cluster.fun/manifests/nodered/nodered.yaml

apiVersion: v1
kind: Secret
metadata:
  name: node-red
  namespace: node-red
  annotations:
    kube-1password: to62npgx5vvlknphuytg7qgrny
    kube-1password/vault: Kubernetes
    kube-1password/secret-text-key: settings.js
type: Opaque
---
apiVersion: v1
kind: Service
metadata:
  name: node-red
  namespace: node-red
spec:
  type: ClusterIP
  ports:
  - port: 80
    targetPort: web
    name: web
  selector:
    app: node-red
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: node-red
  namespace: node-red
spec:
  replicas: 1
  strategy:
    type: Recreate
  selector:
    matchLabels:
      app: node-red
  template:
    metadata:
      labels:
        app: node-red
    spec:
      securityContext:
        fsGroup: 1000
      initContainers:
      - name: config-copy
        image: bash:latest
        imagePullPolicy: IfNotPresent
        args:
          - -c
          - |
            cp /config/settings.js /data/
        volumeMounts:
          - name: config
            mountPath: /config/settings.js
            subPath: settings.js
          - name: data
            mountPath: /data
      containers:
      - name: web
        image: nodered/node-red:3.1.2-14
        imagePullPolicy: Always
        ports:
        - containerPort: 1880
          name: web
        volumeMounts:
          - name: data
            mountPath: /data
      volumes:
        - name: config
          secret:
            secretName: node-red
        - name: data
          persistentVolumeClaim:
            claimName: node-red
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: node-red
  namespace: node-red
  annotations:
    cert-manager.io/cluster-issuer: letsencrypt
    nginx.ingress.kubernetes.io/force-ssl-redirect: "true"
spec:
  tls:
  - hosts:
    - nodered.cluster.fun
    secretName: node-red-ingress
  rules:
  - host: nodered.cluster.fun
    http:
      paths:
      - path: /
        pathType: ImplementationSpecific
        backend:
          service:
            name: node-red
            port:
              number: 80