1. Deploy the keycloak-controller helm chart on Rancher


    To deploy the keycloak-controller helm chart on Rancher through Pulumi, you would typically take the following steps:

    1. Set up the required Pulumi resources such as Cluster where you'd install your helm chart.
    2. Include the CatalogV2 that points to the repository where the keycloak-controller chart is located.
    3. Use the Helm resource to deploy the keycloak-controller chart from the specified catalog.

    It appears from the search results that we do not have a specific Pulumi resource that represents the helm chart for keycloak-controller. Still, we can use the general Helm chart resource provided by Pulumi to deploy any helm chart if it's available in a helm repository.

    Below is an example of how this might look in Pulumi using TypeScript. This example assumes you have already configured your rancher2 provider and have cluster access where you can deploy the helm chart.

    import * as pulumi from "@pulumi/pulumi"; import * as k8s from "@pulumi/kubernetes"; import * as rancher2 from "@pulumi/rancher2"; // Step 1: Ensure a Kubernetes cluster is available on Rancher. // Create or select a Kubernetes cluster managed by Rancher: const cluster = new rancher2.Cluster("my-cluster", { // ... Configure your cluster as needed }); // Step 2: Define the catalog that contains the keycloak-controller helm chart. const catalog = new rancher2.CatalogV2("keycloak-catalog", { clusterId: cluster.id, url: "https://helm-repository-containing-keycloak-controller.com", // Replace with the actual repository URL gitBranch: "main", // Adjust this to match the git branch if using a git repository // Other properties if needed }); // Step 3: Deploy the keycloak-controller chart using pulumi/kubernetes. const keycloakControllerChart = new k8s.helm.v3.Chart("keycloak-controller", { chart: "keycloak-controller", fetchOpts: { repo: "https://helm-repository-containing-keycloak-controller.com", // Use the same repo as in CatalogV2 }, version: "chart-version", // Specify the chart version here if needed namespace: "keycloak-controller-namespace", // Specify the namespace where it should be installed // Include values to customize the release as necessary values: { // ... Your custom configuration values }, }, { provider: cluster }); // Make sure to pass the cluster as a provider // Export the endpoint of the keycloak-controller if it's needed. export const keycloakControllerEndpoint = keycloakControllerChart.getResourceProperty("v1/Service", "keycloak-controller-service", "status").apply(status => status.loadBalancer.ingress[0].hostname);

    In this example:

    • We create a Rancher cluster object. In practice, you'd configure this with settings appropriate for your environment (like node size, region, and other cloud-specific settings). Consult the Rancher Cluster documentation for detailed information.

    • Next, we define a CatalogV2 object, pointing to the helm repository URL. A Catalog V2 allows you to manage Helm chart repositories declared within a Rancher v2.x cluster.

    • We then declare a Chart resource from @pulumi/kubernetes which is used to deploy helm charts. The chart parameter is the name of the chart in the repository, and the fetchOpts parameter includes the repository URL where the chart is hosted. The version is the chart version you want to deploy, and you can also provide custom values through the values parameter that allow you to customize the helm chart deployment.

    • The ResourceProperty and apply method are used to get the public endpoint of the service that gets created as a result of the helm chart (if there's a LoadBalancer service in the chart). This assumes the helm chart will create a Kubernetes Service of type LoadBalancer to access Keycloak. Adjust the getResourceProperty method as needed to match the resources created by the chart.

    This program requires the helm chart for the keycloak-controller to be present in the specified helm repository. If it's not there or if it's self-hosted, you'll need to adjust the URL and possibly other settings accordingly.