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Getting Started: Create and Manage Cloud Resources: Challenge Lab.md

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Getting Started: Create and Manage Cloud Resources: Challenge Lab

Launch the lab here

Your challenge

As soon as you sit down at your desk and open your new laptop you receive several requests from the Nucleus team. Read through each description, then create the resources.

Solving tasks

Task 1: Create a project jumphost instance

  • Run the following from the Cloud Terminal:
gcloud compute instances create nucleus-jumphost \
          --network nucleus-vpc \
          --zone us-east1-b  \
          --machine-type f1-micro  \
          --image-family debian-9  \
          --image-project debian-cloud \
          --scopes cloud-platform \
          --no-address

Task 2: Create a Kubernetes service cluster

  • Run the following from the Cloud Terminal:
gcloud container clusters create nucleus-backend \
          --num-nodes 1 \
          --network nucleus-vpc \
          --region us-east1

gcloud container clusters get-credentials nucleus-backend \
          --region us-east1

kubectl create deployment hello-server \
          --image=gcr.io/google-samples/hello-app:2.0

kubectl expose deployment hello-server \
          --type=LoadBalancer \
          --port 8080

Task 3: Setup an HTTP load balancer

  • Run the following from the Cloud Terminal:
cat << EOF > startup.sh
#! /bin/bash
apt-get update
apt-get install -y nginx
service nginx start
sed -i -- 's/nginx/Google Cloud Platform - '"\$HOSTNAME"'/' /var/www/html/index.nginx-debian.html
EOF

gcloud compute instance-templates create web-server-template \
          --metadata-from-file startup-script=startup.sh \
          --network nucleus-vpc \
          --machine-type g1-small \
          --region us-east1

gcloud compute instance-groups managed create web-server-group \
          --base-instance-name web-server \
          --size 2 \
          --template web-server-template \
          --region us-east1

gcloud compute firewall-rules create web-server-firewall \
          --allow tcp:80 \
          --network nucleus-vpc

gcloud compute http-health-checks create http-basic-check

gcloud compute instance-groups managed \
          set-named-ports web-server-group \
          --named-ports http:80 \
          --region us-east1

gcloud compute backend-services create web-server-backend \
          --protocol HTTP \
          --http-health-checks http-basic-check \
          --global

gcloud compute backend-services add-backend web-server-backend \
          --instance-group web-server-group \
          --instance-group-region us-east1 \
          --global

gcloud compute url-maps create web-server-map \
          --default-service web-server-backend

gcloud compute target-http-proxies create http-lb-proxy \
          --url-map web-server-map

gcloud compute forwarding-rules create http-content-rule \
        --global \
        --target-http-proxy http-lb-proxy \
        --ports 80

gcloud compute forwarding-rules list