ci/tests: add timeout to ansible e2e (#2045)

* ci/tests: add timeout to ansible e2e

* use kubectl inbuilt timeout

* add TODO comment

Author: Ish Shah

ci/tests/e2e-ansible.sh

@@ -44,8 +44,9 @@ remove_operator() {
     kubectl delete --wait=true --ignore-not-found=true -f "$OPERATORDIR/deploy/service_account.yaml"
     kubectl delete --wait=true --ignore-not-found=true -f "$OPERATORDIR/deploy/role.yaml"
     kubectl delete --wait=true --ignore-not-found=true -f "$OPERATORDIR/deploy/role_binding.yaml"
-    kubectl delete --wait=true --ignore-not-found=true -f "$OPERATORDIR/deploy/crds/ansible.example.com_memcacheds_crd.yaml"
-    kubectl delete --wait=true --ignore-not-found=true -f "$OPERATORDIR/deploy/crds/ansible.example.com_foos_crd.yaml"
+    # TODO: Investigate root cause of failure. CI has 4 hour timeouts on failed CRD deletions, inputting 60s as a stop gap measure
+    kubectl delete --wait=true --ignore-not-found=true --timeout=60s -f "$OPERATORDIR/deploy/crds/ansible.example.com_memcacheds_crd.yaml"
+    kubectl delete --wait=true --ignore-not-found=true --timeout=60s -f "$OPERATORDIR/deploy/crds/ansible.example.com_foos_crd.yaml"
     kubectl delete --wait=true --ignore-not-found=true -f "$OPERATORDIR/deploy/operator.yaml"
 }