This repo has been deprecated please check : loki-logger-handler.
Handler created for Loguru that sends logs to Grafana Loki in JSON format
- Logs pushed in JSON format
- Custom labels definition
- Allows defining loguru and logger extra keys as labels
- Logger extra keys added automatically as keys into pushed JSON
from loguru_loki_handler import loki_handler
from loguru import logger
import os
os.environ["LOKI_URL"]="https://USER:PASSWORD@logs-prod-eu-west-0.grafana.net/loki/api/v1/push"
logger.configure(handlers=[{"sink": loki_handler(os.environ["LOKI_URL"],{"application":"Test", "envornment":"Develop"}), "serialize": True}])
logger.info("Starting service")
logger.info("Response code {code} HTTP/1.1 GET {url}", code=200, url="https://loki_handler.io"){
"message": "Starting service",
"timestamp": 1681638266.542849,
"process": 48906,
"thread": 140704422327936,
"function": "run",
"module": "test",
"name": "__main__"
}
{
"message": "Request return 200 HTTP/1.1 GET https://loki_handler.io",
"timestamp": 1681638225.877143,
"process": 48870,
"thread": 140704422327936,
"function": "run",
"module": "test",
"name": "__main__",
"code": 200,
"url": "https://loki_handler.io"
}{
"message": "name 'plan' is not defined",
"timestamp": 1681638284.358464,
"process": 48906,
"thread": 140704422327936,
"function": "run",
"module": "test",
"name": "__main__",
"file": "test.py",
"path": "/test.py",
"line": 39
}Loki query sample :
{envornment="Develop"} |= `` | json
Filter by level:
{envornment="Develop", level="INFO"} |= `` | json
Filter by extra:
{envornment="Develop", level="INFO"} |= `` | json | code=`200`
The MIT License
