Deploy the shopware helm chart on Digital Ocean Kubernetes Service
TypeScriptTo deploy the Shopware Helm chart on the Digital Ocean Kubernetes Service using Pulumi, we must complete several steps:
- Provision a Kubernetes cluster on DigitalOcean.
- Install the Helm chart for Shopware onto the cluster.
For step 1, we will use the
digitalocean.KubernetesCluster
resource to create a Kubernetes cluster in DigitalOcean. In step 2, we will use thekubernetes.helm.v3.Chart
resource to deploy the Shopware Helm chart into the Kubernetes cluster.Here is how you would do this with Pulumi and TypeScript:
First, we need to ensure we have the required Pulumi provider packages installed:
npm install @pulumi/digitalocean @pulumi/kubernetes
Now, here's the TypeScript program that does the job.
import * as digitalocean from "@pulumi/digitalocean"; import * as k8s from "@pulumi/kubernetes"; // Step 1: Provision the DigitalOcean Kubernetes cluster const cluster = new digitalocean.KubernetesCluster("do-cluster", { region: "nyc3", version: "latest", nodePool: { size: "s-2vcpu-2gb", nodeCount: 2, }, }); // Step 2: Deploy the Shopware Helm chart const shopwareChart = new k8s.helm.v3.Chart("shopware-chart", { chart: "shopware", version: "1.2.3", // specify the version of Shopware Helm chart you want to deploy fetchOpts: { repo: "https://charts.shopware.com/", // Assuming Shopware Helm chart is hosted at this URL }, }, { provider: new k8s.Provider("k8s-provider", { kubeconfig: cluster.kubeConfigs[0].rawConfig }) }); // Export the cluster's kubeconfig and endpoint export const kubeconfig = cluster.kubeConfigs[0].rawConfig; export const clusterEndpoint = cluster.endpoint;
Explanation of Code Structure:
- We begin by importing the required Pulumi packages for DigitalOcean and Kubernetes.
- We define a new Kubernetes cluster in the NYC3 region of DigitalOcean with the
digitalocean.KubernetesCluster
resource. The cluster includes a node pool with two nodes of the sizes-2vcpu-2gb
. - We then instantiate a
k8s.helm.v3.Chart
to deploy the Shopware Helm chart. Thechart
parameter specifies the name of the chart, andversion
specifies which version of the chart to deploy. ThefetchOpts
parameter contains the repository URL. - We provide a
provider
argument to the chart, creating a Kubernetes provider with the kubeconfig from the newly created cluster. This allows the Helm Chart resource to interact with our DigitalOcean Kubernetes cluster. - Finally, we export the
kubeconfig
and theclusterEndpoint
for direct access to the Kubernetes cluster.
Remember, Kubernetes charts might require specific configurations depending on the application's needs, so ensure you adjust the
values
or other chart parameters as needed for Shopware. You may need to review the Helm chart documentation for Shopware to determine the appropriate configurations.Lastly, after deploying the above Pulumi code, you would use the
pulumi up
command to provision the resources. The output would include the kubeconfig and the endpoint to access your Kubernetes cluster.