Как исправить ошибку «local-volume-provisioner-system-node» is invalid: subjects[0].namespace: Required value?

Question

[Антон Пацев]

Добрый день!
Делаю по статье
https://scalablesystem.design/ds101/kubernetes-ins...

git clone https://github.com/kubernetes-incubator/kubespray.git
cd kubespray
cp -rfp inventory/sample inventory/mycluster
cd inventory/mycluster/
declare -a IPS=(10.233.60.232 10.233.60.226 10.233.60.240)
CONFIG_FILE=inventory/mycluster/hosts.ini python3 contrib/inventory_builder/inventory.py ${IPS[@]}
pip install -r requirements.txt
ansible-playbook -u apatsev -i inventory/mycluster/hosts.ini cluster.yml -b

"error running kubectl (/usr/local/bin/kubectl apply --force --filename=/etc/kubernetes/addons/local_volume_provisioner/local-volume-provisioner-ns.yml) command (rc=1), out='', err='error: error validating \"/etc/kubernetes/addons/local_volume_provisioner/local-volume-provisioner-ns.yml\": error validating data: unknown object type \"nil\" in Namespace.metadata.labels.name; if you choose to ignore these errors, turn validation off with --validate=false\n'"}

и

err='Error from server (Invalid): error when creating \"/etc/kubernetes/addons/local_volume_provisioner/local-volume-provisioner-clusterrolebinding.yml\": ClusterRoleBinding.rbac.authorization.k8s.io \"local-volume-provisioner-system-persistent-volume-provisioner\" is invalid: subjects[0].namespace: Required value\nError from server (Invalid): error when creating \"/etc/kubernetes/addons/local_volume_provisioner/local-volume-provisioner-clusterrolebinding.yml\": ClusterRoleBinding.rbac.authorization.k8s.io \"local-volume-provisioner-system-node\" is invalid: subjects[0].namespace: Required value\n'"}

Полный лог тут
https://paste.ubuntu.com/p/xvS4rZQYH8/

Answer 1

[Антон Пацев]

Либо выставляем переменную local_volume_provisioner_namespace в значение "kube-system"
либо убираем переменную local_volume_provisioner_namespace