Containerization is an approach to software development in which an application or service, its dependencies, and its configuration (abstracted as deployment manifest files) are packaged together as a container image. You then can test the containerized application as a unit and deploy it as a container image instance to the host operating system.
Just as the shipping industry uses standardized containers to move goods by ship, train, or truck, regardless of the cargo within them, software containers act as a standard unit of software that can contain different code and dependencies. Placing software into containers makes it possible for developers and IT professionals to deploy those containers across environments with little or no modification.
Containers also isolate applications from one another on a shared operating system (OS). Containerized applications run on top of a container host, which in turn runs on the OS (Linux or Windows). Thus, containers have a significantly smaller footprint than virtual machine (VM) images.
In this course, we try to share our vision of architecture and how you figure it out and then implement it.
This course provides foundational development and architectural guidance primarily at a development environment level with a focus on two technologies
The strategic part is about giving each bounded context the most appropriate architecture. In this course we spend time looking at the parts to apply DDD in your own organizations.
The logical separation that exists between queries and commands doesn’t show up clearly if the two groups of actions are forced to use the same domain model. For this reason, a new supporting architecture emerged in the past few years called CQRS, which is short for Command/Query Responsibility Segregation.
The course’s labs focus heavily on code changes, major configuration changes and deployment.The configuration and deployment modules will provide useful information for administrators who are part of an Azure application’s dev-ops practice.
Containerization is an approach to software development in which an application or service, its dependencies, and its configuration (abstracted as deployment manifest files) are packaged together as a container image.
