add raw output 3

.woodpecker.yml

@@ -0,0 +1,69 @@
+when:
+  event:
+    - tag
+
+variables:
+  - &NAMESPACE 'homea-ctrl-1'
+
+steps:
+  build:
+    image: plugins/kaniko
+    settings:
+      registry:
+        from_secret: local_registry
+      username:
+        from_secret: local_username
+      password:
+        from_secret: local_password
+      repo: ${FORGE_NAME}/${CI_REPO}
+      auto_tag: true
+      dockerfile: Dockerfile
+    when:
+      ref:
+        exclude:
+        - refs/tags/*-configchange
+
+  namespace:
+    image: quay.io/wollud1969/k8s-admin-helper:0.3.4
+    environment:
+      KUBE_CONFIG_CONTENT:
+        from_secret: kube_config
+      NAMESPACE: *NAMESPACE
+    commands:
+      - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
+      - export KUBECONFIG=/tmp/kubeconfig
+      - kubectl create namespace $NAMESPACE || echo "Namespace $NAMESPACE already exists"
+    when:
+      ref:
+        exclude:
+        - refs/tags/*-configchange
+
+  configuration:
+    image: quay.io/wollud1969/k8s-admin-helper:0.3.4
+    environment:
+      KUBE_CONFIG_CONTENT:
+        from_secret: kube_config
+      NAMESPACE: *NAMESPACE
+    commands:
+      - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
+      - export KUBECONFIG=/tmp/kubeconfig
+      - kubectl create configmap pv-controller-config 
+        --from-file=config.yaml=config/config.yaml 
+        --namespace=$NAMESPACE 
+        --dry-run=client -o yaml | kubectl apply -f - 
+
+  deploy:
+    image: quay.io/wollud1969/k8s-admin-helper:0.3.4
+    environment:
+      KUBE_CONFIG_CONTENT:
+        from_secret: kube_config
+      NAMESPACE: *NAMESPACE
+      IMAGE: "${FORGE_NAME}/${CI_REPO}:${CI_COMMIT_TAG}"
+    commands:
+      - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
+      - export KUBECONFIG=/tmp/kubeconfig
+      - cat deployment/install-yml.tmpl | sed "s,%IMAGE%,$IMAGE,g" | kubectl apply -n $NAMESPACE -f -
+    when:
+      ref:
+        exclude:
+        - refs/tags/*-configchange

.woodpecker/build.yml

@@ -1,19 +0,0 @@
-#when:
-#  event: [tag]
-#  ref:
-#    exclude:
-#      - refs/tags/*-configchange
-
-steps:
-  build:
-    image: plugins/kaniko
-    settings:
-      registry:
-        from_secret: local_registry
-      username:
-        from_secret: local_username
-      password:
-        from_secret: local_password
-      repo: ${FORGE_NAME}/${CI_REPO}
-      auto_tag: true
-      dockerfile: Dockerfile

.woodpecker/config.yml

@@ -1,22 +0,0 @@
-# when:
-#   event: [tag]
-
-depends_on:
-  - namespace
-
-steps:
-  apply_configuration:
-    image: quay.io/wollud1969/k8s-admin-helper:0.3.4
-    environment:
-      KUBE_CONFIG_CONTENT:
-        from_secret: kube_config
-      NAMESPACE: "homea-ctrl-1"
-    commands:
-      - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
-      - export KUBECONFIG=/tmp/kubeconfig
-      - kubectl create configmap pv-controller-config 
-        --from-file=config.yaml=config/config.yaml 
-        --namespace=$NAMESPACE 
-        --dry-run=client -o yaml | kubectl apply -f - 
-      - kubectl apply -f deployment/configmap.yaml -n $NAMESPACE
-

