updated helm chart to allow setting a different port for external red…

…is (#8547)

* updated helm values and configmap template to allow setting a different port for external redis

* Update helm/defectdojo/templates/configmap.yaml

Changed to reflect values from dependency charts

Co-authored-by: Charles Neill <1749665+cneill@users.noreply.github.com>

* Update values.yaml

updated example values.yaml for redis port

* Update configmap.yaml

was missing rabbitmq in values path

---------

Co-authored-by: mdebie <mdebie@schubergphilis.com>
Co-authored-by: Charles Neill <1749665+cneill@users.noreply.github.com>

helm/defectdojo/templates/configmap.yaml

@@ -18,7 +18,7 @@ data:
   DD_CELERY_BROKER_SCHEME: {{ if eq .Values.celery.broker "rabbitmq" }}amqp{{ end }}{{ if eq .Values.celery.broker "redis" }}{{ template "redis.scheme" . }}{{ end }}
   DD_CELERY_BROKER_USER: '{{ if eq .Values.celery.broker "rabbitmq" }}user{{ end }}'
   DD_CELERY_BROKER_HOST: {{ if eq .Values.celery.broker "rabbitmq" }}{{ template "rabbitmq.hostname" . }}{{ else if eq .Values.celery.broker "redis" }}{{ template "redis.hostname" . }}{{ end }}
-  DD_CELERY_BROKER_PORT: '{{ if eq .Values.celery.broker "rabbitmq" }}5672{{ end }}{{ if eq .Values.celery.broker "redis" }}6379{{ end }}'
+  DD_CELERY_BROKER_PORT: '{{ if eq .Values.celery.broker "rabbitmq" }}{{ .Values.rabbitmq.service.ports.amqp | default "5672" }}{{ end }}{{ if eq .Values.celery.broker "redis" }}{{ .Values.redis.master.service.ports.redis | default "6379" }}{{ end }}'
   DD_CELERY_BROKER_PARAMS: '{{ if eq .Values.celery.broker "redis" }}{{- if .Values.redis.transportEncryption.enabled -}}{{ .Values.redis.transportEncryption.params | default "ssl_cert_reqs=optional" }}{{ end }}{{ end }}'
   DD_CELERY_BROKER_PATH: '{{ .Values.celery.path | default "//" }}'
   DD_CELERY_LOG_LEVEL: {{ .Values.celery.logLevel }}

helm/defectdojo/values.yaml

@@ -521,7 +521,11 @@ redis:
   # To use an external Redis instance, set enabled to false and uncomment
   # the line below:
   # redisServer: myrediscluster
-
+  # To use a different port for Redis (default: 6379) add a port number and uncomment the lines below:
+  # master:
+  #   service:
+  #     ports:
+  #       redis: xxxx
 
 # To add extra variables not predefined by helm config it is possible to define in extraConfigs block, e.g. below:
 # NOTE  Do not store any kind of sensitive information inside of it