feat: Migrate redis to our own chart

charts/plumber/Chart.yaml

@@ -2,8 +2,8 @@ apiVersion: v2
 name: plumber
 description: Helm chart for Plumber
 type: application
-version: "1.2.0"
-appVersion: "1.2.0"
+version: "1.3.0"
+appVersion: "1.3.0"
 home: https://github.com/getplumber/platform/
 maintainers:
   - name: devpro
@@ -16,8 +16,3 @@ maintainers:
     email: thibaud@getplumber.io
   - name: Joseph94m
     email: joseph.moukarzel@jmclarity.com
-dependencies:
-  - name: redis
-    version: "~25"
-    repository: https://charts.bitnami.com/bitnami
-    condition: redis.deploy

charts/plumber/templates/_helpers.tpl

@@ -0,0 +1,12 @@
+{{/*
+Build the Redis image reference from values.
+Produces: [registry/]repository:tag[@digest]
+*/}}
+{{- define "plumber.redisImage" -}}
+{{- $reg  := .Values.redis.image.registry -}}
+{{- $repo := .Values.redis.image.repository -}}
+{{- $tag  := .Values.redis.image.tag -}}
+{{- $dig  := .Values.redis.image.digest -}}
+{{- $base := ternary (printf "%s/%s" $reg $repo) $repo (ne $reg "") -}}
+{{- ternary (printf "%s:%s@%s" $base $tag $dig) (printf "%s:%s" $base $tag) (ne $dig "") -}}
+{{- end }}

charts/plumber/templates/redis-deployment.yaml

@@ -0,0 +1,69 @@
+{{- if .Values.redis.deploy }}
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ printf "%s-redis-master" .Release.Name }}
+  labels:
+    app: {{ printf "%s-redis-master" .Release.Name }}
+    app.kubernetes.io/name: {{ printf "%s-redis-master" .Release.Name }}
+    {{- range $key, $val := .Values.additionalLabels }}
+    {{ $key }}: {{ $val | quote }}
+    {{- end }}
+  {{- with .Values.additionalAnnotations }}
+  annotations:
+    {{- range $key, $val := . }}
+    {{ $key }}: {{ $val | quote }}
+    {{- end }}
+  {{- end }}
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: {{ printf "%s-redis-master" .Release.Name }}
+      app.kubernetes.io/name: {{ printf "%s-redis-master" .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app: {{ printf "%s-redis-master" .Release.Name }}
+        app.kubernetes.io/name: {{ printf "%s-redis-master" .Release.Name }}
+        {{- range $key, $val := .Values.additionalLabels }}
+        {{ $key }}: {{ $val | quote }}
+        {{- end }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      containers:
+        - name: redis
+          image: {{ include "plumber.redisImage" . }}
+          imagePullPolicy: {{ .Values.redis.image.pullPolicy | default "IfNotPresent" }}
+          ports:
+            - name: redis
+              containerPort: 6379
+              protocol: TCP
+          {{- if or .Values.redis.auth.existingSecret .Values.redis.auth.password }}
+          command: ["redis-server", "--requirepass", "$(REDIS_PASSWORD)"]
+          env:
+            - name: REDIS_PASSWORD
+              {{- if .Values.redis.auth.existingSecret }}
+              valueFrom:
+                secretKeyRef:
+                  name: {{ .Values.redis.auth.existingSecret | quote }}
+                  key: {{ .Values.redis.auth.existingSecretPasswordKey | quote }}
+              {{- else }}
+              value: {{ .Values.redis.auth.password | quote }}
+              {{- end }}
+          {{- end }}
+          livenessProbe:
+            tcpSocket:
+              port: redis
+            initialDelaySeconds: 10
+            periodSeconds: 30
+          readinessProbe:
+            tcpSocket:
+              port: redis
+            initialDelaySeconds: 5
+            periodSeconds: 10
+          resources: {}
+{{- end }}

charts/plumber/templates/redis-service.yaml

@@ -0,0 +1,28 @@
+{{- if .Values.redis.deploy }}
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ printf "%s-redis-master" .Release.Name }}
+  labels:
+    app: {{ printf "%s-redis-master" .Release.Name }}
+    app.kubernetes.io/name: {{ printf "%s-redis-master" .Release.Name }}
+    {{- range $key, $val := .Values.additionalLabels }}
+    {{ $key }}: {{ $val | quote }}
+    {{- end }}
+  {{- with .Values.additionalAnnotations }}
+  annotations:
+    {{- range $key, $val := . }}
+    {{ $key }}: {{ $val | quote }}
+    {{- end }}
+  {{- end }}
+spec:
+  type: ClusterIP
+  selector:
+    app: {{ printf "%s-redis-master" .Release.Name }}
+    app.kubernetes.io/name: {{ printf "%s-redis-master" .Release.Name }}
+  ports:
+    - name: redis
+      port: 6379
+      targetPort: redis
+      protocol: TCP
+{{- end }}

charts/plumber/values.yaml

@@ -262,34 +262,28 @@ postgresql:
 
 # Redis
 redis:
-  # -- Set to true to deploy a Redis instance as part of this chart (via bitnami/redis sub-chart).
-  # When false (default), Redis is treated as an external dependency and you must provide connection details below.
+  # -- Set to true to deploy a Redis instance as part of this chart.
+  # When false, Redis is treated as an external dependency — provide connection details in custom below.
   deploy: false
 
-  # -- Redis architecture when deployed by this chart. Options: "standalone" or "replication".
-  # Keep Standalone for now because we do not support replication yet.
-  architecture: standalone
-
-  # Image configuration (only used when deploy is true).
-  # Override these to pull from a private registry or mirror.
-  # When using a non-bitnami registry, you must also set global.security.allowInsecureImages to true.
+  # Image configuration for the bundled Redis instance (only used when deploy is true).
   image:
-  #   registry: my-private-registry.example.com
-  #   repository: bitnami/redis
-  #   tag: "latest"
-    digest: "sha256:98cf67395e80506c7bc21b889107980365558ef30d59059ac6d76aab2678bf7e"
-  #   pullPolicy: IfNotPresent
-  #   pullSecrets:
-  #     - my-registry-secret
-
-  # Persistence for deployed Redis (only used when deploy is true).
-  # Disabled by default — Redis is used as a cache/queue, data loss on restart is acceptable.
-  master:
-    persistence:
-      enabled: false
+    # -- Optional registry prefix (e.g. my-private-registry.example.com).
+    # When set, the image is pulled as <registry>/<repository>:<tag>.
+    # Leave empty to use repository as-is.
+    registry: ""
+    # -- Image repository. Override to pull from a mirror or private registry.
+    repository: redis
+    # -- Image tag.
+    tag: "8.4"
+    # -- Optional content-addressable digest (sha256:...).
+    # When set, pins the exact image version regardless of tag.
+    digest: ""
+    # -- Pull policy for the Redis image.
+    pullPolicy: IfNotPresent
 
   # Connection details for the Redis instance (used whether deployed by this chart or external).
-  # When deploy is true and custom.host is empty, the host defaults to the sub-chart's service (<release>-redis-master).
+  # When deploy is true and custom.host is empty, the host defaults to <release>-redis-master.
   custom:
     host: ""
     user: "default"