update docs

2016-07-08 11:40:30 -07:00 · 2016-07-08 11:40:30 -07:00 · 5989aab31d
parent 0a00f13282
commit 5989aab31d
1 changed files with 2 additions and 1 deletions
--- a/docs/smoke-test.md
+++ b/docs/smoke-test.md
@ -32,8 +32,9 @@ service "nginx" exposed

 > Note that --type=LoadBalancer will not work because we did not configure a cloud provider when bootstrapping this cluster.

-
+```
 export NODE_PORT=$(kubectl get svc nginx --output=jsonpath='{range .spec.ports[0]}{.nodePort}')
+```

 ```
 gcloud compute firewall-rules create kubernetes-nginx-service \