README.md

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python-for-devops-2022

python-for-devops-2022

YouTube Python Devops Tutorial with Noah Gift

You can get a copy of the book here.

You can view the full YouTube video here.

Creating Overview

Create project scaffold

Creating a cloud based development environment such as:

• Colab Notebook: Here is an example of how to use Colab

Important Components

• Makefile
• Requirements.txt
• test_library.py
• python_library
• Dockerfile
• CLI
• Microservices

1. Create files and folders

* touch Makefile
* touch requirements.txt
* mkdir devopslib && touch devopslib/__init__.py
* touch hello.py && touch test_hello.py

2. Create a virtual environment

* python3 -m venv .venv
* source ~/.venv/bin/activate

3. Edit Bash

* vim ~/.bashrc
* source ~/.venv/bin/activate

4. Final step

* clone project and run `make all`

Create CLI (Command Line Tools)

• Create CLI with pyhton fire
• run pyhton hello.py with flag --beverage muffins

Create Microservices

• run pyhton main.py
• Go to http://localhost:8080/docs to view Swagger Documentation

Containerized Continuous Delivery

• Using AWS App Runner and CodeBuild