chore: support parameters api for rabbitmq

addons/rabbitmq/templates/_names.tpl

@@ -23,6 +23,20 @@ Define rabbitmq component definition name
 {{ include "rabbitmq.cmpdNamePrefix" . }}{{ .Chart.Version }}
 {{- end -}}
 
+{{/*
+Define rabbitmq pcr definition name
+*/}}
+{{- define "rabbitmq.pcrName" -}}
+{{ include "rabbitmq.cmpdNamePrefix" . }}pcr
+{{- end -}}
+
+{{/*
+Define rabbitmq pcr definition name
+*/}}
+{{- define "rabbitmq.paramsDefName" -}}
+{{ include "rabbitmq.cmpdNamePrefix" . }}pd
+{{- end -}}
+
 {{/*
 Define config constriant name
 */}}

addons/rabbitmq/templates/componentdefinition.yaml

@@ -24,12 +24,9 @@ spec:
   configs:
     - name: config
       templateRef: {{ include "rabbitmq.configTplName" . }}
-      constraintRef: {{ include "rabbitmq.configConstraintName" . }}
       volumeName: rabbitmq-config
       namespace: {{ .Release.Namespace }}
       defaultMode: 0644  # for only read
-      keys:
-        - rabbitmq.conf
   systemAccounts:
     - name: root
       initAccount: true

addons/rabbitmq/templates/paramsdef.yaml

@@ -0,0 +1,25 @@
+{{- $pd := .Files.Get "config/config-effect-scope.yaml" | fromYaml }}
+apiVersion: parameters.kubeblocks.io/v1alpha1
+kind: ParametersDefinition
+metadata:
+  name: {{ include "rabbitmq.paramsDefName" . }}
+  labels:
+    {{- include "rabbitmq.labels" . | nindent 4 }}
+spec:
+  fileName: rabbitmq.conf
+  parametersSchema:
+    # top level rabbitmq configuration type
+    topLevelKey: RabbitMQParameter
+
+    # schemaInJSON: auto generate from cue scripts
+    cue: |-
+      {{- .Files.Get "config/config-constraint.cue" | nindent 6 }}
+
+  ## define static parameter list
+  {{- if hasKey $pd "staticParameters" }}
+  staticParameters:
+    {{- $params := get $pd "staticParameters" }}
+    {{- range $params }}
+    - {{ . }}
+    {{- end }}
+  {{- end}}

addons/rabbitmq/templates/pcr.yaml

@@ -0,0 +1,15 @@
+apiVersion: parameters.kubeblocks.io/v1alpha1
+kind: ParamConfigRenderer
+metadata:
+  name: {{ include "rabbitmq.pcrName" . }}
+  labels:
+    {{- include "rabbitmq.labels" . | nindent 4 }}
+spec:
+  componentDef: {{ include "rabbitmq.cmpdName" . }}
+  parametersDefs:
+    - {{ include "rabbitmq.paramsDefName" . }}
+
+  configs:
+    - name: rabbitmq.conf
+      fileFormatConfig:
+        format: properties