Merge pull request #22011 from tengqm/fix-examples-test

Fix example tests for English site

Author: k8s-ci-robot

content/en/examples/README.md

@@ -1,13 +1,12 @@
-Note: These tests are importing code from kubernetes that isn't really
-meant to be used outside the repo. This causes vendoring problems. As
-a result, we have to work around those with these lines in the travis
-config:
+To run the tests for a localization, use the following command:
 
 ```
-- rm $GOPATH/src/k8s.io/kubernetes/vendor/k8s.io/apimachinery
-- rm $GOPATH/src/k8s.io/kubernetes/vendor/k8s.io/apiserver
-- rm $GOPATH/src/k8s.io/kubernetes/vendor/k8s.io/client-go
-- cp -r $GOPATH/src/k8s.io/kubernetes/vendor/* $GOPATH/src/
-- rm -rf $GOPATH/src/k8s.io/kubernetes/vendor/*
-- cp -r $GOPATH/src/k8s.io/kubernetes/staging/src/* $GOPATH/src/
+go test k8s.io/website/content/<lang>/examples
 ```
+
+where `<lang>` is the two character representation of a language. For example:
+
+```
+go test k8s.io/website/content/en/examples
+```
+

content/en/examples/application/php-apache.yaml

@@ -22,9 +22,7 @@ spec:
             cpu: 500m
           requests:
             cpu: 200m
-
 ---
-
 apiVersion: v1
 kind: Service
 metadata:
@@ -36,4 +34,3 @@ spec:
   - port: 80
   selector:
     run: php-apache
-