1. Deploy the ublhub helm chart on Digital Ocean Kubernetes Service


    Deploying a Helm chart to a Digital Ocean Kubernetes Service (DOKS) involves several steps:

    1. Set up a Digital Ocean Kubernetes cluster.
    2. Install the Helm CLI tool on your local machine.
    3. Configure Helm to work with your DOKS.
    4. Deploy the Helm chart to your cluster.

    Below is a sample Pulumi program in TypeScript to accomplish the first step, which is to set up a Kubernetes cluster on Digital Ocean. The subsequent steps are typically done using the Helm CLI on your local machine, rather than through Pulumi.

    import * as digitalocean from "@pulumi/digitalocean"; // Create a Digital Ocean Kubernetes cluster const cluster = new digitalocean.KubernetesCluster("do-cluster", { region: "nyc1", // The region where the cluster is deployed version: "latest", // Use the latest available version of Kubernetes nodePool: { name: "default", size: "s-2vcpu-2gb", // The size of the Droplets (VMs) for the worker nodes nodeCount: 2, // The number of worker nodes }, }); // Export the Kubernetes kubeconfig file which you will use with `kubectl` and Helm. export const kubeconfig = cluster.kubeConfigs[0].rawConfig;

    After you've created your Kubernetes cluster using Pulumi, you'll need to:

    1. Install Helm on your local machine: You can follow the official instructions to install Helm.
    2. Configure Helm for DOKS: After cluster creation, download the generated kubeconfig file from Pulumi's stack output, which allows you to interact with your cluster using kubectl and Helm.
    3. Add the Helm chart repository: Helm charts are typically hosted in repositories. Assuming ublhub is located in a known repository, add it using helm repo add.
    4. Deploy the Helm chart: Use helm install to deploy your ublhub chart to the DOKS.

    Here's a conceptual outline of the commands (This is not part of the Pulumi program and would be run in your shell):

    # These steps would be performed manually in the command line # Initialize Helm by adding the chart's repository (assuming you know the repository URL). helm repo add ublhub-repo <repository-URL> # Install the `ublhub` chart into your DOKS. The `<release-name>` is a name you give to this particular deployment. helm install <release-name> ublhub-repo/ublhub # After installation, you can check the status of the deployment with: helm status <release-name>

    Remember that the Pulumi program above only sets up the Kubernetes cluster in Digital Ocean. The actual deployment of the Helm chart is a separate step that involves interacting with the cluster using Helm on your local machine, which Pulumi does not manage.

    Make sure to replace placeholder tokens with actual values, such as <repository-URL> and <release-name>, when you run the helm commands.