kube_helm_script.sh

export PILOT_POD_IP=$(kubectl -n istio-system get pod -l istio=pilot -o jsonpath='{.items[0].status.podIP}')
export POLICY_POD_IP=$(kubectl -n istio-system get pod -l istio=mixer -o jsonpath='{.items[0].status.podIP}')
export TELEMETRY_POD_IP=$(kubectl -n istio-system get pod -l istio-mixer-type=telemetry -o jsonpath='{.items[0].status.podIP}')

echo "Pilot: $PILOT_POD_IP"
echo "Istio-Policy (mixer): $POLICY_POD_IP"
echo "Istio-Telemetry (mixer): $TELEMETRY_POD_IP"

HELM_DIR="istio-${ISTIO_VERSION}/install/kubernetes/helm/istio"
helm template istio-remote $HELM_DIR \
    --namespace istio-system \
    --values $HELM_DIR/values-istio-remote.yaml \
    --set global.remotePilotAddress=${PILOT_POD_IP} \
    --set global.remotePolicyAddress=${POLICY_POD_IP} \
    --set global.remoteTelemetryAddress=${TELEMETRY_POD_IP} > \
        istio_remote.yaml