riotpiao.com/infra/portfolio/base/ingress.yaml

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: portfolio
  namespace: portfolio
spec:
  tls:
  - hosts:
    - riotpiao.com
    secretName: portfolio-tls
  rules:
  - host: riotpiao.com
    http:
      paths:
      - path: /
        pathType: Prefix
        backend:
          service:
            name: portfolio
            port:
              number: 3000