Kubernetes Operator

The Semantic Router Operator provides a Kubernetes-native way to deploy and manage vLLM Semantic Router instances using Custom Resource Definitions (CRDs). It simplifies deployment, configuration, and lifecycle management across Kubernetes and OpenShift platforms.

Features

• 🚀 Declarative Deployment: Define semantic router instances using Kubernetes CRDs
• 🔄 Automatic Configuration: Generates and manages ConfigMaps for semantic router configuration
• 📦 Persistent Storage: Manages PVCs for ML model storage with automatic lifecycle
• 🔐 Platform Detection: Automatically detects and configures for OpenShift or standard Kubernetes
• 📊 Built-in Observability: Metrics, tracing, and monitoring support out of the box
• 🎯 Production Features: HPA, ingress, service mesh integration, and pod disruption budgets
• 🛡️ Secure by Default: Drops all capabilities, prevents privilege escalation

Prerequisites

• Kubernetes 1.24+ or OpenShift 4.12+
• kubectl or oc CLI configured
• Cluster admin access (for CRD installation)

Installation

Option 1: Using Kustomize (Standard Kubernetes)

# Clone the repository
git clone https://github.com/vllm-project/semantic-router
cd semantic-router/deploy/operator

# Install CRDs
make install

# Deploy the operator
make deploy IMG=ghcr.io/vllm-project/semantic-router-operator:latest

Verify the operator is running:

kubectl get pods -n semantic-router-operator-system

Option 2: Using OLM (OpenShift)

For OpenShift deployments using Operator Lifecycle Manager:

cd semantic-router/deploy/operator

# Build and push to your registry (Quay, internal registry, etc.)
podman login quay.io
make podman-build IMG=quay.io/<your-org>/semantic-router-operator:latest
make podman-push IMG=quay.io/<your-org>/semantic-router-operator:latest

# Deploy using OLM
make openshift-deploy

Deploy Your First Router

Quick Start with Sample Configurations

Choose a pre-configured sample based on your infrastructure:

# Simple standalone deployment with KServe backend
kubectl apply -f https://raw.githubusercontent.com/vllm-project/semantic-router/main/deploy/operator/config/samples/vllm.ai_v1alpha1_semanticrouter_simple.yaml

# Full-featured OpenShift deployment with Routes
kubectl apply -f https://raw.githubusercontent.com/vllm-project/semantic-router/main/deploy/operator/config/samples/vllm.ai_v1alpha1_semanticrouter_openshift.yaml

# Gateway integration mode (Istio/Envoy Gateway)
kubectl apply -f https://raw.githubusercontent.com/vllm-project/semantic-router/main/deploy/operator/config/samples/vllm.ai_v1alpha1_semanticrouter_gateway.yaml

# Llama Stack backend discovery
kubectl apply -f https://raw.githubusercontent.com/vllm-project/semantic-router/main/deploy/operator/config/samples/vllm.ai_v1alpha1_semanticrouter_llamastack.yaml

Custom Configuration

Create a my-router.yaml file:

apiVersion: vllm.ai/v1alpha1
kind: SemanticRouter
metadata:
  name: my-router
  namespace: default
spec:
  replicas: 2

  image:
    repository: ghcr.io/vllm-project/semantic-router/extproc
    tag: latest

  # Configure vLLM backend endpoints
  vllmEndpoints:
    # KServe InferenceService (RHOAI 3.x)
    - name: llama3-8b-endpoint
      model: llama3-8b
      reasoningFamily: qwen3
      backend:
        type: kserve
        inferenceServiceName: llama-3-8b
      weight: 1

  resources:
    limits:
      memory: "7Gi"
      cpu: "2"
    requests:
      memory: "3Gi"
      cpu: "1"

  persistence:
    enabled: true
    size: 10Gi
    storageClassName: "standard"

  config:
    bert_model:
      model_id: "models/mom-embedding-light"
      threshold: "0.6"
      use_cpu: true

    semantic_cache:
      enabled: true
      backend_type: "memory"
      max_entries: 1000
      ttl_seconds: 3600

    tools:
      enabled: true
      top_k: 3
      similarity_threshold: "0.2"

    prompt_guard:
      enabled: true
      threshold: "0.7"

  toolsDb:
    - tool:
        type: "function"
        function:
          name: "get_weather"
          description: "Get weather information for a location"
          parameters:
            type: "object"
            properties:
              location:
                type: "string"
                description: "City and state, e.g. San Francisco, CA"
            required: ["location"]
      description: "Weather information tool"
      category: "weather"
      tags: ["weather", "temperature"]

