starlink-grpc-tools/dishStatusMqtt.py
sparky8512 c313134ba1
Scripts for CSV, InfluxDB, MQTT get_status output
Initial support for dumping status info in CSV format or to InfuxDB or MQTT servers.

InfluxDB script is largely what Equinox- posted into issue #2, but with a few things renamed, and the state info being recorded as a string of the enum value name, rather than the (integer) enum value.

All of these need header comments still and some need a bit more options handling, cleanup, and error handling.
2020-12-29 19:21:00 -08:00

42 lines
2.4 KiB
Python

#!/usr/bin/python3
import paho.mqtt.publish
import grpc
import spacex.api.device.device_pb2
import spacex.api.device.device_pb2_grpc
with grpc.insecure_channel('192.168.100.1:9200') as channel:
stub = spacex.api.device.device_pb2_grpc.DeviceStub(channel)
response = stub.Handle(spacex.api.device.device_pb2.Request(get_status={}))
status = response.dish_get_status
# More alerts may be added in future, so rather than list them individually,
# build a bit field based on field numbers of the DishAlerts message.
alert_bits = 0
for alert in status.alerts.ListFields():
alert_bits |= (1 if alert[1] else 0) << (alert[0].number - 1)
topicPrefix = "starlink/dish_status/" + status.device_info.id + "/"
msgs = [(topicPrefix + "hardware_version", status.device_info.hardware_version, 0, False),
(topicPrefix + "software_version", status.device_info.software_version, 0, False),
(topicPrefix + "state", spacex.api.device.dish_pb2.DishState.Name(status.state), 0, False),
(topicPrefix + "uptime", status.device_state.uptime_s, 0, False),
(topicPrefix + "snr", status.snr, 0, False),
(topicPrefix + "seconds_to_first_nonempty_slot", status.seconds_to_first_nonempty_slot, 0, False),
(topicPrefix + "pop_ping_drop_rate", status.pop_ping_drop_rate, 0, False),
(topicPrefix + "downlink_throughput_bps", status.downlink_throughput_bps, 0, False),
(topicPrefix + "uplink_throughput_bps", status.uplink_throughput_bps, 0, False),
(topicPrefix + "pop_ping_latency_ms", status.pop_ping_latency_ms, 0, False),
(topicPrefix + "alerts", alert_bits, 0, False),
(topicPrefix + "fraction_obstructed", status.obstruction_stats.fraction_obstructed, 0, False),
(topicPrefix + "currently_obstructed", status.obstruction_stats.currently_obstructed, 0, False),
# While the field name for this one implies it covers 24 hours, the
# empirical evidence suggests it only covers 12 hours. It also resets
# on dish reboot, so may not cover that whole period. Rather than try
# to convey that complexity in the topic label, just be a bit vague:
(topicPrefix + "seconds_obstructed", status.obstruction_stats.last_24h_obstructed_s, 0, False),
(topicPrefix + "wedges_fraction_obstructed", ",".join(str(x) for x in status.obstruction_stats.wedge_abs_fraction_obstructed), 0, False)]
paho.mqtt.publish.multiple(msgs, hostname="localhost", client_id=status.device_info.id)