Understanding Cloud-Native
Cloud-Native is a modern methodology for building and running software that leverages the distributed nature of the Cloud-Computing model. According to the Cloud-Native-Computing-Foundation (source), these technologies allow for systems that are resilient, manageable, and observable. By using these tools, engineers can make high-impact changes frequently and predictably with minimal toil.
Architecture and Technologies
The core components of a Cloud-Native application include Microservices, which break down applications into small, independent services. These services are typically packaged in Containers. Docker is the standard for creating these containers, while Kubernetes provides the necessary orchestration to manage them at scale. This approach is often contrasted with traditional monolithic architectures.
Deployment and Operations
To maintain speed and reliability, teams implement DevOps practices and CI-CD pipelines. This automation ensures that code is continuously integrated and delivered to production. Furthermore, Infrastructure-as-Code allows teams to manage cloud resources through machine-readable definition files. Major cloud providers like Amazon-Web-Services (AWS Guide) and Google-Cloud (GCP Resources) provide the underlying platforms to support these highly available systems.