Step 8 miss the cmd of deployment php-apache

[phoenixyy]

In step 8.1.2, it missed a deployment step before running the cmd "kubectl autoscale deployment php-apache --cpu-percent=30 --min=1 --max=5".

The cmd in our EKSworkshop is "kubectl run php-apache --image=k8s.gcr.io/hpa-example --requests=cpu=200m --expose --port=80"

Considering the image is blocked by China GFW. It can deploy by using "kubectl run php-apache --image=chenwenkai123456/hpa-example --requests=cpu=200m --expose --port=80" for instead

[stevensu1977]

Sorry, I think this is not workshop issue , you can flow step2 (2.4 （可选）中国区镜像处理) set up third party mirror, or use "third party mirror"/google-containers/hpa-example , or use your personal dockerhub repo.

I should add comments to README , thanks your commets.