Elasticsearch on GKE using ECK

es-eck-gke-quickstart.sh

#!/bin/bash -eu

# install kubectl: https://kubernetes.io/docs/tasks/tools
# install gcloud:  https://cloud.google.com/sdk/docs/install
# authenticate:    gcloud auth login

# gcloud container clusters create c0 --region europe-west1

kubectl create -f https://download.elastic.co/downloads/eck/2.10.0/crds.yaml
kubectl apply -f  https://download.elastic.co/downloads/eck/2.10.0/operator.yaml

cat <<EOF | kubectl apply -f -
apiVersion: elasticsearch.k8s.elastic.co/v1
kind: Elasticsearch
metadata:
  name: hulk
spec:
  version: 8.11.1
  http:                  
    service:
      spec:
        type: LoadBalancer
  nodeSets:
  - name: default
    count: 1
    config:
      node.store.allow_mmap: false
EOF
watch -n1 kubectl get elastic,po

curl -s https://gist.githubusercontent.com/thbkrkr/f1b997ca4adf1c7f00a834fa715ec7b0/raw/74722276969bb76595ea9992c07416358b775ce8/es-eck-gke-quickstart.sh | sh