apiVersion: v1 kind: Service metadata: name: yjs-external namespace: default spec: type: ClusterIP ports: - port: 4444 targetPort: 4444 protocol: TCP name: websocket --- apiVersion: v1 kind: Endpoints metadata: name: yjs-external namespace: default subsets: - addresses: - ip: "118.196.32.29" ports: - name: websocket port: 4444 protocol: TCP --- apiVersion: traefik.io/v1alpha1 kind: IngressRoute metadata: name: yjs-https namespace: default spec: entryPoints: - websecure routes: - match: Host(`yjs.kevisual.cn`) kind: Rule services: - name: yjs-external port: 4444 tls: certResolver: letsencrypt