.woodpecker/namespace.yml

@@ -1,15 +0,0 @@
-# when:
-#  event: [tag]
-
-steps:
-  create_namespace:
-    image: quay.io/wollud1969/k8s-admin-helper:0.3.4
-    environment:
-      KUBE_CONFIG_CONTENT:
-        from_secret: kube_config
-      NAMESPACE: "homea-ctrl-1"
-    commands:
-      - printf "$KUBE_CONFIG_CONTENT" > /tmp/kubeconfig
-      - export KUBECONFIG=/tmp/kubeconfig
-      - kubectl create namespace $NAMESPACE || echo "Namespace $NAMESPACE already exists"
-

Dockerfile

@@ -1,36 +1,23 @@
-FROM python:latest
+FROM python:3.14-alpine
 
 LABEL Maintainer="Wolfgang Hottgenroth wolfgang.hottgenroth@icloud.com"
 LABEL ImageName="registry.hottis.de/dockerized/pv-controller"
-LABEL HubImageName="wollud1969/pv-controller"
+LABEL HubImageName="wn/pv-controller"
 
 ARG APP_DIR="/opt/app"
+ARG APP_USER="app"
+ENV CFG_FILE ""
 
-
-ENV MQTT__BROKER ""
-ENV MQTT__PORT "1883"
-ENV MQTT__METERPUBLISHTOPIC "IoT/PV/Values"
-ENV MQTT__METERPUBLISHPERIOD "15"
-ENV MQTT__RELAISSUBSCRIBETOPIC "IoT/PV/Cmd"
-ENV MODBUS__GATEWAY ""
-
-RUN \
-    apt update && \
-    pip3 install loguru && \
-    pip3 install pymodbus && \
-    pip3 install paho-mqtt
-
-RUN \
-    mkdir -p ${APP_DIR} && \
-    useradd -d ${APP_DIR} -u 1000 user
-
-COPY ./src/pv_controller/*.py ${APP_DIR}/
-
-USER 1000:1000
 WORKDIR ${APP_DIR}
 
+COPY ./src/pv_controller/requirements.txt requirements.txt
+COPY ./src/pv_controller/*.py ${APP_DIR}/
+
+RUN addgroup -g 10001 -S ${APP_USER} && \
+    adduser -u 10001 -S ${APP_USER} -G ${APP_USER} && \
+    pip install --no-cache-dir -r requirements.txt
+
+USER ${APP_USER}
 
 CMD ["python", "pvc.py"]
 
-
-

config/config.yaml

@@ -1,31 +1,14 @@
 global:
   scan_interval: 1
-  log_level: INFO
+  log_level: DEBUG
 
 mqtt:
-  broker: 172.16.2.16
+  broker: emqx01-anonymous-cluster-internal.broker.svc.cluster.local
   port: 1883
 
 modbus:
   gateway: 172.16.2.42
 
-# REGISTERS = [
-#   { "slave":2, "addr":0x0048, "type":"input", "attr": "importEnergyActive", "name":"Import active energy", "unit":"kWh", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x004c, "type":"input", "attr": "importEnergyReactive", "name":"Import reactive energy", "unit":"kVAh", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x004a, "type":"input", "attr": "exportEnergyActive", "name":"Export active energy", "unit":"kWh", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x004e, "type":"input", "attr": "exportEnergyReactive", "name":"Export reactive energy", "unit":"kVAh", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x0012, "type":"input", "attr": "powerApparent", "name":"Apparent Power", "unit":"W", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x000c, "type":"input", "attr": "powerActive", "name":"Active Power", "unit":"W", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x0018, "type":"input", "attr": "powerReactive", "name":"Reactive Power", "unit":"W", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x0058, "type":"input", "attr": "powerDemandPositive", "name":"PositivePowerDemand", "unit":"W", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x005c, "type":"input", "attr": "powerDemandReverse", "name":"ReversePowerDemand", "unit":"W", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x001e, "type":"input", "attr": "factor", "name":"Factor", "unit":"-", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x0024, "type":"input", "attr": "angle", "name":"Angle", "unit":"degree", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x0000, "type":"input", "attr": "voltage", "name":"Voltage", "unit":"V", "adaptor": floatAdaptor },
-#   { "slave":2, "addr":0x0006, "type":"input", "attr": "current", "name":"Current", "unit":"A", "adaptor": floatAdaptor },
-#   { "slave":1, "addr":0x0001, "type":"holding", "attr": "state", "name":"State", "unit":"-", "adaptor": onOffAdaptor },
-# ]
-
 
