_websockets_to_kubelet %}
# cri-dockerd does not support WebSocket streaming
# https://github.com/kubernetes-sigs/kubespray/issues/13360
ExtendWebSocketsToKubelet: false
{% endif %}
{% for feature in feature_gates %}
{{ feature | replace("=", ": ") }}
{% endfor %}

14
roles/kubernetes/node/templates/kubelet-config.v1beta1.yaml.j2
View File

@@ -81,9 +81,19 @@ resolvConf: "{{ kube_resolv_conf }}"
{% if kubelet_config_extra_args %}
{{ kubelet_config_extra_args | to_nice_yaml(indent=2) }}
{% endif %}
{% if kubelet_feature_gates or kube_feature_gates %}
{% set disable_websockets_to_kubelet = (container_manager == 'docker' and kube_version is version('1.36.0', '>=')) %}
{% set kubelet_gates = (kubelet_feature_gates | default(kube_feature_gates, true)) %}
{% if disable_websockets_to_kubelet %}
{% set kubelet_gates = kubelet_gates | reject('search', '^ExtendWebSocketsToKubelet=') | list %}
{% endif %}
{% if kubelet_gates or disable_websockets_to_kubelet %}
featureGates:
{% for feature in (kubelet_feature_gates | default(kube_feature_gates, true)) %}
{% if disable_websockets_to_kubelet %}
# cri-dockerd does not support WebSocket streaming
# https://github.com/kubernetes-sigs/kubespray/issues/13360
ExtendWebSocketsToKubelet: false
{% endif %}
{% for feature in kubelet_gates %}
{{ feature | replace("=", ": ") }}
{% endfor %}
{% endif %}