Apply the configuration:

kubectl apply -f my-router.yaml

Verify Deployment

# Check the SemanticRouter resource
kubectl get semanticrouter my-router

# Check created resources
kubectl get deployment,service,configmap -l app.kubernetes.io/instance=my-router

# View status
kubectl describe semanticrouter my-router

# View logs
kubectl logs -f deployment/my-router

Expected output:

NAME                        PHASE     REPLICAS   READY   AGE
semanticrouter.vllm.ai/my-router   Running   2          2       5m

Backend Discovery Types

The operator supports three types of backend discovery for connecting semantic router to vLLM model servers. Choose the type that matches your infrastructure.

KServe InferenceService Discovery

For RHOAI 3.x or standalone KServe deployments. The operator automatically discovers the predictor service created by KServe.

spec:
  vllmEndpoints:
    - name: llama3-8b-endpoint
      model: llama3-8b
      reasoningFamily: qwen3
      backend:
        type: kserve
        inferenceServiceName: llama-3-8b  # InferenceService in same namespace
      weight: 1

When to use:

• Running on Red Hat OpenShift AI (RHOAI) 3.x
• Using KServe for model serving
• Want automatic service discovery

How it works:

• Discovers the predictor service: {inferenceServiceName}-predictor
• Uses port 8443 (KServe default HTTPS port)
• Works in the same namespace as SemanticRouter

Llama Stack Service Discovery

Discovers Llama Stack deployments using Kubernetes label selectors.

spec:
  vllmEndpoints:
    - name: llama-405b-endpoint
      model: llama-3.3-70b-instruct
      reasoningFamily: gpt
      backend:
        type: llamastack
        discoveryLabels:
          app: llama-stack
          model: llama-3.3-70b
      weight: 1

When to use:

• Using Meta's Llama Stack for model serving
• Multiple Llama Stack services with different models
• Want label-based service discovery

How it works:

• Lists services matching the label selector
• Uses first matching service if multiple found
• Extracts port from service definition

Direct Kubernetes Service

Direct connection to any Kubernetes service (vLLM, TGI, etc.).

spec:
  vllmEndpoints:
    - name: custom-vllm-endpoint
      model: deepseek-r1-distill-qwen-7b
      reasoningFamily: deepseek
      backend:
        type: service
        service:
          name: vllm-deepseek
          namespace: vllm-serving  # Can reference service in another namespace
          port: 8000
      weight: 1

When to use:

• Direct vLLM deployments
• Custom model servers with OpenAI-compatible API
• Cross-namespace service references
• Maximum control over service endpoints

How it works:

• Connects to specified service directly
• No discovery - uses explicit configuration
• Supports cross-namespace references

Multiple Backends

You can configure multiple backends with load balancing weights:

spec:
  vllmEndpoints:
    # KServe backend
    - name: llama3-8b
      model: llama3-8b
      reasoningFamily: qwen3
      backend:
        type: kserve
        inferenceServiceName: llama-3-8b
      weight: 2  # Higher weight = more traffic

    # Direct service backend
    - name: qwen-7b
      model: qwen2.5-7b
      reasoningFamily: qwen3
      backend:
        type: service
        service:
          name: vllm-qwen
          port: 8000
      weight: 1

Deployment Modes

The operator supports two deployment modes with different architectures.

Standalone Mode (Default)

Deploys semantic router with an Envoy sidecar container that acts as an ingress gateway.

Architecture:

Client → Service (8080) → Envoy Sidecar → ExtProc gRPC → Semantic Router → vLLM

When to use:

• Simple deployments without existing service mesh
• Testing and development
• Self-contained deployment with minimal dependencies

Configuration:

spec:
  # No gateway configuration - defaults to standalone mode
  service:
    type: ClusterIP
    api:
      port: 8080  # Client traffic enters here
      targetPort: 8080  # Envoy ingress port
    grpc:
      port: 50051  # ExtProc communication
      targetPort: 50051

Operator behavior:

• Deploys pod with two containers: semantic router + Envoy sidecar
• Envoy handles ingress and forwards to semantic router via ExtProc gRPC
• Status shows gatewayMode: "standalone"

Gateway Integration Mode

Reuses an existing Gateway (Istio, Envoy Gateway, etc.) and creates an HTTPRoute.

