Enable Redis sessions for prod validation

Jenkinsfile

@@ -162,8 +162,15 @@ spec:
               done
             fi
 
+            if [ -f "k8s/${TARGET_ENV}/session-redis.yaml" ]; then
+              kubectl apply -f "k8s/${TARGET_ENV}/session-redis.yaml"
+              kubectl -n ${APP_NS} rollout status deploy/sayit-helpdesk-session-redis --timeout=120s
+            fi
+
             if [ "${TARGET_ENV}" = "dev" ]; then
               kubectl -n ${APP_NS} patch deploy ${DEPLOY} --type=strategic -p '{"spec":{"template":{"spec":{"containers":[{"name":"'${DEPLOY}'","env":[{"name":"SPRING_PROFILES_ACTIVE","value":"redis-session"}],"volumeMounts":[{"name":"heapdumps","mountPath":"/heapdumps"}]}],"volumes":[{"name":"heapdumps","nfs":{"server":"192.168.0.120","path":"/volume2/NFS/helpdesk-dev/heapdumps"}}]}}}}'
+            elif [ "${TARGET_ENV}" = "prod" ]; then
+              kubectl -n ${APP_NS} patch deploy ${DEPLOY} --type=strategic -p '{"spec":{"template":{"spec":{"containers":[{"name":"'${DEPLOY}'","env":[{"name":"SPRING_PROFILES_ACTIVE","value":"redis-session"}]}]}}}}'
             fi
 
             kubectl -n ${APP_NS} set image deploy/${DEPLOY} ${DEPLOY}=${REG}/${IMAGE}:${IMAGE_TAG}

k8s/prod/session-redis.yaml

@@ -0,0 +1,67 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: sayit-helpdesk-session-redis
+  namespace: sayit-helpdesk
+  labels:
+    app: sayit-helpdesk-session-redis
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: sayit-helpdesk-session-redis
+  template:
+    metadata:
+      labels:
+        app: sayit-helpdesk-session-redis
+    spec:
+      containers:
+        - name: redis
+          image: redis:7.2-alpine
+          imagePullPolicy: IfNotPresent
+          args:
+            - redis-server
+            - --save
+            - ""
+            - --appendonly
+            - "no"
+          ports:
+            - name: redis
+              containerPort: 6379
+          readinessProbe:
+            tcpSocket:
+              port: redis
+            initialDelaySeconds: 3
+            periodSeconds: 5
+            timeoutSeconds: 2
+            failureThreshold: 3
+          livenessProbe:
+            tcpSocket:
+              port: redis
+            initialDelaySeconds: 10
+            periodSeconds: 10
+            timeoutSeconds: 2
+            failureThreshold: 3
+          resources:
+            requests:
+              cpu: 50m
+              memory: 64Mi
+            limits:
+              cpu: 500m
+              memory: 256Mi
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: sayit-helpdesk-session-redis
+  namespace: sayit-helpdesk
+  labels:
+    app: sayit-helpdesk-session-redis
+spec:
+  type: ClusterIP
+  selector:
+    app: sayit-helpdesk-session-redis
+  ports:
+    - name: redis
+      port: 6379
+      targetPort: redis

src/main/resources/egovframework/egovProps/globals-prod.properties

@@ -152,7 +152,7 @@ ldap.username =uid=admin,ou=system
 ldap.password =secret
 
 # Spring Session Redis
-Session.Redis.Enabled=false
+Session.Redis.Enabled=true
 Session.Redis.Host=sayit-helpdesk-session-redis
 Session.Redis.Port=6379
 Session.Redis.Database=0