load redis and mqtt only from env

.woodpecker/build.yml

@@ -19,7 +19,7 @@ steps:
       auto_tag: true
       dockerfile: apps/${APP}/Dockerfile
     when:
-      event: [push, tag]
+      event: [tag]
       ref:
         exclude:
           - refs/tags/*-configchange

.woodpecker/deploy.yml

@@ -16,7 +16,8 @@ steps:
     commands:
       - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
       - export KUBECONFIG=/tmp/kubeconfig
-      - echo "Deploying application ${APP} (${IMAGE}) to namespace ${NAMESPACE}"
+      - echo "Deploying application ${APP} ($IMAGE) to namespace $NAMESPACE"
+      - cat deployment/${APP}-deployment.yaml | sed "s,%IMAGE%,$IMAGE,g" | kubectl apply -n $NAMESPACE -f -
     when:
       event: [tag]
       ref:

.woodpecker/predeploy.yml

@@ -32,6 +32,7 @@ steps:
         --from-file=scenes=config/scenes.yaml 
         --namespace=$NAMESPACE 
         --dry-run=client -o yaml | kubectl apply -f - 
+      - kubectl apply -f deployment/configmap.yaml -n $NAMESPACE
     when:
       event: [tag]
 

apps/abstraction/main.py

@@ -391,9 +391,19 @@ async def async_main() -> None:
     validate_devices(devices)
     logger.info(f"Loaded {len(devices)} device(s) from configuration")
     
-    # Get Redis URL from config or environment variable or use default
+    # Build Redis URL from environment variables or config or use default
+    redis_host = os.environ.get("REDIS_HOST")
+    redis_port = os.environ.get("REDIS_PORT")
+    redis_db = os.environ.get("REDIS_DB")
+    
+    if redis_host and redis_port and redis_db:
+        redis_url = f"redis://{redis_host}:{redis_port}/{redis_db}"
+        logger.info(f"Using Redis from environment variables: {redis_url}")
+    else:
+        # Fallback to config file
         redis_config = config.get("redis", {})
-    redis_url = redis_config.get("url") or os.environ.get("REDIS_URL", "redis://localhost:6379/0")
+        redis_url = redis_config.get("url") or "redis://localhost:6379/0"
+        logger.info(f"Using Redis from config file: {redis_url}")
     
     # Connect to Redis with retry
     redis_client = await get_redis_client(redis_url)

config/devices.yaml

@@ -1,14 +1,4 @@
 version: 1
-mqtt:
-  broker: "172.16.2.16"
-  port: 1883
-  client_id: "home-automation-abstraction"
-  username: null
-  password: null
-  keepalive: 60
-redis:
-  url: "redis://172.23.1.116:6379/8"
-  channel: "ui:updates"
 devices:
 - device_id: lampe_semeniere_wohnzimmer
   name: Semeniere

deployment/abstraction-deployment.yaml

@@ -0,0 +1,73 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: abstraction
+  labels:
+    app: abstraction
+    component: home-automation
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: abstraction
+  template:
+    metadata:
+      annotations:
+        reloader.stakater.com/auto: "true"
+        configmap.reloader.stakater.com/reload: "home-automation-environment,home-automation-config"
+      labels:
+        app: abstraction
+        component: home-automation
+    spec:
+      containers:
+      - name: abstraction
+        image: %IMAGE%
+        env:
+        - name: MQTT_BROKER
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_BROKER
+        - name: MQTT_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_PORT
+        - name: REDIS_HOST
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_HOST
+        - name: REDIS_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_PORT
+        - name: REDIS_DB
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_DB
+        volumeMounts:
+        - name: config-volume
+          mountPath: /app/config
+          readOnly: true
+        livenessProbe:
+          exec:
+            command:
+            - /bin/sh
+            - -c
+            - "ps aux | grep -v grep | grep python"
+          initialDelaySeconds: 30
+          periodSeconds: 10
+        resources:
+          limits:
+            cpu: 500m
+            memory: 512Mi
+          requests:
+            cpu: 100m
+            memory: 128Mi
+      volumes:
+      - name: config-volume
+        configMap:
+          name: home-automation-config

