From a3b6c7966431c2b5f1600e8f5e4521dd9c35b887 Mon Sep 17 00:00:00 2001
From: juvdiaz <juvenal.diaz@oracle.com>
Date: Wed, 10 Jun 2026 10:27:26 -0600
Subject: [PATCH] Add Redis cache for website translations

---
 apps/website/web-app.yaml | 93 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)

diff --git a/apps/website/web-app.yaml b/apps/website/web-app.yaml
index a810785..15ce711 100644
--- a/apps/website/web-app.yaml
+++ b/apps/website/web-app.yaml
@@ -72,6 +72,12 @@ spec:
               value: http://192.168.100.68:11434
             - name: OLLAMA_MODEL
               value: llama3.2:3b
+            - name: TRANSLATION_REDIS_HOST
+              value: website-redis
+            - name: TRANSLATION_REDIS_PORT
+              value: "6379"
+            - name: TRANSLATION_CACHE_PREFIX
+              value: translation:v1
           ports:
             - containerPort: 8080
               name: http
@@ -125,6 +131,93 @@ spec:
   selector:
     app: php-website
 ---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: website-redis
+  namespace: website-production
+  labels:
+    app: website-redis
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: website-redis
+  template:
+    metadata:
+      labels:
+        app: website-redis
+    spec:
+      nodeSelector:
+        kubernetes.io/hostname: raspberry
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: 999
+        runAsGroup: 999
+        fsGroup: 999
+        fsGroupChangePolicy: OnRootMismatch
+      containers:
+        - name: redis
+          image: redis:7.4-alpine
+          imagePullPolicy: IfNotPresent
+          args:
+            - redis-server
+            - --appendonly
+            - "no"
+            - --save
+            - ""
+            - --maxmemory
+            - 128mb
+            - --maxmemory-policy
+            - allkeys-lru
+          ports:
+            - containerPort: 6379
+              name: redis
+          readinessProbe:
+            tcpSocket:
+              port: redis
+            initialDelaySeconds: 3
+            periodSeconds: 10
+          livenessProbe:
+            tcpSocket:
+              port: redis
+            initialDelaySeconds: 15
+            periodSeconds: 30
+          resources:
+            requests:
+              cpu: 25m
+              memory: 64Mi
+            limits:
+              memory: 160Mi
+          securityContext:
+            allowPrivilegeEscalation: false
+            readOnlyRootFilesystem: true
+            capabilities:
+              drop:
+                - ALL
+          volumeMounts:
+            - name: redis-data
+              mountPath: /data
+            - name: tmp
+              mountPath: /tmp
+      volumes:
+        - name: redis-data
+          emptyDir: {}
+        - name: tmp
+          emptyDir: {}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: website-redis
+  namespace: website-production
+spec:
+  ports:
+    - port: 6379
+      targetPort: redis
+  selector:
+    app: website-redis
+---
 apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata: