forked from k-space/kube
		
	tigera-operator: Remove unrelated files
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		| @@ -1,64 +0,0 @@ | |||||||
| #!/bin/bash |  | ||||||
|  |  | ||||||
| NAMESPACE=${NAMESPACE:-longhorn-system} |  | ||||||
|  |  | ||||||
| remove_and_wait() { |  | ||||||
|   local crd=$1 |  | ||||||
|   out=`kubectl -n ${NAMESPACE} delete $crd --all 2>&1` |  | ||||||
|   if [ $? -ne 0 ]; then |  | ||||||
|     echo $out |  | ||||||
|     return |  | ||||||
|   fi |  | ||||||
|   while true; do |  | ||||||
|     out=`kubectl -n ${NAMESPACE} get $crd -o yaml | grep 'items: \[\]'` |  | ||||||
|     if [ $? -eq 0 ]; then |  | ||||||
|       break |  | ||||||
|     fi |  | ||||||
|     sleep 1 |  | ||||||
|   done |  | ||||||
|   echo all $crd instances deleted |  | ||||||
| } |  | ||||||
|  |  | ||||||
| remove_crd_instances() { |  | ||||||
|   remove_and_wait volumes.longhorn.rancher.io |  | ||||||
|   # TODO: remove engines and replicas once we fix https://github.com/rancher/longhorn/issues/273 |  | ||||||
|   remove_and_wait engines.longhorn.rancher.io |  | ||||||
|   remove_and_wait replicas.longhorn.rancher.io |  | ||||||
|   remove_and_wait engineimages.longhorn.rancher.io |  | ||||||
|   remove_and_wait settings.longhorn.rancher.io |  | ||||||
|   # do this one last; manager crashes |  | ||||||
|   remove_and_wait nodes.longhorn.rancher.io |  | ||||||
| } |  | ||||||
|  |  | ||||||
| # Delete driver related workloads in specific order |  | ||||||
| remove_driver() { |  | ||||||
|   kubectl -n ${NAMESPACE} delete deployment.apps/longhorn-driver-deployer |  | ||||||
|   kubectl -n ${NAMESPACE} delete daemonset.apps/longhorn-csi-plugin |  | ||||||
|   kubectl -n ${NAMESPACE} delete statefulset.apps/csi-attacher |  | ||||||
|   kubectl -n ${NAMESPACE} delete service/csi-attacher |  | ||||||
|   kubectl -n ${NAMESPACE} delete statefulset.apps/csi-provisioner |  | ||||||
|   kubectl -n ${NAMESPACE} delete service/csi-provisioner |  | ||||||
|   kubectl -n ${NAMESPACE} delete daemonset.apps/longhorn-flexvolume-driver |  | ||||||
| } |  | ||||||
|  |  | ||||||
| # Delete all workloads in the namespace |  | ||||||
| remove_workloads() { |  | ||||||
|   kubectl -n ${NAMESPACE} get daemonset.apps -o yaml | kubectl delete -f - |  | ||||||
|   kubectl -n ${NAMESPACE} get deployment.apps -o yaml | kubectl delete -f - |  | ||||||
|   kubectl -n ${NAMESPACE} get replicaset.apps -o yaml | kubectl delete -f - |  | ||||||
|   kubectl -n ${NAMESPACE} get statefulset.apps -o yaml | kubectl delete -f - |  | ||||||
|   kubectl -n ${NAMESPACE} get pods -o yaml | kubectl delete -f - |  | ||||||
|   kubectl -n ${NAMESPACE} get service -o yaml | kubectl delete -f - |  | ||||||
| } |  | ||||||
|  |  | ||||||
| # Delete CRD definitions with longhorn.rancher.io in the name |  | ||||||
| remove_crds() { |  | ||||||
|   for crd in $(kubectl get crd -o jsonpath={.items[*].metadata.name} | tr ' ' '\n' | grep longhorn.rancher.io); do |  | ||||||
|     kubectl delete crd/$crd |  | ||||||
|   done |  | ||||||
| } |  | ||||||
|  |  | ||||||
| remove_crd_instances |  | ||||||
| remove_driver |  | ||||||
| remove_workloads |  | ||||||
| remove_crds |  | ||||||
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