Karl Lorey lorey

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

User cases (description of sequences of events that, taken together, lead to a system doing something useful)
- Who is going to use it?
- How are they going to use it?

	version: "3"
	services:
	apache: &apacheConfig
	build: .
	volumes:
	- ./:/var/www/html:cached
	- ./docker/php-apache/php.ini:/usr/local/etc/php/php.ini
	- ./docker/php-apache/ssl-local:/etc/httpd/ssl
	working_dir: /var/www/html
	ports:

	from sqlalchemy import create_engine
	from sqlalchemy.orm import Session
	from myapp.models import BaseModel
	import pytest


	@pytest.fixture(scope="session")
	def engine():
	return create_engine("postgresql://localhost/test_database")