devstar-devcontainer-operator/internal/controller/templates/ingress.yaml

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: nginx-{{.ObjectMeta.Name}}-ingress
  namespace: {{.ObjectMeta.Namespace}}
spec:
  ingressClassName: nginx
  # TODO: create port-forwarding rule for SSH
  # - https://kubernetes.github.io/ingress-nginx/user-guide/exposing-tcp-udp-services/
  rules:
    - host: {{.ObjectMeta.Name}}.devcontainer.devstar.cn
      http:
        paths:
          - path: /
            pathType: Prefix
            backend:
              service:
                name: {{.ObjectMeta.Name}}-svc
                port:
                  number: {{.Spec.Ingress.Port}}