Architecture:

Client → Gateway (Istio/Envoy) → HTTPRoute → Service (8080) → Semantic Router API → vLLM

When to use:

• Existing Istio or Envoy Gateway deployment
• Centralized ingress management
• Multi-tenancy with shared gateway
• Advanced traffic management (circuit breaking, retries, rate limiting)

Configuration:

spec:
  gateway:
    existingRef:
      name: istio-ingressgateway  # Or your Envoy Gateway name
      namespace: istio-system

  # Service only needs API port in gateway mode
  service:
    type: ClusterIP
    api:
      port: 8080
      targetPort: 8080

Operator behavior:

1. Creates HTTPRoute resource pointing to the specified Gateway
2. Skips Envoy sidecar container in pod spec
3. Sets status.gatewayMode: "gateway-integration"
4. Semantic router operates in pure API mode (no ExtProc)

Example: See vllm.ai_v1alpha1_semanticrouter_gateway.yaml

OpenShift Routes

For OpenShift deployments, the operator can create Routes for external access with TLS termination.

Basic OpenShift Route

spec:
  openshift:
    routes:
      enabled: true
      hostname: semantic-router.apps.openshift.example.com  # Optional - auto-generated if omitted
      tls:
        termination: edge  # TLS terminates at Route, plain HTTP to backend
        insecureEdgeTerminationPolicy: Redirect  # Redirect HTTP to HTTPS

TLS Termination Options

• edge (recommended): TLS terminates at Route, plain HTTP to backend
• passthrough: TLS passthrough to backend (requires backend TLS)
• reencrypt: TLS terminates at Route, re-encrypts to backend

When to Use OpenShift Routes

• Running on OpenShift 4.x
• Need external access without configuring Ingress
• Want auto-generated hostnames
• Require OpenShift-native TLS management

Status Information

After creating a Route, check the status:

kubectl get semanticrouter my-router -o jsonpath='{.status.openshiftFeatures}'

Output:

{
  "routesEnabled": true,
  "routeHostname": "semantic-router-default.apps.openshift.example.com"
}

Example: See vllm.ai_v1alpha1_semanticrouter_route.yaml

Choosing Your Configuration

Use this decision tree to select the right configuration:

┌─ Need to run on OpenShift?
│  ├─ YES → Use openshift sample (Routes + KServe/service backends)
│  └─ NO ↓
│
├─ Have existing Gateway (Istio/Envoy)?
│  ├─ YES → Use gateway sample (Gateway integration mode)
│  └─ NO ↓
│
├─ Using Meta Llama Stack?
│  ├─ YES → Use llamastack sample
│  └─ NO ↓
│
└─ Simple deployment → Use simple sample (standalone mode)

Backend choice:

┌─ Running RHOAI 3.x or KServe?
│  ├─ YES → Use KServe backend type
│  └─ NO ↓
│
├─ Using Meta Llama Stack?
│  ├─ YES → Use llamastack backend type
│  └─ NO ↓
│
└─ Have direct vLLM service? → Use service backend type

Architecture

The operator manages a complete stack of resources for each SemanticRouter:

┌─────────────────────────────────────────────────────┐
│              SemanticRouter CR                       │
│  apiVersion: vllm.ai/v1alpha1                       │
│  kind: SemanticRouter                               │
└──────────────────┬──────────────────────────────────┘
                   │
                   ▼
        ┌─────────────────────┐
        │  Operator Controller │
        │  - Watches CR        │
        │  - Reconciles state  │
        │  - Platform detection│
        └─────────┬────────────┘
                  │
     ┌────────────┼────────────┬──────────────┐
     ▼            ▼            ▼              ▼
┌─────────┐  ┌─────────┐  ┌─────────┐  ┌─────────┐
│Deployment│  │ Service │  │ConfigMap│  │   PVC   │
│         │  │ - gRPC  │  │ - config│  │ - models│
│         │  │ - API   │  │ - tools │  │         │
│         │  │ - metrics│  │         │  │         │
└─────────┘  └─────────┘  └─────────┘  └─────────┘

Managed Resources:

• Deployment: Runs semantic router pods with configurable replicas
• Service: Exposes gRPC (50051), HTTP API (8080), and metrics (9190)
• ConfigMap: Contains semantic router configuration and tools database
• ServiceAccount: For RBAC (optional, created when specified)
• PersistentVolumeClaim: For ML model storage (optional, when persistence enabled)
• HorizontalPodAutoscaler: For auto-scaling (optional, when autoscaling enabled)
• Ingress: For external access (optional, when ingress enabled)

Platform Detection and Security

The operator automatically detects the platform and configures security contexts appropriately.