 input:
   - name: pv_control
@@ -140,10 +123,11 @@ output:
   - name: pv_control
     publish_topic: IoT/PV/Control/State
     scan_rate: 1
+    raw_output: true # use only for output device with only one register, name this register 'output'
     slave_id: 1
     registers:
       - address: 0x0001
-        attribute: state
+        attribute: output
         name: State
         unit: "-"
         register_type: holding
@@ -153,10 +137,11 @@ output:
     enabled: true
     publish_topic: IoT/Car/Control/State
     scan_rate: 1
+    raw_output: true # use only for output device with only one register, name this register 'output'
     slave_id: 5
     registers:
       - address: 0x0001
-        attribute: state
+        attribute: output
         name: State
         unit: "-"
         register_type: holding

deployment/install-yml.tmpl

@@ -2,9 +2,11 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: pv-controller
-  namespace: homea
   labels:
     app: pv-controller
+  annotations:
+    reloader.stakater.com/auto: "true"
+    reloader.stakater.com/configmap: "pv-controller-config"
 spec:
   replicas: 1
   selector:
@@ -17,7 +19,15 @@ spec:
     spec:
       containers:
         - name: pv-controller
-          image: %IMAGE
-          envFrom:
-            - configMapRef:
-                name: pv-controller
+          image: %IMAGE%
+          env:
+            - name: CFG_FILE
+              value: /config/config.yaml
+          volumeMounts:
+            - name: pv-controller-config
+              mountPath: /config/config.yaml
+              subPath: config.yaml
+      volumes:
+        - name: pv-controller-config
+          configMap:
+            name: pv-controller-config

src/pv_controller/FromDevices.py

@@ -9,7 +9,7 @@ def floatAdaptor(i):
     return float(f"{i:0.2f}") if i else 0.0
 
 def onOffAdaptor(i):
-    return bool(i)
+    return 'on' if bool(i) else 'off'
 
 
 
@@ -49,12 +49,13 @@ class FromDevices(AbstractMqttPublisher):
                         payload[registers.attribute] = value
 
                     payload['status'] = "Ok"
+                    payload['cnt'] = cnt
+                
+                    payloadStr = json.dumps(payload) if not device.raw_output else str(payload['output'])
+                    self.client.publish(device.publish_topic, payloadStr)
+                    logger.debug(f"mqtt message sent: {device.publish_topic} -> {payloadStr}")
                 except Exception as e:
                     logger.error(f"Caught exception: {str(e)}")
 
-                payload['cnt'] = cnt
-                payloadStr = json.dumps(payload)
-                self.client.publish(device.publish_topic, payloadStr)
-                logger.debug(f"mqtt message sent: {device.publish_topic} -> {payloadStr}")
 
             self.killEvent.wait(timeout=float(self.config.global_.scan_interval))

src/pv_controller/ToDevices.py

@@ -24,7 +24,7 @@ class ToDevices(AbstractMqttPublisher):
                     continue
                 if device.register_type != 'coil':
                     raise Exception(f"Unsupported register type {device.register_type} for input device {device.name}")
-                value = payload == b'On'
+                value = payload == b'on'
                 self.modbusHandler.writeCoil(device.slave_id, device.address, value)
         except Exception as e:
             logger.error(f"Caught exception in onMessage: {str(e)}")

src/pv_controller/config.py

@@ -24,6 +24,7 @@ class OutputConfig(BaseModel):
     enabled: bool = Field(default=True)
     scan_rate: Optional[int] = Field(default=60)
     publish_topic: str
+    raw_output: Optional[bool] = Field(default=False)
     slave_id: int
     registers: List[RegisterConfig]