deployment

.woodpecker/build.yml

@@ -6,7 +6,7 @@ matrix:
     - rules
 
 steps:
-  build:
+  build-${APP}:
     image: plugins/kaniko
     settings:
       registry:

.woodpecker/deploy.yml

@@ -6,7 +6,7 @@ matrix:
     - rules
 
 steps:
-  deploy:
+  deploy-${APP}:
     image: quay.io/wollud1969/k8s-admin-helper:0.3.4
     environment:
       KUBE_CONFIG_CONTENT:
@@ -16,7 +16,8 @@ steps:
     commands:
       - printf "$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:
@@ -25,4 +26,4 @@ steps:
 
 depends_on:
   - build
-  - pre_deploy
+  - predeploy

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: "172.23.1.102"
+  SHARED_MQTT_PORT: "1883"
+  SHARED_REDIS_HOST: "172.23.1.116"
+  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