OpenShift Platform

When running on OpenShift, the operator:

• Detects: Checks for route.openshift.io API resources
• Security Context: Does NOT set runAsUser, runAsGroup, or fsGroup
• Rationale: Lets OpenShift SCCs assign UIDs/GIDs from the namespace's allowed range
• Compatible with: restricted SCC (default) and custom SCCs

Standard Kubernetes

When running on standard Kubernetes, the operator:

• Security Context: Sets runAsUser: 1000, fsGroup: 1000, runAsNonRoot: true
• Rationale: Provides secure defaults for pod security policies/standards

Both Platforms

Regardless of platform:

• Drops ALL capabilities (drop: [ALL])
• Prevents privilege escalation (allowPrivilegeEscalation: false)
• No special permissions or SCCs required beyond defaults

Override Security Context

You can override automatic security contexts in your CR:

spec:
  # Container security context
  securityContext:
    runAsNonRoot: true
    runAsUser: 2000
    allowPrivilegeEscalation: false
    capabilities:
      drop:
        - ALL

  # Pod security context
  podSecurityContext:
    runAsNonRoot: true
    runAsUser: 2000
    fsGroup: 2000

OpenShift Note

When running on OpenShift, it's recommended to omit runAsUser and fsGroup and let SCCs handle UID/GID assignment automatically.

Configuration Reference

Image Configuration

spec:
  image:
    repository: ghcr.io/vllm-project/semantic-router/extproc
    tag: latest
    pullPolicy: IfNotPresent
    imageRegistry: ""  # Optional: custom registry prefix

  # Optional: Image pull secrets
  imagePullSecrets:
    - name: ghcr-secret

Service Configuration

spec:
  service:
    type: ClusterIP  # or NodePort, LoadBalancer

    grpc:
      port: 50051
      targetPort: 50051

    api:
      port: 8080
      targetPort: 8080

    metrics:
      enabled: true
      port: 9190
      targetPort: 9190

Persistence Configuration

spec:
  persistence:
    enabled: true
    storageClassName: "standard"  # Adjust for your cluster
    accessMode: ReadWriteOnce
    size: 10Gi

    # Optional: Use existing PVC
    existingClaim: "my-existing-pvc"

    # Optional: PVC annotations
    annotations:
      backup.velero.io/backup-volumes: "models"

Storage Validation

The operator validates that the specified StorageClass exists before creating the PVC. If storageClassName is omitted, the cluster's default StorageClass is used.

Storage Class Examples:

• AWS EKS: gp3-csi, gp2
• GKE: standard, premium-rwo
• Azure AKS: managed, managed-premium
• OpenShift: gp3-csi, thin, ocs-storagecluster-ceph-rbd

Semantic Router Configuration

Full semantic router configuration is embedded in the CR. See the complete example in deploy/operator/config/samples/vllm_v1alpha1_semanticrouter.yaml.

Key configuration sections:

spec:
  config:
    # BERT model for embeddings
    bert_model:
      model_id: "models/mom-embedding-light"
      threshold: 0.6
      use_cpu: true

    # Semantic cache
    semantic_cache:
      enabled: true
      backend_type: "memory"  # or "milvus"
      similarity_threshold: 0.8
      max_entries: 1000
      ttl_seconds: 3600
      eviction_policy: "fifo"

    # Tools auto-selection
    tools:
      enabled: true
      top_k: 3
      similarity_threshold: 0.2
      tools_db_path: "config/tools_db.json"
      fallback_to_empty: true

    # Prompt guard (jailbreak detection)
    prompt_guard:
      enabled: true
      model_id: "models/mom-jailbreak-classifier"
      threshold: 0.7
      use_cpu: true

    # Classifiers
    classifier:
      category_model:
        model_id: "models/lora_intent_classifier_bert-base-uncased_model"
        threshold: 0.6
        use_cpu: true
      pii_model:
        model_id: "models/pii_classifier_modernbert-base_presidio_token_model"
        threshold: 0.7
        use_cpu: true

