Using an OpenSearch service

The YAML code below creates two objects: a ExoscaleOpenSearch service and a pod accessing it to show information about the service. The latter references the opensearch-creds secret that will contain the access keys required to connect to the service.

apiVersion: exoscale.appcat.vshn.io/v1
kind: ExoscaleOpenSearch
metadata:
  name: my-opensearch-example
  namespace: my-namespace
spec:
  parameters:
    backup:
      timeOfDay: "12:00:00"
    service:
      zone: ch-dk-2
      majorVersion: "14"
    size:
      plan: hobbyist-2
  writeConnectionSecretToRef:
    name: opensearch-creds (1)
---
apiVersion: v1
kind: Pod
metadata:
  name: opensearch-client
spec:
  containers:
  - name: connector
    image: curlimages/curl:7.86.0
    command:
      - /bin/sh
      - -c
    args:
      - curl "$OPENSEARCH_URI"
    envFrom:
      - secretRef:
          name: opensearch-creds (2)

1	The operator will create a secret with the access keys to connect to the instance.
2	The pod will use the secret to connect to the instance.

Example output:

{
  "name" : "test1-dn9r5-1",
  "cluster_name" : "1798f368-60b2-4192-9da4-faa63b8a30e8",
  "cluster_uuid" : "DhHZFHJBSeWhYgHFMpYQfg",
  "version" : {
    "distribution" : "opensearch",
    "number" : "2.3.0",
    "build_type" : "unknown",
    "build_hash" : "unknown",
    "build_date" : "2022-10-31T20:14:34.303979Z",
    "build_snapshot" : false,
    "lucene_version" : "9.3.0",
    "minimum_wire_compatibility_version" : "7.10.0",
    "minimum_index_compatibility_version" : "7.0.0"
  },
  "tagline" : "The OpenSearch Project: https://opensearch.org/"
}