1. Deploy the snyk-exporter helm chart on Kubernetes


    To deploy the snyk-exporter helm chart on a Kubernetes cluster using Pulumi, we'll use the Chart resource from the @pulumi/kubernetes package. This resource allows us to deploy Helm charts in a similar manner as we would using the helm CLI.

    First, we have to define our stack using TypeScript, Pulumi’s programming model, and its libraries. We'll start by importing the necessary Pulumi libraries.

    Then, we'll create a new instance of Chart, specifying the name of the chart, any custom values we want to provide, and the namespace in which to deploy the chart. Since the snyk-exporter helm chart might not be part of the default Helm chart repository, we may need to specify the Helm chart's repository URL.

    Here's what the Pulumi program might look like in TypeScript:

    import * as k8s from "@pulumi/kubernetes"; // Define the namespace where the helm chart will be installed const namespace = new k8s.core.v1.Namespace("snyk-exporter-ns", { metadata: { name: "snyk-exporter" }, }); // Deploy the snyk-exporter helm chart in the created namespace const snykExporterChart = new k8s.helm.v3.Chart("snyk-exporter", { chart: "snyk-exporter", version: "1.0.0", // Replace with the actual chart version you wish to deploy namespace: namespace.metadata.name, // Replace with the actual repository URL that hosts the snyk-exporter helm chart fetchOpts: { repo: "https://charts.snyk.io", }, // Set any custom values you need for the snyk-exporter chart; see the chart's documentation for available options values: { /* e.g., replicaCount: 2 */ }, }); // Export the namespace and URL to access the snyk-exporter service export const snykExporterNamespace = namespace.metadata.name; export const snykExporterServiceUrl = pulumi.interpolate`http://snyk-exporter.${namespace.metadata.name}.svc.cluster.local:80`;

    This program assumes that you have a Kubernetes cluster already set up and configured to work with Pulumi. The program creates a namespace called snyk-exporter into which it installs the snyk-exporter helm chart. The fetchOpts argument is used to provide the repository URL of the helm chart, and the values field is where you can pass any custom configurations for the chart. The version specified should match the version of the chart you wish to deploy. Adjust it according to the chart's available versions.

    Please ensure the chart name, version, and repository values are correct, as they are placeholders for the purpose of this example. Check the official documentation or repository of the snyk-exporter helm chart for the exact details.

    Remember, before running this program, you should have completed these steps:

    1. Have Pulumi installed and set up.
    2. Have access to a Kubernetes cluster and the kubeconfig file in place.
    3. Optionally, if integrating with a CI/CD system, you would have Pulumi access tokens and other environment configurations set up.

    To run this Pulumi program:

    1. Save this code into a file named index.ts.
    2. Run pulumi up from the command line in the directory containing your index.ts. This will start the deployment process.

    The pulumi up command will show you a preview of the resources that will be created and prompt you to confirm the deployment. Once confirmed, it will deploy the helm chart to your Kubernetes cluster. After the deployment is completed, Pulumi will output any exported variables, such as the namespace and information to access the deployed snyk-exporter if you've configured it to export this information.

    For further customization and configuration of the chart, always refer to the chart-specific documentation or values.yaml file.