feat: Add broadlinkac2mqtt Helm chart with configuration and templates

2026-08-28 03:27:08 +00:00 · 2026-05-24 01:41:23 +03:00
parent bf4326b6da
commit 595f1057a0
8 changed files with 505 additions and 0 deletions
@@ -0,0 +1,97 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Release.Name }}
+  labels:
+    app.kubernetes.io/name: {{ .Chart.Name }}
+    app.kubernetes.io/instance: {{ .Release.Name }}
+    app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+    app.kubernetes.io/component: mqtt-bridge
+    app.kubernetes.io/part-of: home-automation
+  annotations:
+    version-source: {{ index .Chart.Annotations "version-source" }}
+    version-pattern: {{ index .Chart.Annotations "version-pattern" | quote }}
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate  # Only one instance should control the AC units
+  selector:
+    matchLabels:
+      app: {{ .Release.Name }}
+  template:
+    metadata:
+      labels:
+        app: {{ .Release.Name }}
+      annotations:
+        checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
+    spec:
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      containers:
+        - name: {{ .Chart.Name }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          env:
+            - name: TZ
+              value: {{ .Values.timezone | quote }}
+            {{- if .Values.existingSecret }}
+            - name: MQTT_USER
+              valueFrom:
+                secretKeyRef:
+                  name: {{ .Values.existingSecret }}
+                  key: {{ .Values.secretKeys.mqttUser }}
+            - name: MQTT_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: {{ .Values.existingSecret }}
+                  key: {{ .Values.secretKeys.mqttPassword }}
+            {{- end }}
+          volumeMounts:
+            - name: config
+              mountPath: /app/config
+              readOnly: true
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+          # Startup probe: give MQTT connection and device auth time to complete
+          startupProbe:
+            exec:
+              command:
+                - /bin/sh
+                - -c
+                - 'pgrep -f /main > /dev/null'
+            initialDelaySeconds: 5
+            periodSeconds: 5
+            failureThreshold: 12  # 60 seconds total startup time
+          # Liveness probe: verify process is still running
+          livenessProbe:
+            exec:
+              command:
+                - /bin/sh
+                - -c
+                - 'pgrep -f /main > /dev/null'
+            initialDelaySeconds: 30
+            periodSeconds: 30
+            failureThreshold: 3
+          # Readiness probe: check config file is present and process is running
+          readinessProbe:
+            exec:
+              command:
+                - /bin/sh
+                - -c
+                - 'test -f /app/config/config.yml && pgrep -f /main > /dev/null'
+            initialDelaySeconds: 10
+            periodSeconds: 15
+      volumes:
+        - name: config
+          configMap:
+            name: {{ .Release.Name }}-config