Explain the Docker Architecture: Docker Daemon, Client, Images, Containers
Introduction: Docker Online Training plays a vital role in helping IT professionals understand container orchestration. Before diving into Kubernetes, it’s essential to understand the foundation: Docker. Docker is a platform that simplifies the process of building, shipping, and running applications inside lightweight, portable containers. These containers encapsulate the application along with all its dependencies, making them easy to deploy across various environments. Docker architecture consists of four key components: Docker daemon, Docker client, Docker images, and Docker containers. Understanding how these components work together is critical for anyone interested in managing containerized applications. Docker Daemon At the heart of Docker architecture is the Docker daemon, a background service responsible for managing containers on the host system. The Docker daemon is responsible for listening to Docker API requests, building and running containers, and managing Docker o...