Beginners Track

Introduction to Docker

• What is Docker?
• Difference between Docker & Container
• What are Containers? What are they used for?
• Difference between VM and Docker
• Similarity between VM and Docker
• How is Container different from Virtual Machine?
• Top Reasons why to & why not to run Docker containers directly on Bare Metal System
• How is Docker Networking different from VM Networking
• Understanding Docker Underlying Technologies
• Can container communication cross over to noncontainerized apps?
• Architecture of Docker
  • Docker Enterprise Edition
• Docker Engine Release Features
  • 18.09
  • 19.03 Community Edition
    • How to install latest Docker 19.03.0 Test Build
      
    • Support for docker context
      
    • Support for rootless Docker
      
    • Context Switching Made Simple for Swarm & Kubernetes in Docker 19.03.0
      
    • Test Drive --gpu option during docker CLI runtime on Docker 19.03.0 Beta 3
  • 19.03 Enterprise Edition

Installing, Upgrading & Maintaining Docker

• Installing Docker on
  • Linux
  • Windows
  • Windows Server
  • IoT Platform
    • How to install Docker 18.09.0 on Raspberry Pi 3?
    • How to setup Docker Swarm Cluster on Raspberry Pi
    • Building up K3s Cluster on Raspberry Pi 3 Nodes
• Compiling Your Own Docker Binary from Source
• Upgrading Docker from CE to EE

Docker Components

• Docker Client-Server Architecture
• Docker Daemon
  • How to open Docker Daemon to External world?
• What is a Docker Image?
  • Building Your own Docker Image from Scratch
• What is Docker Container?
• Difference between Docker Image Vs Docker Container?
• What is Docker registry?
  • Building a Private Docker Registry
  • Building a Private Docker Registry using Portus
• What is DockerHub?
  • Setting Up an Automated Build on Docker Hub for Continuous Integration/Deployment

Working with Docker Image & Container

• Running Hello World Example
• Working with Docker Image
  • Saving Images and Containers as Tar Files for Sharing
  • Versioning an Image with Tags
• Building Your First Alpine Docker Image and Push it to DockerHub
• Building Docker Image from Scratch
• Working with Docker containers
  • Detaching containers without stopping them
• Creating Docker Base Image
• Build Your Own Docker Image
  • Using Packer to Create a Docker Image
  • Using ONBUILD Images
• Creating Effective Docker Images
• Creating a DockerHub Account
• Sharing Your Docker Image
  • Publishing Your Image to Docker Hub

Working with Dockerfile

• Building Docker Image from Dockerfile
  • Writing Your First Dockerfile
  • Injecting files into your image using ADD
  • Rebuilding without Cache
  • Busting the Cache
  • Reducing the size of your Dockerfile image.
  • Packaging a Flask Application Inside a Container
  • Optimizing Your Dockerfile by Following Best Practices
• Reverse-engineer a Dockerfile from an image
• Using make with Docker
• How is ENTRYPOINT instruction under Dockerfile different from RUN instruction?
• Difference between Docker Compose Vs Dockerfile
• How to use ARG to pass enviornmental variable at runtime

Getting Started with Docker Volume

Creating Volume Mount from Dockerfile
Managing volumes through Docker CLI
Creating Volume Mount from docker run command & sharing same Volume Mounts among multiple containers
Mounting host directory into container
Creating Volume with Alpine OS

FAQs

How to Run Multiple Python Versions on a Docker Host System

Proceed >> What is Docker?