Microservices are popping up everywhere. This talk will explain what this fashionable new architecture is, including the pros and cons of adopting it, and then discuss an open-source framework that can help you do so – https://nameko.readthedocs.org.
Nameko assists you in writing services with well-defined boundaries that are easy to test. By leveraging some neat design patterns and providing test helpers, it also encourages good service structure and clean code.