- Application to manage k8s deployments
- RUNNING KUBERNETES CLUSTER
- A SAMPLE IMAGE (WHICH WILL BE DEPLOYED LATER USING OUR APPLICATION) LOCATED INSIDE A REGISTRY ACCESSIBLE TO THE CLUSTER
- FOLLOW THIS GUIDE TO SETUP SUCH INSTANCE , NO NEED TO DEPLOY THE IMAGE RIGHT AWAY
- ALSO A MODIFIED VERSION OF SAME IMAGE CAN BE CREATED FOR BETTER DEMONSTRATION
- Build an image for this container and push it to the registry, e.g.
gcloud builds submit --tag gcr.io/$GCLOUD_PROJECT/gke-kube-crud:latest .-
Setup these values inside the
kube-crud-deployment.yamlfileLOCATION_TO_KUBECRUD_IMAGEHELLOWORLD_IMAGE_LOCATIONUPDATED_IMAGE_LOCATIONKAFKA_BROKER_IPKAFKA_BROKER_PORTKAFKA_TOPICKAFKA_GROUP_ID
-
Deploy the container on the cluster
kubectl apply -f kube-crud-deployment.yaml- Also Create service for helloworld app beforehand
kubectl apply -f helloworld-service.yaml- Run the following command to get the external IPs for the
helloservice
kubectl get services- Add messages to your kafka topic in the following format
{'command' : '<CMD>'}
- Where
<CMD>can becreaterestartupdatedelete
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