1. Deploy the witcom-api-gateway helm chart on Azure Managed Openshift Service

    TypeScript

    To deploy the witcom-api-gateway Helm chart on an Azure Managed OpenShift Service using Pulumi, you'll need to follow these steps:

    1. Set up your Azure environment and authenticate with Azure CLI.
    2. Install Pulumi and set up your Pulumi project.
    3. Use azure-native.containerservice.OpenShiftManagedCluster to create a Managed OpenShift cluster in Azure.
    4. Deploy the witcom-api-gateway Helm chart onto the OpenShift cluster using the kubernetes.helm.v3.Chart resource.

    I'll provide you with a Pulumi program written in TypeScript that performs these steps. The program will create an OpenShift cluster and then deploy the Helm chart.

    Here's the Pulumi program:

    import * as azure_native from "@pulumi/azure-native"; import * as k8s from "@pulumi/kubernetes"; import * as pulumi from "@pulumi/pulumi"; // Create an Azure Resource Group const resourceGroup = new azure_native.resources.ResourceGroup("myResourceGroup"); // Create an Azure Managed OpenShift cluster const cluster = new azure_native.containerservice.OpenShiftManagedCluster("myOpenShiftCluster", { resourceGroupName: resourceGroup.name, location: resourceGroup.location, openShiftVersion: "<cluster-version>", // Specify the version of OpenShift you want to deploy // Define other necessary properties for the OpenShift Managed Cluster }); // Export the kubeconfig of the OpenShift cluster export const kubeconfig = cluster.config; // A function to create a Kubernetes Provider instance for the Pulumi program function createK8sProvider(kubeconfig: pulumi.Output<string>): k8s.Provider { return new k8s.Provider("k8sProvider", {kubeconfig}); } // Create a provider for the OpenShift cluster const provider = createK8sProvider(kubeconfig); // Deploy the `witcom-api-gateway` Helm chart onto the OpenShift cluster using the created Kubernetes provider const chart = new k8s.helm.v3.Chart("witcom-api-gateway-chart", { chart: "witcom-api-gateway", // Specify the repository if it's not a stable Helm chart // fetchOpts: { repo: "http://charts.example.com/" }, values: { // Provide any custom values required for the Helm chart }, }, { provider }); // Export the status of the Helm deployment export const helmDeploymentStatus = chart.status;

    Please replace <cluster-version> with the OpenShift version you intend to use.

    Explanation:

    1. The azure_native.resources.ResourceGroup resource is used to create an Azure Resource Group, a logical container for your Azure resources.
    2. The azure_native.containerservice.OpenShiftManagedCluster resource defines an OpenShift cluster in Azure. You should fill in the necessary properties like openShiftVersion as per your requirements. More configuration may be needed based on your specific requirements, which you can find in the Pulumi documentation for OpenShiftManagedCluster.
    3. The createK8sProvider function creates a Kubernetes provider that uses the kubeconfig from the created OpenShift cluster to communicate with it.
    4. The k8s.helm.v3.Chart resource is used to deploy the Helm chart to the cluster using the created Kubernetes provider. You need to provide the chart name and optionally specify a custom Helm repository, if the witcom-api-gateway chart is not available in the default Helm repositories.

    Remember to fill in the values object with the necessary custom values for the Helm chart you wish to deploy. You may also want to set up a custom Helm repository using the fetchOpts parameter if the chart is hosted outside of the standard Helm repositories.

    After preparing the above program in your Pulumi project, run pulumi up to preview and deploy your infrastructure.


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