Deploy the Abstract-Olt Helm Chart on TypeScriptogle Kubernetes Engine (GKE)

This Pulumi program deploys the abstract-olt Helm chart on a Google Kubernetes Engine (GKE) cluster. The program will create a GKE cluster, configure the necessary networking, and deploy the Helm chart to the cluster.

Step-by-Step Explanation

1. Create a GKE Cluster

• Define the GKE cluster resource with the necessary configurations such as node count, machine type, and networking settings.

2. Configure Networking

• Set up the VPC and subnets required for the GKE cluster.

3. Deploy the Helm Chart

• Use the @pulumi/kubernetes package to deploy the abstract-olt Helm chart to the GKE cluster.

Summary

This Pulumi program demonstrates how to deploy the abstract-olt Helm chart on a GKE cluster using TypeScript. It involves creating a GKE cluster, configuring the necessary networking, and deploying the Helm chart using Pulumi’s Kubernetes provider.

Full Code Example

import * as pulumi from "@pulumi/pulumi";
import * as gcp from "@pulumi/gcp";
import * as k8s from "@pulumi/kubernetes";

// Create a GCP network
const network = new gcp.compute.Network("network", {
    autoCreateSubnetworks: false,
});

// Create a GCP subnetwork
const subnetwork = new gcp.compute.Subnetwork("subnetwork", {
    network: network.id,
    ipCidrRange: "10.0.0.0/24",
    region: "us-central1",
});

// Create a GKE cluster
const cluster = new gcp.container.Cluster("gke-cluster", {
    initialNodeCount: 3,
    minMasterVersion: "1.21",
    nodeVersion: "1.21",
    nodeConfig: {
        machineType: "e2-medium",
        oauthScopes: [
            "https://www.googleapis.com/auth/cloud-platform",
        ],
    },
    network: network.id,
    subnetwork: subnetwork.id,
});

// Export the Kubeconfig
export const kubeconfig = pulumi.secret(pulumi.all([cluster.endpoint, cluster.masterAuth]).apply(([endpoint, masterAuth]) =>
    pulumi.interpolate\`apiVersion: v1
clusters:
- cluster:
    server: https://\${endpoint}
    certificate-authority-data: \${masterAuth.clusterCaCertificate}
  name: gke-cluster
contexts:
- context:
    cluster: gke-cluster
    user: gke-cluster
  name: gke-cluster
current-context: gke-cluster
kind: Config
preferences: {}
users:
- name: gke-cluster
  user:
    auth-provider:
      config:
        cmd-args: config config-helper --format=json
        cmd-path: gcloud
        token-type: Bearer
      name: gcp
\`));

// Deploy the Helm chart
const abstractOltChart = new k8s.helm.v3.Chart("abstract-olt", {
    chart: "abstract-olt",
    version: "1.0.0",
    fetchOpts: {
        repo: "https://example.com/helm-charts",
    },
}, { provider: new k8s.Provider("k8s-provider", { kubeconfig }) });