Deploy the Loki-Stack Helm Chart on Rancher

Deploying Loki Stack Helm Chart on Rancher

To deploy the Loki Stack Helm chart on Rancher using Pulumi, we will leverage the Pulumi Kubernetes provider. The key services involved include Rancher, Kubernetes, and Helm.

Step-by-Step Explanation

1. Setup Pulumi Project: Initialize a new Pulumi project if you haven’t already.
2. Configure Kubernetes Provider: Ensure that your Pulumi project is configured to use the Kubernetes provider with the correct Rancher cluster context.
3. Install Helm Chart: Use the kubernetes.helm.v3.Chart resource to deploy the Loki Stack Helm chart.

Summary

By following these steps, you will be able to deploy the Loki Stack Helm chart on Rancher using Pulumi. This setup leverages the Kubernetes provider and Helm resources to manage the deployment efficiently.

Full Code Example

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

// Create a Kubernetes provider instance configured to use the Rancher cluster context
const k8sProvider = new k8s.Provider("rancherK8s", {
    kubeconfig: "<path-to-your-kubeconfig>", // Replace with the path to your kubeconfig file
});

// Deploy the Loki Stack Helm chart
const lokiStack = new k8s.helm.v3.Chart("loki-stack", {
    chart: "loki-stack",
    version: "2.5.0", // Specify the version of the Loki Stack Helm chart
    fetchOpts: {
        repo: "https://grafana.github.io/helm-charts", // Helm chart repository URL
    },
    values: {}, // Add any custom values here
}, { provider: k8sProvider });