Lesson 1: Container Concepts, Docker Architecture, and Installation

Lesson 1: Container Concepts, Docker Architecture, and Installation

This lesson covers the main concepts and practical tasks for container concepts, docker architecture, and installation.

Topics Covered

• Application packaging, virtual machines, containers, images, and registries
• Docker client, daemon, runtime workflow, installation, and configuration basics
• Docker command structure, help, version, info, and environment validation
• Docker Hub, image repositories, tags, and basic workflow
• Docker installation and first container

Lesson Outcome

Learners complete the lesson with a practical understanding of the covered workflow and common troubleshooting steps.