Revert "Gracefully delete pods from the Kubelet"

hack/test-cmd.sh

@@ -179,11 +179,6 @@ for version in "${kube_api_versions[@]}"; do
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" 'valid-pod:'
   # Command
   kubectl delete pod valid-pod "${kube_flags[@]}"
-  # Post-condition: pod is still there, in terminating
-  kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" 'valid-pod:'
-  [[ "$(kubectl get pods "${kube_flags[@]}" | grep Terminating)" ]]
-  # Command
-  kubectl delete pod valid-pod "${kube_flags[@]}" --grace-period=0
   # Post-condition: no POD is running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
 
@@ -199,7 +194,7 @@ for version in "${kube_api_versions[@]}"; do
   # Pre-condition: valid-pod POD is running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" 'valid-pod:'
   # Command
-  kubectl delete -f examples/limitrange/valid-pod.json "${kube_flags[@]}" --grace-period=0
+  kubectl delete -f examples/limitrange/valid-pod.json "${kube_flags[@]}"
   # Post-condition: no POD is running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
 
@@ -215,7 +210,7 @@ for version in "${kube_api_versions[@]}"; do
   # Pre-condition: valid-pod POD is running
   kube::test::get_object_assert "pods -l'name in (valid-pod)'" '{{range.items}}{{$id_field}}:{{end}}' 'valid-pod:'
   # Command
-  kubectl delete pods -l'name in (valid-pod)' "${kube_flags[@]}" --grace-period=0
+  kubectl delete pods -l'name in (valid-pod)' "${kube_flags[@]}"
   # Post-condition: no POD is running
   kube::test::get_object_assert "pods -l'name in (valid-pod)'" '{{range.items}}{{$id_field}}:{{end}}' ''
 
@@ -247,7 +242,7 @@ for version in "${kube_api_versions[@]}"; do
   # Pre-condition: valid-pod POD is running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" 'valid-pod:'
   # Command
-  kubectl delete --all pods "${kube_flags[@]}" --grace-period=0 # --all remove all the pods
+  kubectl delete --all pods "${kube_flags[@]}" # --all remove all the pods
   # Post-condition: no POD is running
   kube::test::get_object_assert "pods -l'name in (valid-pod)'" '{{range.items}}{{$id_field}}:{{end}}' ''
 
@@ -264,7 +259,7 @@ for version in "${kube_api_versions[@]}"; do
   # Pre-condition: valid-pod and redis-proxy PODs are running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" 'redis-proxy:valid-pod:'
   # Command
-  kubectl delete pods valid-pod redis-proxy "${kube_flags[@]}" --grace-period=0 # delete multiple pods at once
+  kubectl delete pods valid-pod redis-proxy "${kube_flags[@]}" # delete multiple pods at once
   # Post-condition: no POD is running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
 
@@ -281,7 +276,7 @@ for version in "${kube_api_versions[@]}"; do
   # Pre-condition: valid-pod and redis-proxy PODs are running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" 'redis-proxy:valid-pod:'
   # Command
-  kubectl stop pods valid-pod redis-proxy "${kube_flags[@]}" --grace-period=0 # stop multiple pods at once
+  kubectl stop pods valid-pod redis-proxy "${kube_flags[@]}" # stop multiple pods at once
   # Post-condition: no POD is running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
 
@@ -305,7 +300,7 @@ for version in "${kube_api_versions[@]}"; do
   # Pre-condition: valid-pod POD is running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" 'valid-pod:'
   # Command
-  kubectl delete pods -lnew-name=new-valid-pod --grace-period=0 "${kube_flags[@]}"
+  kubectl delete pods -lnew-name=new-valid-pod "${kube_flags[@]}"
   # Post-condition: no POD is running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
 
@@ -337,7 +332,7 @@ for version in "${kube_api_versions[@]}"; do
   # Pre-condition: valid-pod POD is running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" 'valid-pod:'
   # Command
-  kubectl delete pods -l'name in (valid-pod-super-sayan)' --grace-period=0 "${kube_flags[@]}"
+  kubectl delete pods -l'name in (valid-pod-super-sayan)' "${kube_flags[@]}"
   # Post-condition: no POD is running
   kube::test::get_object_assert pods "{{range.items}}{{$id_field}}:{{end}}" ''
 
@@ -358,7 +353,7 @@ for version in "${kube_api_versions[@]}"; do
   # Pre-condition: valid-pod POD is running
   kube::test::get_object_assert 'pods --namespace=other' "{{range.items}}{{$id_field}}:{{end}}" 'valid-pod:'
   # Command
-  kubectl delete "${kube_flags[@]}" pod --namespace=other valid-pod --grace-period=0
+  kubectl delete "${kube_flags[@]}" pod --namespace=other valid-pod
   # Post-condition: no POD is running
   kube::test::get_object_assert 'pods --namespace=other' "{{range.items}}{{$id_field}}:{{end}}" ''