1. Deploy the sentry-kubernetes helm chart on Oracle Kubernetes Engine (OKE)

    TypeScript

    To deploy the sentry-kubernetes Helm chart on an Oracle Kubernetes Engine (OKE) cluster using Pulumi, you will need to perform several steps:

    1. Set up an OKE Cluster: First, you need to have an OKE cluster running. You can create one using the Pulumi oci package which provides a resource called oci.ContainerEngine.Cluster.

    2. Install Helm Chart: Once you have a Kubernetes cluster, you can use the kubernetes package's helm.sh/v3.Chart resource to deploy the sentry-kubernetes Helm chart onto the cluster.

    Below you'll find a Pulumi program written in TypeScript that demonstrates these steps. The program assumes that you have already configured your OCI (Oracle Cloud Infrastructure) credentials and have the appropriate access to manage resources within your Oracle cloud account.

    The program will perform the following actions:

    • Provision an Oracle Container Engine for Kubernetes (OKE) Cluster.
    • Deploy the sentry-kubernetes Helm chart into the OKE cluster.

    Here is the program:

    import * as pulumi from "@pulumi/pulumi"; import * as oci from "@pulumi/oci"; import * as k8s from "@pulumi/kubernetes"; // Create an OKE cluster. const cluster = new oci.ContainerEngine.Cluster("okeCluster", { // Ensure you have defined the Compartment ID, VCN ID, and other required properties as per your setup. compartmentId: "<OCI-COMPARTMENT-ID>", kubernetesVersion: "v1.21.5", name: "my-oke-cluster", // Note: The properties below need to be adjusted to match your specific requirements. options: { serviceLbSubnetIds: ["<OCI-SUBNET-ID-1>", "<OCI-SUBNET-ID-2>"], // Additional options can be specified according to your needs. }, // Additional configurations can be applied as needed. }); // Once the cluster is provisioned, we configure the Kubernetes provider to deploy Helm charts to it. const k8sProvider = new k8s.Provider("okeK8sProvider", { kubeconfig: cluster.kubeconfig.content.apply(content => Buffer.from(content, 'base64').toString('utf-8')), }); // Deploy the sentry-kubernetes Helm chart. const sentryChart = new k8s.helm.v3.Chart("sentryHelmChart", { chart: "sentry-kubernetes", // Specify the chart version to use. version: "<DESIRED-CHART-VERSION>", fetchOpts: { repo: "https://sentry-kubernetes.github.io/charts", }, // If the chart requires any values, you can specify them in the 'values' field. values: { // ... specify chart values here ... }, }, { provider: k8sProvider }); // Export the cluster's kubeconfig. export const kubeconfig = cluster.kubeconfig;

    Make sure to replace <OCI-COMPARTMENT-ID>, <OCI-SUBNET-ID-1>, <OCI-SUBNET-ID-2>, and <DESIRED-CHART-VERSION> with your actual OCI compartment ID, subnet IDs, and the version of the sentry-kubernetes Helm chart that you wish to use.

    Here's a brief explanation of the components in this program:

    • oci.ContainerEngine.Cluster: This resource is used to define and provision an OKE cluster in your OCI account.

    • k8s.Provider: This is the Pulumi Kubernetes provider which allows us to interact with the Kubernetes cluster. It uses the kubeconfig output from the OKE cluster to connect to it.

    • k8s.helm.v3.Chart: This resource is used to deploy Helm charts onto your Kubernetes cluster. Here, we use it to deploy sentry-kubernetes from the specified Helm repository.

    • kubeconfig: This is an export that you can use to interact with your Kubernetes cluster using kubectl outside of Pulumi.

    To deploy this configuration, you would save the code to a file (e.g., index.ts), and run pulumi up within the directory containing the file. Pulumi will handle provisioning the resources in the correct order and deploying the Helm chart to your OKE cluster. Remember to install the Pulumi CLI and set up your OCI and Kubernetes Pulumi providers before running the command.


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