#Gcloud commands
gcloud config set compute/region us-central1
gcloud config set compute/zone us-central1-a
#Source code
git clone https://github.com/IshmeetMehta/gke-lab-01.git
#Docker commands
docker build -t gcr.io/$DEVSHELL_PROJECT_ID/hello-lab-v1 .
docker images
gcloud auth configure-docker
docker push gcr.io/$DEVSHELL_PROJECT_ID/hello-lab-v1
gcloud container clusters create hello-cluster
gcloud container clusters get-credentials hello-cluster
#Create deployment
kubectl create deployment hello-lab --image=gcr.io/$DEVSHELL_PROJECT_ID/hello-lab-v1 kubectl expose deployment hello-lab --type=LoadBalancer --port 80 --target-port 80
#Publish Service
kubectl get service
#Publish version 2 of service
docker build -t gcr.io/$DEVSHELL_PROJECT_ID/hello-lab-v2 . docker push gcr.io/$DEVSHELL_PROJECT_ID/hello-lab-v2
kubectl edit deployment.v1.apps/hello-lab
kubectl set image deployment/hello-lab hello-lab-v1=gcr.io/$DEVSHELL_PROJECT_ID/hello-lab-v2
kubectl autoscale deployment hello-lab --max 6 --min 4 --cpu-percent 50 gcloud container clusters resize hello-cluster -size 3
gcloud containers clusters update hello-cluster --enable-autoscaling --min nodes 2 --max-nodes 8
Kubectl logs <POD_ID>