    # Reasoning configuration per model family
    reasoning_families:
      deepseek:
        type: "chat_template_kwargs"
        parameter: "thinking"
      qwen3:
        type: "chat_template_kwargs"
        parameter: "enable_thinking"
      gpt:
        type: "reasoning_effort"
        parameter: "reasoning_effort"

    # API batch classification
    api:
      batch_classification:
        max_batch_size: 100
        concurrency_threshold: 5
        max_concurrency: 8
        metrics:
          enabled: true
          detailed_goroutine_tracking: true
          sample_rate: 1.0

    # Observability
    observability:
      tracing:
        enabled: false
        provider: "opentelemetry"
        exporter:
          type: "otlp"
          endpoint: "jaeger:4317"

Tools Database

Define available tools for auto-selection:

spec:
  toolsDb:
    - tool:
        type: "function"
        function:
          name: "search_web"
          description: "Search the web for information"
          parameters:
            type: "object"
            properties:
              query:
                type: "string"
                description: "Search query"
            required: ["query"]
      description: "Search the internet, web search, find information online"
      category: "search"
      tags: ["search", "web", "internet"]

    - tool:
        type: "function"
        function:
          name: "calculate"
          description: "Perform mathematical calculations"
          parameters:
            type: "object"
            properties:
              expression:
                type: "string"
            required: ["expression"]
      description: "Calculate mathematical expressions"
      category: "math"
      tags: ["math", "calculation"]

Autoscaling (HPA)

spec:
  autoscaling:
    enabled: true
    minReplicas: 2
    maxReplicas: 10
    targetCPUUtilizationPercentage: 70
    targetMemoryUtilizationPercentage: 80

Ingress Configuration

spec:
  ingress:
    enabled: true
    className: "nginx"  # or "haproxy", "traefik", etc.
    annotations:
      cert-manager.io/cluster-issuer: "letsencrypt-prod"
    hosts:
      - host: router.example.com
        paths:
          - path: /
            pathType: Prefix
            servicePort: 8080
    tls:
      - secretName: router-tls
        hosts:
          - router.example.com

Production Deployment

High Availability Setup

apiVersion: vllm.ai/v1alpha1
kind: SemanticRouter
metadata:
  name: prod-router
spec:
  replicas: 3

  # Anti-affinity for spreading across nodes
  affinity:
    podAntiAffinity:
      requiredDuringSchedulingIgnoredDuringExecution:
        - labelSelector:
            matchLabels:
              app.kubernetes.io/instance: prod-router
          topologyKey: kubernetes.io/hostname

  # Autoscaling
  autoscaling:
    enabled: true
    minReplicas: 3
    maxReplicas: 20
    targetCPUUtilizationPercentage: 70

  # Production resources
  resources:
    limits:
      memory: "10Gi"
      cpu: "4"
    requests:
      memory: "5Gi"
      cpu: "2"

  # Strict probes
  livenessProbe:
    enabled: true
    initialDelaySeconds: 60
    periodSeconds: 30
    failureThreshold: 3

  readinessProbe:
    enabled: true
    initialDelaySeconds: 30
    periodSeconds: 10
    failureThreshold: 3

Pod Disruption Budget

Create a PDB to ensure availability during updates:

apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
  name: prod-router-pdb
spec:
  maxUnavailable: 1
  selector:
    matchLabels:
      app.kubernetes.io/instance: prod-router

Resource Allocation Guidelines

Workload Type	Memory Request	CPU Request	Memory Limit	CPU Limit
Development	1Gi	500m	2Gi	1
Staging	3Gi	1	7Gi	2
Production	5Gi	2	10Gi	4

Monitoring and Observability

Metrics

Prometheus metrics are exposed on port 9190:

# Port-forward to access metrics locally
kubectl port-forward svc/my-router 9190:9190

# View metrics
curl http://localhost:9190/metrics

Key Metrics:

• semantic_router_request_duration_seconds - Request latency
• semantic_router_cache_hit_total - Cache hit rate
• semantic_router_classification_duration_seconds - Classification latency
• semantic_router_tokens_total - Token usage
• semantic_router_reasoning_requests_total - Reasoning mode usage

ServiceMonitor (Prometheus Operator)

apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
  name: semantic-router-metrics
spec:
  selector:
    matchLabels:
      app.kubernetes.io/instance: my-router
  endpoints:
    - port: metrics
      interval: 30s
      path: /metrics

