Make openapi spec generation wait for the apiserver on shutdown

pipo02mix · May 3, 2018 · 30f2962 · 30f2962
1 parent a2ef473
commit 30f2962
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/hack/update-openapi-spec.sh b/hack/update-openapi-spec.sh
@@ -31,7 +31,11 @@ make -C "${KUBE_ROOT}" WHAT=cmd/kube-apiserver
 
 function cleanup()
 {
-    [[ -n ${APISERVER_PID-} ]] && kill ${APISERVER_PID} 1>&2 2>/dev/null
+    if [[ -n ${APISERVER_PID-} ]]; then
+      kill ${APISERVER_PID} 1>&2 2>/dev/null
+      wait ${APISERVER_PID} || true
+    fi
+    unset APISERVER_PID
 
     kube::etcd::cleanup