support passing --flexible-ipam with dynamic action (create/destroy)

Signed-off-by: KMAnju-2021 <[email protected]>

Author: KMAnju-2021

ci/kind/kind-setup.sh

@@ -663,7 +663,7 @@ while [[ $# -gt 0 ]]
       shift 2
       ;;
     --flexible-ipam)
-      add_option "--flexible-ipam" "create"
+      add_option "--flexible-ipam" "$ACTION"
       FLEXIBLE_IPAM=true
       shift
       ;; 

ci/kind/test-e2e-kind.sh

@@ -220,6 +220,9 @@ if $extra_network && [[ "$mode" == "hybrid" ]]; then
 fi
 
 if [[ $cleanup_only == "true" ]];then
+  if [[ $flexible_ipam == "true" ]]; then
+    $TESTBED_CMD destroy kind --flexible-ipam 
+  fi
   $TESTBED_CMD destroy kind
   exit 0
 fi