Examples

# Deploy
kubectl apply -f examples/podinfo-app.yaml

# Get Ingress IP
INGRESS_IP=$(kubectl get svc -n istio-system istio-ingressgateway \
  -o jsonpath='{.status.loadBalancer.ingress[0].ip}')

# Add to /etc/hosts
echo "$INGRESS_IP podinfo.local" | sudo tee -a /etc/hosts

# Test
curl http://podinfo.local

# Deploy example with dynamic provisioning
kubectl apply -f examples/nfs-pv-pvc.yaml

# Check resources
kubectl get pvc -n dynamic-demo
kubectl get pods -n dynamic-demo

# Check static example
kubectl get pv
kubectl get pvc -n static-demo
kubectl get pods -n static-demo

# Create namespace with Istio injection
kubectl create namespace demo
kubectl label namespace demo istio-injection=enabled

kubectl apply -n demo -f https://raw.githubusercontent.com/istio/istio/release-1.28/samples/httpbin/httpbin.yaml

kubectl apply -f - <<EOF
apiVersion: networking.istio.io/v1
kind: Gateway
metadata:
  name: httpbin-gateway
  namespace: demo
spec:
  selector:
    istio: ingressgateway
  servers:
  - port:
      number: 80
      name: http
      protocol: HTTP
    hosts:
    - "httpbin.local"
---
apiVersion: networking.istio.io/v1
kind: VirtualService
metadata:
  name: httpbin
  namespace: demo
spec:
  hosts:
  - "httpbin.local"
  - "httpbin.demo.svc.cluster.local"
  gateways:
  - httpbin-gateway
  - mesh
  http:
  - route:
    - destination:
        host: httpbin
        port:
          number: 8000
EOF

# Get Ingress IP
INGRESS_IP=$(kubectl get svc -n istio-system istio-ingressgateway \
  -o jsonpath='{.status.loadBalancer.ingress[0].ip}')

# Add to /etc/hosts
echo "$INGRESS_IP httpbin.local" | sudo tee -a /etc/hosts

# Test endpoints
curl http://httpbin.local/headers
curl http://httpbin.local/ip
curl http://httpbin.local/get
curl -X POST http://httpbin.local/post -d "test=data"

# Get Ingress IP
INGRESS_IP=$(kubectl get svc -n istio-system istio-ingressgateway \
  -o jsonpath='{.status.loadBalancer.ingress[0].ip}')

# Add to /etc/hosts
echo "$INGRESS_IP grafana.local prometheus.local" | sudo tee -a /etc/hosts

# Access
open http://grafana.local

open http://prometheus.local

# Get Ingress IP
INGRESS_IP=$(kubectl get svc -n istio-system istio-ingressgateway \
  -o jsonpath='{.status.loadBalancer.ingress[0].ip}')

# Add to /etc/hosts
echo "$INGRESS_IP karpor.local" | sudo tee -a /etc/hosts

# Access
open http://karpor.local

INGRESS_IP=$(kubectl get svc -n istio-system istio-ingressgateway \
  -o jsonpath='{.status.loadBalancer.ingress[0].ip}')

echo "$INGRESS_IP grafana.local prometheus.local karpor.local podinfo.local httpbin.local" | sudo tee -a /etc/hosts