Chart.lock

@@ -8,5 +8,8 @@ dependencies:
 - name: redis-cluster
   repository: oci://registry-1.docker.io/bitnamicharts
   version: 9.1.1
-digest: sha256:35358da69169541a009540a2d6a840584390e5b53dad5b647b19bd5c14c88f93
-generated: "2023-11-06T00:07:24.742145709Z"
+- name: redis
+  repository: oci://registry-1.docker.io/bitnamicharts
+  version: 18.3.2
+digest: sha256:e2a5ec18698a82e1e1e69c7185efa07836e56463f505fef230baaf45b0788a86
+generated: "2023-11-10T07:59:46.844492907-05:00"

Chart.yaml

@@ -48,3 +48,8 @@ dependencies:
     repository: oci://registry-1.docker.io/bitnamicharts
     version: 9.1.1
     condition: redis-cluster.enabled
+  # https://github.com/bitnami/charts/blob/main/bitnami/redis/Chart.yaml
+  - name: redis
+    repository: oci://registry-1.docker.io/bitnamicharts
+    version: 18.3.2
+    condition: redis.enabled

templates/_helpers.tpl

@@ -132,18 +132,24 @@ app.kubernetes.io/instance: {{ .Release.Name }}
 {{- define "redis.dns" -}}
 {{- if (index .Values "redis-cluster").enabled -}}
 {{- printf "redis+cluster://:%s@%s-redis-cluster-headless.%s.svc.%s:%g/0?pool_size=100&idle_timeout=180s&" (index .Values "redis-cluster").global.redis.password .Release.Name .Release.Namespace .Values.clusterDomain (index .Values "redis-cluster").service.ports.redis -}}
+{{- else if (index .Values "redis").enabled -}}
+{{- printf "redis://:%s@%s-redis-headless.%s.svc.%s:%g/0?pool_size=100&idle_timeout=180s&" (index .Values "redis").global.redis.password .Release.Name .Release.Namespace .Values.clusterDomain (index .Values "redis").master.service.ports.redis -}}
 {{- end -}}
 {{- end -}}
 
 {{- define "redis.port" -}}
 {{- if (index .Values "redis-cluster").enabled -}}
 {{ (index .Values "redis-cluster").service.ports.redis }}
+{{- else if (index .Values "redis").enabled -}}
+{{ (index .Values "redis").master.service.ports.redis }}
 {{- end -}}
 {{- end -}}
 
 {{- define "redis.servicename" -}}
 {{- if (index .Values "redis-cluster").enabled -}}
 {{- printf "%s-redis-cluster-headless.%s.svc.%s" .Release.Name .Release.Namespace .Values.clusterDomain -}}
+{{- else if (index .Values "redis").enabled -}}
+{{- printf "%s-redis-headless.%s.svc.%s" .Release.Name .Release.Namespace .Values.clusterDomain -}}
 {{- end -}}
 {{- end -}}
 
@@ -287,7 +293,7 @@ https
   {{- if not (hasKey .Values.gitea.config.metrics "ENABLED") -}}
     {{- $_ := set .Values.gitea.config.metrics "ENABLED" .Values.gitea.metrics.enabled -}}
   {{- end -}}
-  {{- if (index .Values "redis-cluster").enabled -}}
+  {{- if or ((index .Values "redis-cluster").enabled) ((index .Values "redis").enabled) -}}
     {{- $_ := set .Values.gitea.config.cache "ENABLED" "true" -}}
     {{- $_ := set .Values.gitea.config.cache "ADAPTER" "redis" -}}
     {{- if not (.Values.gitea.config.cache.HOST) -}}
@@ -295,7 +301,7 @@ https
     {{- end -}}
   {{- end -}}
   {{- /* redis queue */ -}}
-  {{- if (index .Values "redis-cluster").enabled -}}
+  {{- if or ((index .Values "redis-cluster").enabled) ((index .Values "redis").enabled) -}}
     {{- $_ := set .Values.gitea.config.queue "TYPE" "redis" -}}
     {{- $_ := set .Values.gitea.config.queue "CONN_STR" (include "redis.dns" .) -}}
   {{- end -}}

values.yaml

@@ -475,12 +475,26 @@ gitea:
     failureThreshold: 10
 
 ## @section redis-cluster
-## @param redis-cluster.enabled Enable redis
+## @param redis-cluster.enabled Enable redis cluster
 ## @param redis-cluster.usePassword Whether to use password authentication
 redis-cluster:
   enabled: true
   usePassword: false
 
+## @section redis
+## @param redis.enabled Enable redis standalone or replicated
+## @param redis.architecture Whether to use standalone or replication
+## @param redis.global.redis.password Required password
+## @param redis.replica.replicaCount Number of replicas under master(s)
+redis:
+  enabled: false
+  architecture: replication
+  global:
+    redis:
+      password: changeme
+  replica:
+    replicaCount: 3
+
 ## @section postgresql-ha
 #
 ## @param postgresql-ha.enabled Enable postgresql-ha