apiVersion: networking.k8s.io/v1 kind: Ingress metadata: name: nm-grpc-ingress-nginx annotations: cert-manager.io/cluster-issuer: "letsencrypt-prod" nginx.ingress.kubernetes.io/ssl-redirect: 'true' nginx.ingress.kubernetes.io/backend-protocol: "GRPC" spec: ingressClassName: public tls: - hosts: - grpc.NETMAKER_BASE_DOMAIN secretName: nm-grpc-tls-2 rules: - host: grpc.NETMAKER_BASE_DOMAIN http: paths: - path: / pathType: Prefix backend: service: name: netmaker-grpc port: number: 443