Book Image

Angular 6 for Enterprise-Ready Web Applications

By : Doguhan Uluca
Book Image

Angular 6 for Enterprise-Ready Web Applications

By: Doguhan Uluca

Overview of this book

Angular 6 for Enterprise-Ready Web Applications follows a hands-on and minimalist approach demonstrating how to design and architect high quality apps. The first part of the book is about mastering the Angular platform using foundational technologies. You will use the Kanban method to focus on value delivery, communicate design ideas with mock-up tools and build great looking apps with Angular Material. You will become comfortable using CLI tools, understand reactive programming with RxJS, and deploy to the cloud using Docker. The second part of the book will introduce you to the router-first architecture, a seven-step approach to designing and developing mid-to-large line-of-business applications, along with popular recipes. You will learn how to design a solid authentication and authorization experience; explore unit testing, early integration with backend APIs using Swagger and continuous integration using CircleCI. In the concluding chapters, you will provision a highly available cloud infrastructure on AWS and then use Google Analytics to capture user behavior. By the end of this book, you will be familiar with the scope of web development using Angular, Swagger, and Docker, learning patterns and practices to be successful as an individual developer on the web or as a team in the Enterprise.
Table of Contents (14 chapters)

Budgeting and scaling

In the AWS Billing section of Chapter 11, Highly-Available Cloud Infrastructure on AWS, we covered the monthly costs of operating a web server, ranging from $5/month to $45/month, from a single-server instance scenario to a highly-available infrastructure. For most needs, budgeting discussions will begin and end with this monthly number. You can execute load tests, as suggested in the Advanced Load Testing section, to predict your per server user capacity and get a general idea of how many servers you may need. In a dynamically scaling cloud environment with dozens of servers running 24/7, this is an overly simplistic way to calculate a budget.

If you operate a web property of any significant scale, things get invariably complicated. You will be operating multiple servers on different tech stacks, serving different purposes. It can be difficult to gauge or...