Node Red

cluster/apps/home/README.md

@@ -3,9 +3,11 @@
 This namespace is intended to be for home oriented things including home-automation
 
 Currently implementing:
+
 * [zwavejs2mqtt](https://artifacthub.io/packages/helm/k8s-at-home/zwavejs2mqtt) for managing zwave devices. Uses websockets for home-assistant, but mqtt for other apps such as node-red.
 * [ser2sock](https://artifacthub.io/packages/helm/k8s-at-home/ser2sock), for exposing zwave/zigbee adapters as tcp/ip resources. May move to [akri](https://github.com/project-akri/akri) in the future
 * [network-ups-tools](https://networkupstools.org) for UPS monitoring
 [emqx](https://www.emqx.io) for MQTT brokering
+* [Node-Red](https://nodered.org/) for some automation
 
 Note: Apps may be in use that aren't currently part of the cluster and this may seem confusing. Reach out with any questions via a 'Discussion' issue. I'm usually good about responding. If I don't, one of my robots will.

cluster/apps/home/kustomization.yaml

@@ -7,3 +7,4 @@ resources:
   - ser2sock
   - network-ups-tools
   - emqx
+  - node-red

cluster/apps/home/node-red/helm-release.yaml

@@ -0,0 +1,66 @@
+---
+apiVersion: helm.toolkit.fluxcd.io/v2beta1
+kind: HelmRelease
+metadata:
+  name: &app node-red
+  namespace: home
+spec:
+  interval: 15m
+  chart:
+    spec:
+      chart: kah-common-chart
+      version: 1.1.2
+      sourceRef:
+        kind: HelmRepository
+        name: k8s-at-home-charts
+        namespace: flux-system
+      interval: 15m
+  install:
+    createNamespace: true
+  values:
+    global:
+      nameOverride: *app
+    image:
+      repository: ghcr.io/k8s-at-home/node-red
+      tag: v2.2.2
+    env:
+      TZ: "${TZ}"
+      FLOWS: flows.json
+      NODE_RED_ENABLE_PROJECTS: "true"
+      NODE_RED_ENABLE_SAFE_MODE: "false"
+    service:
+      main:
+        ports:
+          http:
+            port: 1880
+    ingress:
+      main:
+        enabled: true
+        ingressClassName: traefik
+        annotations:
+          hajimari.io/appName: "Node-RED"
+          hajimari.io/instance: "bloop-quarky"
+          hajimari.io/enable: "true"
+          hajimari.io/icon: "graph-outline"
+          cert-manager.io/cluster-issuer: letsencrypt-production
+          traefik.ingress.kubernetes.io/router.entrypoints: websecure
+          traefik.ingress.kubernetes.io/router.middlewares: networking-rfc-1918@kubernetescrd
+        hosts:
+          - host: &host "{{ .Release.Name }}.${XYZ_DOMAIN}"
+            paths:
+              - path: /
+                pathType: Prefix
+        tls:
+          - hosts:
+              - *host
+    persistence:
+      config:
+        enabled: true
+        existingClaim: node-red-config-v1
+        mountPath: "/data"
+    resources:
+      requests:
+        cpu: 100m
+        memory: 100Mi
+      limits:
+        memory: 500Mi

cluster/apps/home/node-red/kustomization.yaml

@@ -0,0 +1,6 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+  - helm-release.yaml
+  - pvc-config.yaml

cluster/apps/home/node-red/pvc-config.yaml

@@ -0,0 +1,13 @@
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: node-red-config-v1
+  namespace: home
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 1Gi
+  storageClassName: ceph-block