Skip to content

Instantly share code, notes, and snippets.

View bllli's full-sized avatar
🙇‍♂️
Working

BLLLI bllli

🙇‍♂️
Working
  • China
View GitHub Profile
@heskyji
heskyji / hmac_sha1.py
Created September 17, 2015 01:08
Generate HMAC-SHA1 Signature using Python 3
import hashlib
import hmac
import base64
def make_digest(message, key):
key = bytes(key, 'UTF-8')
message = bytes(message, 'UTF-8')
@mozillazg
mozillazg / supervisord.service
Last active December 1, 2023 12:59 — forked from tonyseek/supervisord.service
install and configure supervisord on centos 7.
[Unit]
Description=supervisord - Supervisor process control system for UNIX
Documentation=http://supervisord.org
After=network.target
[Service]
Type=forking
ExecStart=/bin/supervisord -c /etc/supervisord/supervisord.conf
ExecReload=/bin/supervisorctl reload
ExecStop=/bin/supervisorctl shutdown
@pismy
pismy / ThreadPoolTaskExecutorWithMdcPropagation.java
Created January 12, 2016 09:15
SLF4J Tool: ThreadPoolExecutor that propagates MDC from calling thread to executor thread
import java.util.Map;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.Callable;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;
import java.util.concurrent.RejectedExecutionHandler;
import java.util.concurrent.ThreadFactory;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
@nymous
nymous / README.md
Last active May 28, 2024 02:02
Logging setup for FastAPI, Uvicorn and Structlog (with Datadog integration)

Logging setup for FastAPI

This logging setup configures Structlog to output pretty logs in development, and JSON log lines in production.

Then, you can use Structlog loggers or standard logging loggers, and they both will be processed by the Structlog pipeline (see the hello() endpoint for reference). That way any log generated by your dependencies will also be processed and enriched, even if they know nothing about Structlog!

Requests are assigned a correlation ID with the asgi-correlation-id middleware (either captured from incoming request or generated on the fly). All logs are linked to the correlation ID, and to the Datadog trace/span if instrumented. This data "global to the request" is stored in context vars, and automatically added to all logs produced during the request thanks to Structlog. You can add to these "global local variables" at any point in an endpoint with `structlog.contextvars.bind_contextvars(custom