❯ plz run //components/elk:deploy [minikube|baremetal]- Creates
elastic-systemnamespace - Deploys the Elastic Operator
- Deploys an Elasticsearch cluster
- Deploys a Kibana instance
Verify pods are healthy:
❯ kubectl -n elastic-system get pods
NAME READY STATUS RESTARTS AGE
elastic-operator-0 1/1 Running 1 106m
elasticsearch-es-default-0 0/1 Running 1 105m
kibana-kb-84645887d8-9fcsf 0/1 Running 1 105m📝 NOTE FOR BAREMETAL: before deploying, make sure to prepare the data folder on the host (and to remove the same folder to reset the installation):
❯ sudo mkdir -p /etc/plz-k8s-lab/elastic/data/
❯ sudo chmod -R a+rw /etc/plz-k8s-lab/elastic/- Forwards the Kibana UI to http://127.0.0.1:5601
❯ plz run //components/elk:ui
- Forwards the Elasticsearch Service:
- From inside the Kubernetes cluster:
curl -u '${ELASTIC_USER}:${ELASTIC_PASSWORD}' -k 'http://elasticsearch-es-http:9200' - From your local workstation:
curl -u '${ELASTIC_USER}:${ELASTIC_PASSWORD}' -k 'http://localhost:9200'
- From inside the Kubernetes cluster:
❯ curl -u 'elastic:<redacted>' -k 'http://localhost:9200'
{
"name" : "elasticsearch-es-default-0",
"cluster_name" : "elasticsearch",
"cluster_uuid" : "WLFbN05xRKqYYA0H6RN_mg",
"version" : {
"number" : "7.8.0",
"build_flavor" : "default",
"build_type" : "docker",
"build_hash" : "757314695644ea9a1dc2fecd26d1a43856725e65",
"build_date" : "2020-06-14T19:35:50.234439Z",
"build_snapshot" : false,
"lucene_version" : "8.5.1",
"minimum_wire_compatibility_version" : "6.8.0",
"minimum_index_compatibility_version" : "6.0.0-beta1"
},
"tagline" : "You Know, for Search"
}- Verify the Ingresses have been deployed:
❯ kubectl -n elastic-system get ingress
NAME CLASS HOSTS ADDRESS PORTS AGE
kibana-ingress <none> kibana.192.168.1.151.nip.io 80 8m29s📝 NOTE: before deploying, make sure to replace the host IP address in: //components/elk/deployment/overlays/baremetal/kibana-ui-ingress.yaml
This assumes you followed the setup described at "Kubernetes Lab on Baremetal".