setup_seldon_core_using_kind.ipynb

{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": 1,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Deleting cluster \"seldon\" ...\n"
     ]
    }
   ],
   "source": [
    "## Delete existing seldon\n",
    "!kind delete cluster --name seldon"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Creating cluster \"seldon\" ...\n",
      " \u001b[32m✓\u001b[0m Ensuring node image (kindest/node:v1.21.2) 🖼7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[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      " \u001b[32m✓\u001b[0m Preparing nodes 📦 7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\n",
      " \u001b[32m✓\u001b[0m Writing configuration 📜7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\n",
      " \u001b[32m✓\u001b[0m Starting control-plane 🕹️7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\n",
      " \u001b[32m✓\u001b[0m Installing CNI 🔌7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\n",
      " \u001b[32m✓\u001b[0m Installing StorageClass 💾7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\u001b[?7l\n",
      "Set kubectl context to \"kind-seldon\"\n",
      "You can now use your cluster with:\n",
      "\n",
      "kubectl cluster-info --context kind-seldon\n",
      "\n",
      "Have a nice day! 👋\n"
     ]
    }
   ],
   "source": [
    "## Setup with K8S v1.21.2 to avoid apiextensions.k8s.io/v1beta1 CRD issue\n",
    "## Refer https://stackoverflow.com/questions/69054622/unable-to-install-crds-in-kubernetes-kind\n",
    "!kind create cluster --name seldon --image=kindest/node:v1.21.2\n",
    "\n",
    "## Note: K8S >=1.25 has HPA(HorizontalPodAutoscaler) issues. So creating cluster with  kindest/node:v1.24.7 image.\n",
    "# !kind create cluster --name seldon --image kindest/node:v1.24.7"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "\u001b[0;32mKubernetes control plane\u001b[0m is running at \u001b[0;33mhttps://127.0.0.1:50065\u001b[0m\n",
      "\u001b[0;32mCoreDNS\u001b[0m is running at \u001b[0;33mhttps://127.0.0.1:50065/api/v1/namespaces/kube-system/services/kube-dns:dns/proxy\u001b[0m\n",
      "\n",
      "To further debug and diagnose cluster problems, use 'kubectl cluster-info dump'.\n"
     ]
    }
   ],
   "source": [
    "## set context\n",
    "!kubectl cluster-info --context kind-seldon"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "\u001b[32m✔\u001b[0m Istio core installed                                                          \n",
      "\u001b[32m✔\u001b[0m Istiod installed                                                              \n",
      "\u001b[32m✔\u001b[0m Ingress gateways installed                                                    \n",
      "\u001b[32m✔\u001b[0m Installation complete                                                         Making this installation the default for injection and validation.\n",
      "\n",
      "Thank you for installing Istio 1.16.  Please take a few minutes to tell us about your install/upgrade experience!  https://forms.gle/99uiMML96AmsXY5d6\n"
     ]
    }
   ],
   "source": [
    "## Istio \n",
    "!istioctl install --set profile=default -y"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "namespace/default labeled\n"
     ]
    }
   ],
   "source": [
    "## istio-injection for K8S namespace default\n",
    "!kubectl label namespace default istio-injection=enabled"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "gateway.networking.istio.io/seldon-gateway created\n"
     ]
    }
   ],
   "source": [
    "## Create Istio Gateway \n",
    "## Refer: https://docs.seldon.io/projects/seldon-core/en/latest/install/kind.html\n",
    "!kubectl apply -f ./resources/create_istio_gateway.yaml"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "namespace/seldon-system created\n",
      "NAME: seldon-core\n",
      "LAST DEPLOYED: Mon Dec 19 21:04:46 2022\n",
      "NAMESPACE: seldon-system\n",
      "STATUS: deployed\n",
      "REVISION: 1\n",
      "TEST SUITE: None\n"
     ]
    }
   ],
   "source": [
    "### Install Seldon Core with istio.\n",
    "# !kubectl delete namespace seldon-system\n",
    "!kubectl create namespace seldon-system\n",
    "!helm install seldon-core seldon-core-operator \\\n",
    "    --repo https://storage.googleapis.com/seldon-charts \\\n",
    "    --set usageMetrics.enabled=true \\\n",
    "    --set istio.enabled=true \\\n",
    "    --namespace seldon-system"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 14,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "NAME                                         READY   STATUS    RESTARTS   AGE\n",
      "seldon-controller-manager-6d84cbd5d8-f9r2t   1/1     Running   0          38s\n"
     ]
    }
   ],
   "source": [
    "### You can check that your Seldon Controller is running by doing:\n",
    "!kubectl get pods -n seldon-system\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 100,
   "metadata": {},
   "outputs": [],
   "source": [
    "### Local Port Forwarding - run below command in a terminal\n",
    "# !kubectl port-forward -n istio-system svc/istio-ingressgateway 8080:80 &"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "#### Verification / Troubleshooting"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {},
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Forwarding from 127.0.0.1:9007 -> 9090\n",
      "Forwarding from [::1]:9007 -> 9090\n",
      "Handling connection for 9007\n",
      "Handling connection for 9007\n",
      "Handling connection for 9007\n",
      "Handling connection for 9007\n",
      "Handling connection for 9007\n",
      "Handling connection for 9007\n",
      "^C\n"
     ]
    }
   ],
   "source": [
    "!kubectl port-forward -n seldon-system svc/seldon-core-analytics-prometheus-seldon 9007:80"
   ]
  },
  {
   "attachments": {},
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "### [Open Prometheus for monitoring](http://localhost:9007)"
   ]
  }
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