index.ts

import * as k8s from "@pulumi/kubernetes";
import {CustomResource} from "@pulumi/kubernetes/apiextensions";

// Install the ECK operator
new k8s.yaml.ConfigGroup("eck-operator", {
    files: "https://download.elastic.co/downloads/eck/1.0.1/all-in-one.yaml",
});

// create a new Elasticsearch instance
const elastic = new CustomResource("test-elastic", {
    apiVersion: "elasticsearch.k8s.elastic.co/v1",
    kind: "Elasticsearch",
    metadata: {
        name: "test"
    },
    spec: {
        version: "7.5.2",
        nodeSets: [{
            name: "default",
            count: 1,
        }]
    }
});

// reference the Secret created for the `test` Elasticsearch cluster
const elasticUser = new k8s.core.v1.Secret(
    "test-es-elastic-user", {
        metadata: {
            name: "test-es-elastic-user"
        }
    }, {
        import: "default/test-es-elastic-user",
        dependsOn: elastic
    });

export const elasticPassword = elasticUser.data;