Cara deploy elasticsearch di kubernetes dengan ECK (elastic operator)

root@syslog01:~# kubectl create -f https://download.elastic.co/downloads/eck/2.13.0/crds.yaml
customresourcedefinition.apiextensions.k8s.io/agents.agent.k8s.elastic.co created
customresourcedefinition.apiextensions.k8s.io/apmservers.apm.k8s.elastic.co created
customresourcedefinition.apiextensions.k8s.io/beats.beat.k8s.elastic.co created
customresourcedefinition.apiextensions.k8s.io/elasticmapsservers.maps.k8s.elastic.co created
customresourcedefinition.apiextensions.k8s.io/elasticsearchautoscalers.autoscaling.k8s.elastic.co created
customresourcedefinition.apiextensions.k8s.io/elasticsearches.elasticsearch.k8s.elastic.co created
customresourcedefinition.apiextensions.k8s.io/enterprisesearches.enterprisesearch.k8s.elastic.co created
customresourcedefinition.apiextensions.k8s.io/kibanas.kibana.k8s.elastic.co created
customresourcedefinition.apiextensions.k8s.io/logstashes.logstash.k8s.elastic.co created
customresourcedefinition.apiextensions.k8s.io/stackconfigpolicies.stackconfigpolicy.k8s.elastic.co created
root@syslog01:~#

root@syslog01:~# kubectl apply -f https://download.elastic.co/downloads/eck/2.13.0/operator.yaml
namespace/elastic-system created
serviceaccount/elastic-operator created
secret/elastic-webhook-server-cert created
configmap/elastic-operator created
clusterrole.rbac.authorization.k8s.io/elastic-operator created
clusterrole.rbac.authorization.k8s.io/elastic-operator-view created
clusterrole.rbac.authorization.k8s.io/elastic-operator-edit created
clusterrolebinding.rbac.authorization.k8s.io/elastic-operator created
service/elastic-webhook-server created
statefulset.apps/elastic-operator created
validatingwebhookconfiguration.admissionregistration.k8s.io/elastic-webhook.k8s.elastic.co created
root@syslog01:~#

root@syslog01:~# cat <<EOF | kubectl apply -f -
apiVersion: elasticsearch.k8s.elastic.co/v1
kind: Elasticsearch
metadata:
  name: es-7-17-23
spec:
  version: 7.17.23  # Ganti versi sesuai dengan versi Elasticsearch 7 yang Anda inginkan
  nodeSets:
  - name: elastic-node
    count: 2
    config:
      node.store.allow_mmap: false
EOF
elasticsearch.elasticsearch.k8s.elastic.co/es-7-17-23 created
root@syslog01:~#

root@syslog01:~# kubectl delete elasticsearch es-7-16-3 -n elasticstack
elasticsearch.elasticsearch.k8s.elastic.co "es-7-16-3" deleted
root@syslog01:~#

root@syslog01:~# kubectl get secrets -n elasticstack
NAME                                      TYPE     DATA   AGE
es-7-16-3-es-elastic-user                 Opaque   1      80m
es-7-16-3-es-es-node-es-config            Opaque   1      80m
es-7-16-3-es-es-node-es-transport-certs   Opaque   5      80m
es-7-16-3-es-http-ca-internal             Opaque   2      80m
es-7-16-3-es-http-certs-internal          Opaque   3      80m
es-7-16-3-es-http-certs-public            Opaque   2      80m
es-7-16-3-es-internal-users               Opaque   5      80m
es-7-16-3-es-remote-ca                    Opaque   1      80m
es-7-16-3-es-transport-ca-internal        Opaque   2      80m
es-7-16-3-es-transport-certs-public       Opaque   1      80m
es-7-16-3-es-xpack-file-realm             Opaque   4      80m
root@syslog01:~#
root@syslog01:~# kubectl get secret es-7-16-3-es-elastic-user -o=jsonpath='{.data.elastic}' -n elasticstack | base64 --decode
cL6xgdsu5490R64HTg60FYR1DT
root@syslog01:~#

root@syslog01:~# cat <<EOF | kubectl apply -f -
apiVersion: kibana.k8s.elastic.co/v1
kind: Kibana
metadata:
  name: kibana
  namespace: elasticstack
spec:
  version: 7.17.23
  count: 1
  elasticsearchRef:
    name: es-7-17-23
EOF
kibana.kibana.k8s.elastic.co/kibana created
root@syslog01:~#

apiVersion: v1
kind: Service
metadata:
  name: kibana-loadbalancer
  namespace: elasticstack
spec:
  type: LoadBalancer
  ports:
    - port: 5601
      targetPort: 5601
      protocol: TCP
  selector:
    kibana.k8s.elastic.co/name: kibana