Deploy the zookeeper-exporter helm chart on Azure Managed Openshift Service

To deploy the zookeeper-exporter Helm chart on Azure Managed OpenShift Service using Pulumi, you'll need to follow several steps:

1. Create an Azure Red Hat OpenShift (ARO) cluster using the azure-native.redhatopenshift.OpenShiftCluster resource.
2. Install the Helm chart on the OpenShift cluster using the kubernetes.helm.v3.Chart or kubernetes.helm.v3.Release resource.

We're going to write a Pulumi TypeScript program that completes these two steps. Below is a detailed explanation of how the program will work:

• Initialize an ARO cluster with the required properties such as location and the various profiles like master and worker node configurations.
• Define the Helm Release to deploy the zookeeper-exporter chart onto the ARO cluster, providing details like chart name, values, and other settings.

Here's the complete Pulumi TypeScript program that performs these actions:

import * as pulumi from "@pulumi/pulumi";
import * as azure_native from "@pulumi/azure-native";
import * as k8s from "@pulumi/kubernetes";

// Pulumi program configuration
const config = new pulumi.Config();
const prefix = pulumi.getStack();
const location = config.get("location") || "eastus"; // Azure region

// OpenShift Managed Cluster configuration
// Replace with actual parameters required for ARO cluster setup
const clusterName = `${prefix}-aro-cluster`;
const resourceGroupName = `${prefix}-rg`;
const openShiftCluster = new azure_native.redhatopenshift.OpenShiftCluster(clusterName, {
    resourceGroupName: resourceGroupName,
    location: location,
    // Define master and worker profiles, network profile, etc.
    // Please ensure to replace the properties with actual values.
});

// Kubernetes provider for the ARO cluster
// This provides a way for Pulumi to communicate with the ARO cluster to deploy resources
const k8sProvider = new k8s.Provider("k8sProvider", {
    kubeconfig: openShiftCluster.kubeconfig.apply(kubeconfig => kubeconfig.rawData),
});

// Deploy the zookeeper-exporter helm chart on the ARO cluster
const zookeeperExporterChart = new k8s.helm.v3.Chart("zookeeper-exporter", {
    repo: "bitnami", // Replace with actual Helm chart repo if different
    chart: "zookeeper-exporter", // Replace with actual Helm chart name
    // Add any required values to configure the zookeeper-exporter helm chart
    // For example, you might need to specify the version or other parameters for the chart
    // values: { /* ... */ },
}, { provider: k8sProvider });

// Export details about the OpenShift cluster
export const openShiftClusterName = openShiftCluster.name;
export const openShiftClusterApiServerUrl = openShiftCluster.apiserverUrl;

Before you run this program, ensure that you have configured Pulumi to connect to your Azure account. Create a new Pulumi project and set up the required Azure credentials.

To deploy this program:

1. Install the Pulumi CLI and set up the Azure credentials, if not already done.
2. Install Node.js and NPM on your local machine.
3. Create a new directory for your Pulumi project and switch to it.
4. Run pulumi new typescript to create a new Pulumi TypeScript project.
5. Replace the contents of index.ts with the code above.
6. Run npm install @pulumi/pulumi @pulumi/azure-native @pulumi/kubernetes to install the necessary Pulumi packages.
7. Replace placeholder values like <insert required value> with real values from your Azure environment.
8. Use pulumi up to deploy the cluster and the Helm chart to your Azure subscription.

The program will provision a new Azure Red Hat OpenShift cluster and deploy the zookeeper-exporter Helm chart onto it. After successful deployment, you can check the status of your Helm release using pulumi stack output.

Remember to carefully review the configuration options for the ARO cluster and the Helm chart to match your specific requirements and ensure that you have the necessary permissions on your Azure subscription to create these resources.