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Remove Rancher from Cluster - Force Delete CRDs
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| # Manually remove finalizers | |
| kubectl edit -n cattle-system secret tls-rancher | |
| kubectl patch secret tls-rancher -p '{"metadata":{"finalizers":[]}}' --type='merge' -n cattle-system | |
| kubectl patch namespace cattle-system -p '{"metadata":{"finalizers":[]}}' --type='merge' -n cattle-system | |
| kubectl delete namespace cattle-system --grace-period=0 --force | |
| kubectl patch namespace cattle-global-data -p '{"metadata":{"finalizers":[]}}' --type='merge' -n cattle-system | |
| kubectl delete namespace cattle-global-data --grace-period=0 --force | |
| kubectl patch namespace local -p '{"metadata":{"finalizers":[]}}' --type='merge' -n cattle-system | |
| kubectl get customresourcedefinitions |grep cattle.io |awk '{print $1}' |xargs kubectl patch -p '{"metadata":{"finalizers":[]}}' --type=merge crd | |
| # Delete CRDs | |
| kubectl get customresourcedefinitions |grep cattle.io |awk '{print $1}' |xargs kubectl delete customresourcedefinitions --force --grace-period=0 | |
| kubectl delete namespace local --grace-period=0 --force |
Excellent!
Thanks a life saver!
Perfect thanks!
Nice script!
Better use this solution.
Das hier hat Funktioniert
Danke
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awasome thanks.