diff options
Diffstat (limited to 'mqtt-client/mqtt-client.py')
| -rw-r--r-- | mqtt-client/mqtt-client.py | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/mqtt-client/mqtt-client.py b/mqtt-client/mqtt-client.py index 18dcd82..f81d1d6 100644 --- a/mqtt-client/mqtt-client.py +++ b/mqtt-client/mqtt-client.py @@ -1,6 +1,7 @@ import paho.mqtt.client as paho from influxdb_client import InfluxDBClient, Point, WritePrecision from influxdb_client.client.write_api import SYNCHRONOUS +import prometheus_client import threading import time import json @@ -18,6 +19,32 @@ class MQTTClient: org = os.environ["DOCKER_INFLUXDB_INIT_ORG"] ) self.influxc.ping() + self.tasmota_power_prom = prometheus_client.Gauge( + "tasmota_power", + "Power metrics as reported by Tasmota-flashed plugs", + labelnames = ["plug", "field"] + ) + self.humidity_prom = prometheus_client.Gauge( + "humidity", + "Humidity as reported by a zigbee device over MQTT", + labelnames = ["location"] + ) + self.temperature_prom = prometheus_client.Gauge( + "temperature", + "Temperature as reported by a zigbee device over MQTT", + labelnames = ["location"] + ) + self.doorsensor_prom = prometheus_client.Enum( + "door_sensor", + "Door sensor state change as reported by zigbee door sensor over MQTT", + states = ["opened", "closed"], + labelnames = ["location"] + ) + self.door_opened_counter = prometheus_client.Counter( + "door_opened", + "Door sensor opened as reported by zigbee door sensor over MQTT", + labelnames = ["location"] + ) self.mqttc = paho.Client(mqtt_client_name, clean_session = True) if loop_forever: @@ -49,11 +76,15 @@ class MQTTClient: elif type_ == "TasmotaZigbee": self.handle_zigbee(msg_j) + def handle_plug(self, msg_j, location): print("'%s' is using %.1fw @ %s. %.1fkWh so far today, %.1fkWh yesterday" % (location, msg_j["ENERGY"]["Power"], msg_j["Time"], msg_j["ENERGY"]["Today"], msg_j["ENERGY"]["Yesterday"])) fields = {k: v for k, v in msg_j["ENERGY"].items() if k not in {"TotalStartTime"}} self.append_influxdb(fields, "tasmota_power", {"plug": location}) + for k, v in fields.items(): + self.tasmota_power_prom.labels(plug = location, field = k).set(v) + def handle_zigbee(self, msg_j): def toggle_geoffery(): print("Starting thread...") @@ -81,6 +112,17 @@ class MQTTClient: print("Harvey's button pressed, toggling TasmotaHarveyPC Plug") self.toggle_plug("TasmotaHarveyPC") + if "Humidity" in fields.keys(): + self.humidity_prom.labels(location = friendlyname).set(fields["Humidity"]) + elif "Temperature" in fields.keys(): + self.temperature_prom.labels(location = friendlyname).set(fields["Temperature"]) + elif "ZoneStatus" in fields.keys() and "Contact" in fields.keys(): + if fields["ZoneStatus"] == 1 and fields["Contact"] == 1: + self.doorsensor_prom.labels(location = friendlyname).state("opened") + self.door_opened_counter.labels(location = friendlyname).inc() + elif fields["ZoneStatus"] == 0 and fields["Contact"] == 0: + self.doorsensor_prom.labels(location = friendlyname).state("closed") + def set_plug(self, friendlyname, payload): t = "cmnd/TasmotaPlug/%s/Power" % friendlyname self.mqttc.publish(t, payload = payload) @@ -106,8 +148,11 @@ if __name__ == "__main__": dotenv.load_dotenv(dotenv_path = env_path) INFLUXDB_HOST = "dns.athome" MQTT_HOST = "dns.athome" + PROM_HOST = "dns.athome" else: INFLUXDB_HOST = "influxdb" MQTT_HOST = "mqtt" + PROM_HOST = "prometheus" + prometheus_client.start_http_server(8000) mqtt_client = MQTTClient() |