FastApi sample

Example of a python microservices using FastApi framework

Requirements

• Python 3
• Virtual env
• VSCode or an other IDE
  • Autopep8 extension

Requirements

• Python 3
• Virtual env
• VSCode or an other IDE
  • Autopep8 extension

Features

• Service documentation (Open api)
• Multiple environments with dotenv
• Docker
• Mongo connector with Motor
• Authentication check (Test with keycloak)
• Authentication roles check (Test with keycloak)
• CI
• Unit test with pytest
• Cache
• Kafka producer
• Kafka consumer
• Jobs with Apache Airflow

Start

• Run ./make.sh to build the virtual env
• Activate python virtual env :
  • For linux : source env/bin/activate
  • For windows : source env/Scripts/activate
• Copy and set .env-sample to .env, edit variables
• Run python main.py or use a launcher in VScode
• Access to http://127.0.0.1:8080/
• Access to http://127.0.0.1:8080/docs for swagger
• Access to http://127.0.0.1:8080/redoc for Redoc
• Set WEB_CONCURRENCY environment variable for number of workers

Tests

• Write tests in tests folder
• File pattern should be *_test.py
• Run with the command pytest

Helpfull links

• Python virtual env
• Python 3
• Uvicorn
• Starlette
• FastAPI
• Apache zookeeper
• Apache Kafka
  • For linux
  • For windows

Init other micro service

• Use the script ./init_from_sample.sh