feat: demo managed functions with harbor-backed operator setup

2026-03-14 18:16:53 +03:00
parent cbd2c8c44c
commit 8dd5b676c0
14 changed files with 687 additions and 1 deletions
@@ -0,0 +1,122 @@
+# Изменено: 2026-03-14
+# Node-RED для визуального управления demo сценарием Event Log.
+# Образ: nodered/node-red:4 (официальный, всегда есть на DockerHub)
+# UI доступен по http://<ingress-ip>/nodered/
+# Для AMQP нужен плагин node-red-contrib-amqp — ставится через initContainer.
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: nodered-data
+  namespace: sless
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 1Gi
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: nodered
+  namespace: sless
+  labels:
+    app: nodered
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: nodered
+  template:
+    metadata:
+      labels:
+        app: nodered
+    spec:
+      securityContext:
+        fsGroup: 1000
+      # initContainer устанавливает AMQP-плагин в PVC до старта основного контейнера
+      initContainers:
+        - name: install-nodes
+          image: nodered/node-red:latest
+          securityContext:
+            runAsUser: 0
+            runAsGroup: 0
+          command:
+            - sh
+            - -c
+            - |
+              chown -R 1000:1000 /data || true
+              cd /data
+              npm install --prefix /data node-red-contrib-amqp node-red-dashboard 2>&1 || true
+          volumeMounts:
+            - name: data
+              mountPath: /data
+      containers:
+        - name: nodered
+          image: nodered/node-red:latest
+          ports:
+            - containerPort: 1880
+          env:
+            - name: NODE_RED_ENABLE_PROJECTS
+              value: "false"
+            - name: TZ
+              value: "Europe/Moscow"
+          securityContext:
+            runAsUser: 1000
+            runAsGroup: 1000
+          volumeMounts:
+            - name: data
+              mountPath: /data
+          resources:
+            requests:
+              memory: "256Mi"
+              cpu: "100m"
+            limits:
+              memory: "512Mi"
+              cpu: "500m"
+          readinessProbe:
+            httpGet:
+              path: /
+              port: 1880
+            initialDelaySeconds: 15
+            periodSeconds: 10
+      volumes:
+        - name: data
+          persistentVolumeClaim:
+            claimName: nodered-data
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: nodered
+  namespace: sless
+spec:
+  selector:
+    app: nodered
+  ports:
+    - port: 1880
+      targetPort: 1880
+---
+# Ingress на Node-RED — доступен снаружи по http://nodered.185.247.187.147.nip.io
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: nodered
+  namespace: sless
+  annotations:
+    nginx.ingress.kubernetes.io/proxy-read-timeout: "3600"
+    nginx.ingress.kubernetes.io/proxy-send-timeout: "3600"
+spec:
+  ingressClassName: nginx
+  rules:
+    - host: nodered.185.247.187.147.nip.io
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: nodered
+                port:
+                  number: 1880