Working with Containers: Docker & Docker Compose

Description

In this course, you will learn :

• The fundamentals of Docker, including containers, images, and commands.
• Move on to more advanced concepts like connecting to a database container and using Docker Compose to simplify workflows.
• How to use Swarm to monitor clusters and scale Docker services.

Syllabus :

1. Why Docker?

• Why Should You Use Docker?
• Life Before Docker

 

2. Getting Started With Docker

• Docker Architecture - Image, Container
• Docker Architecture - Client-server
• Installation - Windows and Mac OS
• Installation - Linux
• Hello World in Docker

 

3. Docker Fundamentals

• Layers - Building Blocks in Docker
• Docker Run - Accessing Containers
• Docker Commit Images
• Managing Data for Containers
• Docker Commands Lookup Table

 

4. Automation using Dockerfile

• App Explanation
• Introduction to Python & Flask
• Build Your First Docker Image
• Running the App Image - Debug and Production Modes
• Accessing Application Logs in Docker
• Troubleshooting in Docker
• Docker Hub - Remote Repository of Images

 

5. Advance Docker

• Running the Database Container
• Connecting the DB Container
• Docker-compose in action

 

6. Introduction to Docker-Compose

• Docker-Compose Explanation
• Docker-Compose Commands Overview
• Working with Multiple Dockerfiles
• Environment Variables with Docker-compose
• Do It Yourself - Exercise

 

7. Exposure to Docker Swarm

• Getting Started with Docker Services
• Scaling Services
• Monitoring Clusters Using a Visualizer
• Automating Deployments Using Docker Stack
• Docker Swarm Commands Cheat Sheet
• Do It Yourself - Exercise

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