Architecture Patterns with Python

Appendix B. A Template Project Structure

Around Chapter 4, we moved from just having everything in one folder to a more structured tree, and we thought it might be of interest to outline the moving parts.

Tip

The code for this appendix is in the appendix_project_structure branch on GitHub:

git clone https://github.com/cosmicpython/code.git
cd code
git checkout appendix_project_structure

The basic folder structure looks like this:

Project tree

.
├── Dockerfile  
├── Makefile  
├── README.md
├── docker-compose.yml  
├── license.txt
├── mypy.ini
├── requirements.txt
├── src  
│   ├── allocation
│   │   ├── __init__.py
│   │   ├── adapters
│   │   │   ├── __init__.py
│   │   │   ├── orm.py
│   │   │   └── repository.py
│   │   ├── config.py
│   │   ├── domain
│   │   │   ├── __init__.py
│   │   │   └── model.py
│   │   ├── entrypoints
│   │   │   ├── __init__.py
│   │   │   └── flask_app.py
│   │   └── service_layer
│   │       ├── __init__.py
│   │       └── services.py
│   └── setup.py   └── tests  ...