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Auto-add IPv6DualStack featureGate

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When enable_dual_stack_networks is set, we need to make sure
IPv6DualStack=true is set too, otherwise we end up with
a broken cluster.
This commit is contained in:
Matt Calvert 2020-11-02 17:58:06 +00:00 committed by Kubernetes Prow Robot
parent 3cf5981146
commit a318624fad
1 changed files with 7 additions and 0 deletions
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7
roles/kubernetes/preinstall/tasks/0040-set_facts.yml
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@ -176,3 +176,10 @@
set_fact: set_fact:
kubelet_flexvolumes_plugins_dir: /var/lib/kubelet/volumeplugins kubelet_flexvolumes_plugins_dir: /var/lib/kubelet/volumeplugins
when: not usr.stat.writeable when: not usr.stat.writeable
- name: Ensure IPv6DualStack featureGate is set when enable_dual_stack_networks is true
set_fact:
kube_feature_gates: "{{ kube_feature_gates + [ 'IPv6DualStack=true' ] }}"
when:
- enable_dual_stack_networks
- not 'IPv6DualStack=true' in kube_feature_gates