Control Ingress Helm template references missing values.control.servicePort

[abhi15behera]

Issue Description

The Control Ingress Helm template references {{ .Values.control.servicePort }}, but this value is not defined at the expected location in values.yaml.

In the template, the service port is assigned as:

helm: 

{{- $svcPort := .Values.control.servicePort -}}

However, in values.yaml, servicePort is defined under control.service.servicePort instead of control.servicePort, as shown below:

values.yaml 

control:
  enabled: true
  service:
    annotations: {}
    type: ClusterIP
    externalIPs: []
    ip: "127.0.0.1"
    port: 9090
    servicePort: 9090

Actual Behavior
• Helm fails to render the Control Ingress template because .Values.control.servicePort is not defined.

Error: UPGRADE FAILED: failed to create resource: Ingress.networking.k8s.io "apisix-control" is invalid: spec.rules[0].http.paths[0].backend: Required value: port name or number is required

Expected Behavior

One of the following should be implemented for consistency:
• Option 1: Add servicePort under control.servicePort in values.yaml, or
• Option 2: Update the Control Ingress template to reference

helm:

.Values.control.service.servicePort

Impact

This mismatch between values.yaml and the Control Ingress template causes Helm rendering failures and prevents successful execution of control ingress template unless users manually modify values or templates.