Utils for prometheus-client

Poetry plugin to set package version based on git tag.

Functionality

• Push clients
  • pushgateway
  • statsd

Installation

pip install prometheus-client-utils

Collectors

AsyncioCollector

from prometheus_client import REGISTRY
from prometheus_client_utils.collectors import AsyncioCollector

collector = AsyncioCollector()
REGISTRY.register(self.collector)

Push clients

PushGatewayClient

import asyncio
from random import randint

from prometheus_client import REGISTRY, Counter, Histogram

from prometheus_client_utils.collectors import AsyncioCollector
from prometheus_client_utils.push_clients import PushGatewayClient

m_count = Counter('iters', 'count')
m_histogram = Histogram('iters_time', 'histogram')

semaphore = asyncio.Semaphore(50)


@m_histogram.time()
async def inner():
    async with semaphore:
        m_count.inc()
        await asyncio.sleep(randint(0, 10))


async def main():
    loop = asyncio.get_running_loop()

    REGISTRY.register(AsyncioCollector(loop))

    push_client = PushGatewayClient('localhost', 'test')
    push_client.schedule_push(5, loop)

    for i in range(10000):
        await asyncio.sleep(i / 100)
        loop.create_task(inner())


if __name__ == '__main__':
    asyncio.run(main())

Contribute

Issue Tracker: https://gitlab.com/rocshers/python/poetry-git-version-plugin/-/issues
Source Code: https://gitlab.com/rocshers/python/poetry-git-version-plugin

Before adding changes:

make install-dev

After changes:

make format test