chore(mysql-cluster): add networkpolicy

Author: EamonZhang

addons/mysql-cluster/8.0/chart/mysql-cluster/templates/networkpolicy.yaml

@@ -25,6 +25,7 @@ spec:
     - ports:
       - port: {{ .Values.router.service.portrw }}
       - port: {{ .Values.router.service.portro }}
+      - port: 24901
       {{- if and .Values.metrics.enabled }}
       - port: {{ .Values.metrics.service.port }}
       {{ end }} 

addons/mysql-cluster/8.0/chart/mysql-cluster/templates/primary/statefulset.yaml

@@ -298,7 +298,7 @@ spec:
               if [[ -f "${MYSQL_ROOT_PASSWORD_FILE:-}" ]]; then
                   password_aux=$(cat "$MYSQL_ROOT_PASSWORD_FILE")
               fi
-              MYSQLD_EXPORTER_PASSWORD=${password_aux} /bin/mysqld_exporter --mysqld.address=localhost:3306 --mysqld.username=root {{- range .Values.metrics.extraArgs.primary }} {{ . }} {{- end }}
+              MYSQLD_EXPORTER_PASSWORD=${password_aux} /opt/drycc/mysqld_exporter/bin/mysqld_exporter --mysqld.address=localhost:3306 --mysqld.username=root {{- range .Values.metrics.extraArgs.primary }} {{ . }} {{- end }}
           {{- end }}
           ports:
             - name: metrics

addons/mysql-cluster/8.0/chart/mysql-cluster/values.yaml

@@ -971,7 +971,7 @@ rbac:
 networkPolicy:
   ## @param networkPolicy.enabled Enable creation of NetworkPolicy resources
   ##
-  enabled: true
+  enabled: true 
   ## @param networkPolicy.allowExternal The Policy model to apply.
   ## When set to false, only pods with the correct
   ## client label will have network access to the port MySQL is listening
@@ -1023,7 +1023,7 @@ volumePermissions:
 metrics:
   ## @param metrics.enabled Start a side-car prometheus exporter
   ##
-  enabled: true
+  enabled: true 
   ## @param metrics.image.registry Exporter image registry
   ## @param metrics.image.repository Exporter image repository
   ## @param metrics.image.tag Exporter image tag (immutable tags are recommended)
@@ -1032,9 +1032,9 @@ metrics:
   ## @param metrics.image.pullSecrets Specify docker-registry secret names as an array
   ##
   image:
-    registry: docker.io
-    repository: drycc/mysqld-exporter
-    tag: 0.14.0-debian-11-r45
+    registry: registry.drycc.cc
+    repository: drycc-addons/mysqld-exporter
+    tag: 0
     digest: ""
     pullPolicy: IfNotPresent
     ## Optionally specify an array of imagePullSecrets.