deployment/api-deployment.yaml

@@ -0,0 +1,102 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: api
+  namespace: homea2
+  labels:
+    app: api
+    component: home-automation
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: api
+  template:
+    metadata:
+      annotations:
+        reloader.stakater.com/auto: "true"
+        configmap.reloader.stakater.com/reload: "home-automation-environment,home-automation-config"
+      labels:
+        app: api
+        component: home-automation
+    spec:
+      containers:
+      - name: api
+        image: %IMAGE%
+        ports:
+        - containerPort: 8001
+          name: http
+        env:
+        - name: MQTT_BROKER
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_BROKER
+        - name: MQTT_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_PORT
+        - name: REDIS_HOST
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_HOST
+        - name: REDIS_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_PORT
+        - name: REDIS_DB
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_DB
+        - name: REDIS_CHANNEL
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: API_REDIS_CHANNEL
+        volumeMounts:
+        - name: config-volume
+          mountPath: /app/config
+          readOnly: true
+        livenessProbe:
+          httpGet:
+            path: /health
+            port: 8001
+          initialDelaySeconds: 30
+          periodSeconds: 10
+        readinessProbe:
+          httpGet:
+            path: /health
+            port: 8001
+          initialDelaySeconds: 5
+          periodSeconds: 5
+        resources:
+          limits:
+            cpu: 1000m
+            memory: 1Gi
+          requests:
+            cpu: 200m
+            memory: 256Mi
+      volumes:
+      - name: config-volume
+        configMap:
+          name: home-automation-config
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: api
+  labels:
+    app: api
+    component: home-automation
+spec:
+  selector:
+    app: api
+  ports:
+  - port: 80
+    targetPort: 8001
+    name: http
+  type: ClusterIP

deployment/configmap.yaml

@@ -0,0 +1,23 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: home-automation-environment
+  namespace: homea2
+data:
+  # Default environment variables
+  SHARED_MQTT_BROKER: "emqx01-anonymous-cluster-internal.broker.svc.cluster.local"
+  SHARED_MQTT_PORT: "1883"
+  SHARED_REDIS_HOST: "redis-master.redis.svc.cluster.local"
+  SHARED_REDIS_PORT: "6379"
+  SHARED_REDIS_DB: "8"
+  
+  # UI specific environment variables
+  UI_UI_PORT: "8002"
+  UI_API_BASE: "http://api:8001"
+  UI_BASE_PATH: "/"
+  
+  # API specific environment variables
+  API_REDIS_CHANNEL: "ui:updates"
+  
+  # Rules specific environment variables
+  RULES_RULES_CONFIG: "/app/config/rules.yaml"

deployment/rules-deployment.yaml

@@ -0,0 +1,78 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: rules
+  labels:
+    app: rules
+    component: home-automation
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: rules
+  template:
+    metadata:
+      annotations:
+        reloader.stakater.com/auto: "true"
+        configmap.reloader.stakater.com/reload: "home-automation-environment,home-automation-config"
+      labels:
+        app: rules
+        component: home-automation
+    spec:
+      containers:
+      - name: rules
+        image: %IMAGE%
+        env:
+        - name: MQTT_BROKER
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_BROKER
+        - name: MQTT_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_MQTT_PORT
+        - name: REDIS_HOST
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_HOST
+        - name: REDIS_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_PORT
+        - name: REDIS_DB
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: SHARED_REDIS_DB
+        - name: RULES_CONFIG
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: RULES_RULES_CONFIG
+        volumeMounts:
+        - name: config-volume
+          mountPath: /app/config
+          readOnly: true
+        livenessProbe:
+          exec:
+            command:
+            - /bin/sh
+            - -c
+            - "ps aux | grep -v grep | grep python"
+          initialDelaySeconds: 30
+          periodSeconds: 10
+        resources:
+          limits:
+            cpu: 500m
+            memory: 512Mi
+          requests:
+            cpu: 100m
+            memory: 128Mi
+      volumes:
+      - name: config-volume
+        configMap:
+          name: home-automation-config

deployment/ui-deployment.yaml

@@ -0,0 +1,79 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: ui
+  namespace: homea2
+  labels:
+    app: ui
+    component: home-automation
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: ui
+  template:
+    metadata:
+      annotations:
+        reloader.stakater.com/auto: "true"
+        configmap.reloader.stakater.com/reload: "home-automation-environment"
+      labels:
+        app: ui
+        component: home-automation
+    spec:
+      containers:
+      - name: ui
+        image: %IMAGE%
+        ports:
+        - containerPort: 8002
+          name: http
+        env:
+        - name: UI_PORT
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: UI_UI_PORT
+        - name: API_BASE
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: UI_API_BASE
+        - name: BASE_PATH
+          valueFrom:
+            configMapKeyRef:
+              name: home-automation-environment
+              key: UI_BASE_PATH
+        livenessProbe:
+          httpGet:
+            path: /
+            port: 8002
+          initialDelaySeconds: 30
+          periodSeconds: 10
+        readinessProbe:
+          httpGet:
+            path: /
+            port: 8002
+          initialDelaySeconds: 5
+          periodSeconds: 5
+        resources:
+          limits:
+            cpu: 500m
+            memory: 512Mi
+          requests:
+            cpu: 100m
+            memory: 128Mi
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: ui
+  labels:
+    app: ui
+    component: home-automation
+spec:
+  selector:
+    app: ui
+  ports:
+  - port: 80
+    targetPort: 8002
+    name: http
+  type: ClusterIP