Distributed Tracing

Enable OpenTelemetry tracing:

spec:
  config:
    observability:
      tracing:
        enabled: true
        provider: "opentelemetry"
        exporter:
          type: "otlp"
          endpoint: "jaeger-collector:4317"
          insecure: true
        sampling:
          type: "always_on"
          rate: 1.0

Troubleshooting

Common Issues

Backend Discovery Failures

Symptom: "No backends found" or "Failed to discover backend" in logs

For KServe backends:

# Check InferenceService exists and is ready
kubectl get inferenceservice llama-3-8b

# Check predictor service was created by KServe
kubectl get service llama-3-8b-predictor

# Verify InferenceService status
kubectl describe inferenceservice llama-3-8b

For Llama Stack backends:

# Verify services exist with correct labels
kubectl get services -l app=llama-stack,model=llama-3.3-70b

# Check service labels match discoveryLabels in CR
kubectl get service <service-name> -o jsonpath='{.metadata.labels}'

For direct service backends:

# Verify service exists in specified namespace
kubectl get service vllm-deepseek -n vllm-serving

# Check service has ports defined
kubectl get service vllm-deepseek -n vllm-serving -o jsonpath='{.spec.ports[0]}'

Gateway Integration Issues

Symptom: HTTPRoute not created or traffic not reaching semantic router

# Verify Gateway exists
kubectl get gateway istio-ingressgateway -n istio-system

# Check HTTPRoute was created
kubectl get httproute -l app.kubernetes.io/instance=my-router

# Verify Gateway supports HTTPRoute (Gateway API v1)
kubectl get gateway istio-ingressgateway -n istio-system -o yaml | grep -A5 listeners

# Check operator status
kubectl get semanticrouter my-router -o jsonpath='{.status.gatewayMode}'
# Should show: "gateway-integration"

OpenShift Route Issues

Symptom: Route not created on OpenShift

# Verify running on OpenShift cluster
kubectl api-resources | grep route.openshift.io

# Check if Route was created
kubectl get route -l app.kubernetes.io/instance=my-router

# Check operator detected OpenShift
kubectl logs -n semantic-router-operator-system \
  deployment/semantic-router-operator-controller-manager \
  | grep -i "openshift\|route"

# Verify Route status
kubectl get semanticrouter my-router -o jsonpath='{.status.openshiftFeatures}'

Pod stuck in ImagePullBackOff

# Check image pull secrets
kubectl describe pod <pod-name>

# Create image pull secret
kubectl create secret docker-registry ghcr-secret \
  --docker-server=ghcr.io \
  --docker-username=<username> \
  --docker-password=<personal-access-token>

# Add to SemanticRouter
spec:
  imagePullSecrets:
    - name: ghcr-secret

PVC stuck in Pending

# Check storage class exists
kubectl get storageclass

# Check PVC events
kubectl describe pvc my-router-models

# Update storage class in CR
spec:
  persistence:
    storageClassName: "your-available-storage-class"

Models not downloading

# Check if HF token secret exists
kubectl get secret hf-token-secret

# Create HF token secret
kubectl create secret generic hf-token-secret \
  --from-literal=token=hf_xxxxxxxxxxxxx

# Add to SemanticRouter CR
spec:
  env:
    - name: HF_TOKEN
      valueFrom:
        secretKeyRef:
          name: hf-token-secret
          key: token

Operator not detecting platform correctly

# Check operator logs for platform detection
kubectl logs -n semantic-router-operator-system \
  deployment/semantic-router-operator-controller-manager \
  | grep -i "platform\|openshift"

# Should see one of:
# "Detected OpenShift platform - will use OpenShift-compatible security contexts"
# "Detected standard Kubernetes platform - will use standard security contexts"

Development

Local Development

cd deploy/operator

# Run tests
make test

# Generate CRDs and code
make generate
make manifests

# Build operator binary
make build

# Run locally against your kubeconfig
make run

Testing with kind

# Create kind cluster
kind create cluster --name operator-test

# Build and load image
make docker-build IMG=semantic-router-operator:dev
kind load docker-image semantic-router-operator:dev --name operator-test

# Deploy
make install
make deploy IMG=semantic-router-operator:dev

# Create test instance
kubectl apply -f config/samples/vllm_v1alpha1_semanticrouter.yaml

Next Steps

• Configure semantic router features
• Set up monitoring and observability
• Explore other deployment options
• Join the community