Let’s look up the namespace in which ArgoCD has been deployed by using the StackReference registered before:
const argoCDNamespace = argoStackRef.getOutput("argoNamespace");
Now, let’s register an Argo Application in the Kubernetes API using a CustomResource:
const sockshop = new k8s.apiextensions.CustomResource(
"sock-shop",
{
apiVersion: "argoproj.io/v1alpha1",
kind: "Application",
metadata: {
namespace: argoCDNamespace, // the ns where argocd is deployed
name: name, // name of app in ArgoCd
},
spec: {
destination: {
namespace: ns.metadata.name,
server: "https://kubernetes.default.svc",
},
project: "default",
source: {
path: "sock-shop",
repoURL: "https://github.com/argoproj/argocd-example-apps",
targetRevision: "HEAD",
},
syncPolicy: {
automated: {}
}
}
},
{provider: provider}
);
The index.ts
file should now have the following contents:
import * as pulumi from "@pulumi/pulumi";
import * as k8s from "@pulumi/kubernetes";
const pulumiConfig = new pulumi.Config();
// Existing Pulumi stack reference in the format:
// <organization>/<project>/<stack> e.g. "myUser/myProject/dev"
const clusterStackRef = new pulumi.StackReference(pulumiConfig.require("clusterStackRef"));
const argoStackRef = new pulumi.StackReference(pulumiConfig.require("argoCDStackRef"))
// Get the kubeconfig from the cluster stack output.
const kubeconfig = clusterStackRef.getOutput("kubeconfig");
const argoCDNamespace = argoStackRef.getOutput("argoNamespace");
// Create the k8s provider with the kubeconfig.
const provider = new k8s.Provider("k8sProvider", {kubeconfig});
// Declare a Namespace in which to deploy argocd
const name = "sock-shop"
const ns = new k8s.core.v1.Namespace("sock-shop-ns", {
metadata: { name: name },
}, { provider });
const sockshop = new k8s.apiextensions.CustomResource(
"sock-shop",
{
apiVersion: "argoproj.io/v1alpha1",
kind: "Application",
metadata: {
namespace: argoCDNamespace, // the ns where argocd is deployed
name: name, // name of app in ArgoCd
},
spec: {
destination: {
namespace: ns.metadata.name,
server: "https://kubernetes.default.svc",
},
project: "default",
source: {
path: "sock-shop",
repoURL: "https://github.com/argoproj/argocd-example-apps",
targetRevision: "HEAD",
},
syncPolicy: {
automated: {}
}
}
},
{provider: provider}
);