fix: address PR review comments

- Update README version badge to 0.17.48
- Add port range validation for autoAssignNodePort: fail if port/tlsPort
  is outside 30000-32767 when autoAssignNodePort is true

Author: Baoyuantop

charts/api7/README.md

@@ -1,6 +1,6 @@
 # api7ee3
 
-![Version: 0.17.47](https://img.shields.io/badge/Version-0.17.47-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 3.9.7](https://img.shields.io/badge/AppVersion-3.9.7-informational?style=flat-square)
+![Version: 0.17.48](https://img.shields.io/badge/Version-0.17.48-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 3.9.7](https://img.shields.io/badge/AppVersion-3.9.7-informational?style=flat-square)
 
 A Helm chart for Kubernetes
 

charts/api7/templates/dp-manager-service.yaml

@@ -11,6 +11,14 @@ metadata:
   {{- end }}
 spec:
   type: {{ .Values.dp_manager_service.type }}
+  {{- if and (eq .Values.dp_manager_service.type "NodePort") .Values.dp_manager_service.autoAssignNodePort }}
+  {{- if or (lt (int .Values.dp_manager_service.port) 30000) (gt (int .Values.dp_manager_service.port) 32767) }}
+  {{- fail (printf "dp_manager_service.port (%d) must be between 30000 and 32767 when autoAssignNodePort is true" (int .Values.dp_manager_service.port)) }}
+  {{- end }}
+  {{- if or (lt (int .Values.dp_manager_service.tlsPort) 30000) (gt (int .Values.dp_manager_service.tlsPort) 32767) }}
+  {{- fail (printf "dp_manager_service.tlsPort (%d) must be between 30000 and 32767 when autoAssignNodePort is true" (int .Values.dp_manager_service.tlsPort)) }}
+  {{- end }}
+  {{- end }}
   {{- if .Values.dp_manager_service.loadBalancerClass }}
   loadBalancerClass: {{ .Values.dp_manager_service.loadBalancerClass }}
   {{- end }}