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Python Microservices Development – 2nd edition

Python Microservices Development – 2nd edition

By : Fraser, Ziadé
5 (3)
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Python Microservices Development – 2nd edition

Python Microservices Development – 2nd edition

5 (3)
By: Fraser, Ziadé

Overview of this book

The small scope and self-contained nature of microservices make them faster, cleaner, and more scalable than code-heavy monolithic applications. However, building microservices architecture that is efficient as well as lightweight into your applications can be challenging due to the complexity of all the interacting pieces. Python Microservices Development, Second Edition will teach you how to overcome these issues and craft applications that are built as small standard units using proven best practices and avoiding common pitfalls. Through hands-on examples, this book will help you to build efficient microservices using Quart, SQLAlchemy, and other modern Python tools In this updated edition, you will learn how to secure connections between services and how to script Nginx using Lua to build web application firewall features such as rate limiting. Python Microservices Development, Second Edition describes how to use containers and AWS to deploy your services. By the end of the book, you’ll have created a complete Python application based on microservices.
Table of Contents (14 chapters)
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Other Books You May Enjoy
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Index

Automation

We briefly discussed Terraform as a way to automate the creation of cloud-based resources, and there is a lot more to learn about this tool as well as others that can automate some of the work involved in running a service.

To configure inside an instance, configuration management tools such as Ansible, Chef, and Puppet allow you to copy files, change file contents, install packages, and set up a computer how you like it in a repeatable, predictable manner.

Building operating system images for your own environment can be done with HashiCorp's Packer, which lets you use the configuration management tools above to create operating system images for use in AWS, GCP, VMware, or Docker, among many others.

Even if your infrastructure is small, using automation to create and maintain it is still valuable. In the event of a disaster, you are a few short commands away from recreating your entire suite of applications, instead of weeks of painstaking work.

...

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