async def setup_graphite_exporter():
graphite_server = os.environ.get("GRAPHITE_SERVER", None)
graphite_key = os.environ.get("GRAPHITE_KEY", None)
graphite_port = os.environ.get("GRAPHITE_PORT", 2003)
if graphite_server is None or graphite_key is None:
logger.warn(
"Graphite server ("
+ str(graphite_server)
+ ") or Graphite key ("
+ str(graphite_key)
+ ") is not defined. Not setting up Monitoring graphite server!"
)
return
logger.info(
"Monitoring graphite server setup! Reporting to server: "
+ graphite_server
+ ":"
+ str(graphite_port)
+ " with prefix: "
+ str(graphite_key)
)
gb = GraphiteBridge((graphite_server, graphite_port))
gb.start(60.0, prefix=graphite_key)
def set_config(self, config: ValueExtractor) -> None:
super().set_config(config)
registry = get_registry(self.config.get('registry', REGISTRY))
if MULTIPROC_DIR:
registry = MultiProcessCollector(registry)
self._registry = registry
port: int = self.config.get_int('port', default=0)
if port:
start_http_server(port=port, registry=registry)
graphite: Optional[ValueExtractor] = self.config.get('graphite')
if graphite:
address = graphite.get('address')
if isinstance(address, str):
addr = address.split(':')
address = (addr[0], int(addr[-1]))
gb = GraphiteBridge(address, registry=registry)
interval: float = graphite.get_duration('interval', 60)
prefix: str = graphite.get('prefix', '')
gb.start(interval, prefix=prefix)
def start(self):
print("Starting energy monitor:")
print(" GPIO: {:d}".format(self.sensor_gpio))
print(" graphite:")
print(" server : {}:{}".format(self.graphite_host,
self.graphite_port))
print(" metric prefix : {}".format(self.graphite_metric_prefix))
print(" report interval: {:d}".format(
self.graphite_report_interval))
print(" influxdb (graphite protocol):")
print(" server : {}:{}".format(self.influxdb_host,
self.influxdb_port))
print(" metric prefix : {}".format(self.graphite_metric_prefix))
print(" report interval: {:d}".format(
self.graphite_report_interval))
print(" prometheus:")
print(" port: {}".format(self.prometheus_port))
print(" path: /metrics")
registry = CollectorRegistry()
self.counter = Counter('meter_power',
'Total watt-hours consumed',
registry=registry)
gb = GraphiteBridge((self.graphite_host, self.graphite_port),
registry=registry)
gb.start(self.graphite_report_interval,
prefix=self.graphite_metric_prefix)
influxbridge = GraphiteBridge((self.influxdb_host, self.influxdb_port),
registry=registry)
influxbridge.start(self.graphite_report_interval,
prefix=self.graphite_metric_prefix)
start_http_server(self.prometheus_port, registry=registry)
GPIO.setmode(GPIO.BCM)
GPIO.setup(self.sensor_gpio, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
GPIO.add_event_detect(self.sensor_gpio,
GPIO.RISING,
callback=self.increment,
bouncetime=100)
import time
from prometheus_client.bridge.graphite import GraphiteBridge
gb = GraphiteBridge(['graphite.your.org', 2003])
gb.start(10)
while True:
time.sleep(1)
