ChaosStuff/mqtt2prometheus Changeset - bfe1467514b9 · Chaos Computer Club Lëtzebuerg Projects

Changeset - bfe1467514b9

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Dennis Fink - 5 years ago 2020-01-27 20:07:28
dennis.fink@c3l.lu

Added barometer handling

1 file changed with 14 insertions and 0 deletions:

mqtt2prometheus.py

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mqtt2prometheus.py

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@@ @@ -32,6 +32,11 @@ temperature = Gauge( @@
 humidity = Gauge("humidity_percent", "The current humidity", labelnames=["location"])
 barometer = Gauge(
     "barometer_hectopascal", "The current air pressure", labelnames=["location"]
+)
 def on_connect(client, userdata, flags, rc):
     client.publish("availability/mqtt2prometheus", "online", 2, True)
@@ @@ -41,6 +46,7 @@ def on_connect(client, userdata, flags, @@
     client.message_callback_add("availability/#", handle_availability)
     client.message_callback_add("sensors/temperature/#", handle_temperature)
     client.message_callback_add("sensors/humidity/#", handle_humidity)
     client.message_callback_add("sensors/barometer/#", handle_barometer)
     client.subscribe("sensors/people_now_present")
     client.subscribe("space/status")
@@ @@ -49,6 +55,7 @@ def on_connect(client, userdata, flags, @@
     client.subscribe("availability/shutdown/+")
     client.subscribe("sensors/temperature/#")
     client.subscribe("sensors/humidity/#")
     client.subscribe("sensors/barometer/#")
 def handle_people_now_present(client, userdata, msg):
@@ @@ -87,6 +94,13 @@ def handle_humidity(client, userdata, ms @@
     location = "-".join(t[2:])
     humidity.labels(location).set(float(msg.payload))
 def handle_barometer(client, userdata, msg):
     t = msg.topic.split("/")
     location = "-".join(t[2:])
     barometer.labels(location).set(float(msg.payload))
 def main():
     client = mqtt.Client("mqtt2prometheus")

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