feat: Utils | add public and internal ingress routes

utils/traefik/ingress/publicIngress.ts

@@ -0,0 +1,63 @@
+import { Construct } from "constructs";
+import { IngressRoute, IngressRouteOptions } from "./ingress";
+import { DataTerraformRemoteStateS3 } from "cdktf";
+import { DataKubernetesNamespaceV1 } from "@cdktf/provider-kubernetes/lib/data-kubernetes-namespace-v1";
+
+type PublicIngressRouteOptions = Omit<
+  IngressRouteOptions,
+  "entryPoints" | "tlsSecretName" | "middlewares"
+>;
+
+export class PublicIngressRoute extends Construct {
+  constructor(scope: Construct, id: string, opts: PublicIngressRouteOptions) {
+    super(scope, id);
+
+    const r2Endpoint = `${process.env.ACCOUNT_ID!}.r2.cloudflarestorage.com`;
+
+    const coreServicesState = new DataTerraformRemoteStateS3(
+      this,
+      "core-services-state",
+      {
+        usePathStyle: true,
+        skipRegionValidation: true,
+        skipCredentialsValidation: true,
+        skipRequestingAccountId: true,
+        skipS3Checksum: true,
+        encrypt: true,
+        bucket: "terraform-state",
+        key: "core-services/terraform.tfstate",
+        endpoints: {
+          s3: `https://${r2Endpoint}`,
+        },
+        region: "auto",
+        accessKey: process.env.ACCESS_KEY,
+        secretKey: process.env.SECRET_KEY,
+      },
+    );
+    const namespaceName = coreServicesState.getString("namespace-output");
+    const namespaceResource = new DataKubernetesNamespaceV1(
+      this,
+      "core-services-namespace",
+      {
+        provider: opts.provider,
+        metadata: {
+          name: namespaceName,
+        },
+      },
+    );
+    const namespace = namespaceResource.metadata.name;
+
+    new IngressRoute(this, opts.name, {
+      provider: opts.provider,
+      namespace: opts.namespace,
+      host: opts.host,
+      path: opts.path ?? "/",
+      serviceName: opts.serviceName,
+      servicePort: opts.servicePort,
+      entryPoints: ["websecure"],
+      tlsSecretName: `${opts.name}-tls`,
+      middlewares: [`${namespace}/rate-limit`],
+      name: opts.name,
+    });
+  }
+}