# cd /kra-data/ndml-kra.devops/setup/services/dev/logharbour

# container image download url
  - kibana:8.11.1 - https://hub.docker.com/layers/library/kibana/8.11.1/images/sha256-f510ef281e3ce774aed7659f3eee88e48ecf4d8cfa36daabe663a3954e3af9f4?context=explore 

# push container images to private registry 
  - docker tag kibana:8.11.1 private-repo:5000/kibana:8.11.1
  - docker push private-repo:5000/kibana:8.11.1

# confirmed required docker images pushed on private registries.
private-repo:5000/kibana:8.11.1

# check namespaces
kubectl get ns

# create namespace logharbour
kubectl create ns logharbour

# open the kibana.yaml file and check the mount path inside container, replicas, nodeSelector, container images, container ports, service ports, environment variables to connect elasticsearch like url, username and password.
# Also files and update storage section and host path to mount persistent volume.
# Also update external access url and port number.


# deploy the file by below command
kubectl apply -f kibana.yaml -n logharbour

# output 
service/kibana-service configured
deployment.apps/kibana configured
persistentvolume/kibana-pv-volume configured
persistentvolumeclaim/kibana-pv-claim configured

# confirmed deployment by running below command
kubectl get all -n logharbour  --------------------- (will give pods, deployment and service data)

# check whether pods are in running state or not
NAME                                   READY   STATUS    RESTARTS   AGE
pod/kibana-554bf6dcbf-lmkxq            1/1     Running   0          9d

NAME                              TYPE           CLUSTER-IP       EXTERNAL-IP   PORT(S)             AGE
service/kibana-service            LoadBalancer   X.X.X.X          X.X.X.X       5601:30005/TCP      16d

NAME                              READY   UP-TO-DATE   AVAILABLE   AGE
deployment.apps/kibana            1/1     1            1           13d

NAME                                         DESIRED   CURRENT   READY   AGE
replicaset.apps/kibana-554bf6dcbf            1         1         1       13d


# check logs using below command
kubectl logs -n logharbour <pod-name>

# check description of pod using below command
kubectl describe pod -n logharbour <pod-name>
e.g. kubectl describe pod -n logharbour pod/kibana-554bf6dcbf-lmkxq

# exec into pod 
kubectl exec -it -n logharbour <pod-name> -- /bin/bash