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Docker Images & Containers

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Overview

Master the fundamental concepts of Docker by learning how to run your first container, use external images, and create custom images with Dockerfile. Execute containers with different modes and manage containers effectively, providing the essential foundation for more advanced Docker functionalities.

Syllabus

Unit 1: Introduction to Docker and Containerization

Running Your First Docker Container

Unit 2: Step-by-Step Container Management

Pull an External Docker Image
Create a Named Container
Start a Pre-Created Container
Stop a Running Container
End-to-End Container Management
Revisiting the Docker Run Command

Unit 3: Building Custom Images with Dockerfile

Build a Custom Docker Image
Specify Dockerfile Location
Complete the Dockerfile
Fix Dockerfile Command Order
Master Dockerfile Writing with a Python Image

Unit 4: Executing Containers with Custom Port Mapping

Run Your Container with Port Mapping
Create and Start a Mapped Container
Identically Map Host and Container Ports
Expose and Map Ports in Docker
Modifying Dockerfile Port Settings

Unit 5: Mastering Attached and Detached Modes

Run a Container in Detached Mode
Starting a Container in Attached Mode
Executing Two Containers in Detached Mode

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