jonathanagustin

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

ArgoCD CheatSheet

ArgoCD CheatSheet
Defining an Application

Anaconda Python script running as systemd service

This way a Python daemon can be installed on Rasbian, Ubuntu or similar systems using systemd.

Installing:

sudo cp hello.service /lib/systemd/system/hello.service
sudo systemctl daemon-reload
sudo systemctl enable hello.service

Requirements

Minikube requires that VT-x/AMD-v virtualization is enabled in BIOS. To check that this is enabled on OSX / macOS run:

sysctl -a | grep machdep.cpu.features | grep VMX

If there's output, you're good!

	apiVersion: networking.k8s.io/v1
	kind: Ingress
	metadata:
	name: argocd-server-ingress-grpc
	namespace: argocd
	annotations:
	kubernetes.io/ingress.class: haproxy
	haproxy.org/backend-protocol: "grpc"
	haproxy.org/ssl-certificate: "argocd/<yourdomain-tls-secret-name>"
	spec:

	From self[at]sungpae.com Mon Nov 8 16:59:48 2021
	Date: Mon, 8 Nov 2021 16:59:48 -0600
	From: Sung Pae <self[at]sungpae.com>
	To: [email protected]
	Subject: Permissive forwarding rule leads to unintentional exposure of
	containers to external hosts
	Message-ID: <YYmr4l1isfH9VQCn@SHANGRILA>
	MIME-Version: 1.0
	Content-Type: multipart/signed; micalg=pgp-sha256;
	protocol="application/pgp-signature"; boundary="QR1yLfEBO/zgxYVA"

	Visual Studio Code frequently crashes linux. Using NVIDIA GPU

	1. Open command pallete (Ctrl + Shift + P)
	2. Enter "Preferences: Configure Runtime Arguments"
	3. Add config: "disable-hardware-acceleration": true
	4. Restart VS Code

	provider "aws" {
	region = "eu-west-1"
	access_key = ""
	secret_key = ""
	}
	resource "aws_instance" "example" {
	ami = "${var.ami-mine}"
	instance_type = "t2.micro"
	key_name = "rajesh"

	#!/bin/bash
	# init_centos shell
	#安装说明参见 https://sadsu.com/?p=266
	#----------------------------------------------------------#
	# Variables&Functions #
	#----------------------------------------------------------#
	red='\033[0;31m'
	green='\033[0;32m'
	yellow='\033[0;33m'
	plain='\033[0m'

	#!/usr/bin/env bash
	set -x -e

	JUPYTER_PASSWORD=${1:-"myJupyterPassword"}
	NOTEBOOK_DIR=${2:-"s3://myS3Bucket/notebooks/"}

	# home backup
	if [ ! -d /mnt/home_backup ]; then
	sudo mkdir /mnt/home_backup
	sudo cp -a /home/* /mnt/home_backup

jonathanagustin

Logging setup for FastAPI

ArgoCD CheatSheet

Anaconda Python script running as systemd service

Requirements

Prerequisites