Files
linux_script/dockerfiles/dataExporter/code/prometheus_data_exporter.py
2025-02-05 15:57:40 +08:00

89 lines
3.2 KiB
Python

import argparse
import time
import schedule
from prometheus_client import Gauge, start_http_server
from awinlib.PrometheusDataExporter import (
CpuFanTempDataExporter,
HddTempDataExporter,
KasaPowerStripDataExporter,
TapoT315DataExporter,
)
from awinlib.utilities import datetimeNow, loadJson, log
ENABLE_EXPORTER = True
DEFAULT_PORT = 8087
DEFAULT_POLLING_INTERVAL = 60
DEFAULT_SECRET_FILEPATH = "~/.secret"
DEFAULT_CONFIGS = {
"port": DEFAULT_PORT,
"polling_interval": DEFAULT_POLLING_INTERVAL,
"secret_filepath": DEFAULT_SECRET_FILEPATH
}
def job_5s(gaugeDict, exporters):
exportData(gaugeDict, exporters)
def job_60s(gaugeDict, exporters):
exportData(gaugeDict, exporters)
def exportData(gaugeDict, exporters):
for exporter in exporters:
data = exporter.export()
for d in data:
gaugeName = d["name"]
gaugeDesc = d["description"]
gaugeValue = d["value"]
log(f"Set {gaugeName}: {gaugeValue}")
if gaugeName not in gaugeDict:
gaugeDict[gaugeName] = Gauge(gaugeName, gaugeDesc)
if ENABLE_EXPORTER:
gaugeDict[gaugeName].set(gaugeValue)
def main(configs):
log(f"Start: {datetimeNow()}")
secrect = loadJson(configs.get("secret_filepath", DEFAULT_POLLING_INTERVAL))
if secrect is None:
log(f'Cannot read secret file({configs.get("secret_filepath", DEFAULT_POLLING_INTERVAL)})')
return
hddTempExporter = HddTempDataExporter()
cpuFanTempExporter = CpuFanTempDataExporter()
powerStripLivingroomExporter = KasaPowerStripDataExporter("livingroom", "192.168.1.203")
powerStripAtticExporter = KasaPowerStripDataExporter("attic", "192.168.1.202")
t315Atticexporter = TapoT315DataExporter(secrect["ip"], secrect["username"], secrect["password"], "鐵皮屋-溫濕度感測器", "attic-sensors")
gaugeDict = {}
schedule.every( 5).seconds.do(exportData, gaugeDict=gaugeDict, exporters=(hddTempExporter, cpuFanTempExporter, powerStripLivingroomExporter, powerStripAtticExporter))
schedule.every(60).seconds.do(exportData, gaugeDict=gaugeDict, exporters=(t315Atticexporter,))
## Start Prometheus server
prometheusServerPort = configs.get("port", DEFAULT_PORT)
log(f"Start Prometheus server on port {prometheusServerPort}")
start_http_server(prometheusServerPort) if ENABLE_EXPORTER else None
while True:
try:
schedule.run_pending()
time.sleep(1)
except KeyboardInterrupt:
log("User stopped process.")
break
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument("-p", "--port", type=int, default=DEFAULT_PORT, help="The port of exportor")
parser.add_argument("-i", "--polling_interval", type=int, default=DEFAULT_POLLING_INTERVAL, help="Polling interval for collect HDD temperature")
parser.add_argument("-f", "--secrect_file", default=".secret", help="The file that contains the secrets")
args = parser.parse_args()
DEFAULT_CONFIGS["port"] = args.port
DEFAULT_CONFIGS["polling_interval"] = args.polling_interval
DEFAULT_CONFIGS["secret_filepath"] = args.secrect_file
main(DEFAULT_CONFIGS)