Fix rm glob expansion

Currently `rm` does not work as expected
because `*` glob is not being expanded.

Author: m1kola

.githooks/pre-commit

@@ -45,12 +45,12 @@ function generate_standalone_yaml() {
   cat "helm_chart/crds/"* >public/crds.yaml
 
   # generate openshift public example
-  rm -rf "${charttmpdir:?}/*"
+  rm -rf "${charttmpdir:?}"/*
   helm template --namespace mongodb -f helm_chart/values.yaml helm_chart --output-dir "${charttmpdir}" --values helm_chart/values-openshift.yaml ${HELM_OPTS[@]}
   cat "${FILES[@]}" >public/mongodb-kubernetes-openshift.yaml
 
   # generate openshift files for kustomize used for generating OLM bundle
-  rm -rf "${charttmpdir:?}/*"
+  rm -rf "${charttmpdir:?}"/*
   helm template --namespace mongodb -f helm_chart/values.yaml helm_chart --output-dir "${charttmpdir}" --values helm_chart/values-openshift.yaml \
     --set operator.webhook.registerConfiguration=false --set operator.webhook.installClusterRole=false ${HELM_OPTS[@]}
 
@@ -60,7 +60,7 @@ function generate_standalone_yaml() {
   cp "${charttmpdir}/mongodb-kubernetes/templates/operator-roles.yaml" config/rbac/operator-roles.yaml
 
   # generate multi-cluster public example
-  rm -rf "${charttmpdir:?}/*"
+  rm -rf "${charttmpdir:?}"/*
   helm template --namespace mongodb -f helm_chart/values.yaml helm_chart --output-dir "${charttmpdir}" --values helm_chart/values-multi-cluster.yaml ${HELM_OPTS[@]}
   cat "${FILES[@]}" >public/mongodb-kubernetes-multi-cluster.yaml