Docker Microservices Architecture Example

Extending the architecture of a microservices based app with docker.

Docker microservices architecture example.

The initial application architecture we provided in our example can easily be extended with other services. The docker technology of the container now emulated by other container services helps address the biggest challenges to building a microservice architecture in the following ways. Let s add a service called varnish. After creating some projects with the technique you will deploy the artifacts as docker containers and will simulate a container orchestrator such as kubernetes using docker compose for simplification.

Docker to the rescue for microservices. An example of this kind of simple data drive service is the catalog microservice from the eshoponcontainers sample application. Docker react microservices devops and angular to become full stack java developer. A docker container is becoming the standard unit of deployment for any server based application or service.

Docker brings the technology you need to make a microservice architecture work. Microservices architecture example demo. Net microservices architecture for containerized net applications microservices are modular and independently deployable services. In this post you ll learn about microservices architecture and how to implement it using spring boot.

You need to register all application microservices in the docker compose file. Microservices architecture may often make use of a message bus but there is no logic in the messaging layer whatsoever it is purely used as a transport for messages from one service to another. Docker containers for linux and windows simplify deployment and testing by bundling a service and its dependencies into a single unit which is then run in an isolated environment. This type of service implements all its functionality in a single asp net core web api project that includes classes for its data model its business logic and its data access code.

Microservices is a service oriented architecture pattern wherein applications are built as a collection of various smallest independent service units. In this tutorial i will show you how to build microservices using spring boot and its different components and in the last section i will show you the deployment using docker containers. The icing on the cake will be authentication integration using spring profiles. Let s say we wanted to cache responses to our app.