Docker Fundamentals

Build, run, and deploy your applications anywhere using the World’s leading software container platform.

Duration

3 Days

Level

Beginner Level

Design and Tailor this course

As per team needs

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“Docker Fundamental” course focuses on a pragmatic introduction to the topic. The idea behind this course is to give a high-level overview of key technologies in Docker and it’s Orchestration including Docker, Docker Swarm and Docker Compose.

The course delves down deeper into Container Management through Docker, Docker Swarm and Docker Compose. It preaches the best practices related to Building, Shipping and Deploying applications through Containers.

This course is setting up context and background for participants.

Know what Docker are and how does they work
Deploy your own application with Docker/Docker Compose
Deploy your own application with Docker Swarm

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The intended audience for this course:

Application Developers
DevOps Engineers
Architects
System Engineers
Technical Managers

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Understanding the Big Picture

DevOps Overview
What are Containers?
Containers in Software Delivery Pipeline
Brief History about Containers
Challenges with Monolithic Applications
Why Containers?
What is Container Orchestration?
Container Management Solutions
Docker Platform
Introduction to Lab environment

Docker Containers

Installing Docker Platform
Introduction to Docker Registry
About Docker Hub
Working with Docker Images
Key Docker Commands
Experiencing first Docker Container
Bash into your Docker container
Hands-on Exercise(s)

Application Server in a Docker Container

More on Docker Images
Enterprise Docker Registry
Ways to create Docker Images
Dissecting Docker Files Structure
How to run local Docker Registry?
Interacting with Registry
Hands-on Exercise(s)

Docker Registry

Containerizing Java EE Application

Understanding Structure of a Modern Java EE Application
Walkthrough of Docker File
Building Image from source code
Interacting with Docker Hub
Deploying Application
Stopping and Removing Application
Hands-on Exercise(s)

Docker Networking and Stateful Containers

Understanding Networking Basics
Linking Containers
DNS Integration
Need for State Management
Concept of Volumes
Jenkins Example
Hands-on Exercise(s)

DevOps and Beyond

Debugging Containers Overview
Using Eclipse IDE for debugging
Jenkins Integration
Monitoring Containers
Logging
Visualization/UI for Containers
Scaling and Resiliency
Rolling Updates
Configuration Management
Best Practices and Anti-patterns
Hands-on Exercise(s)

Docker on Cloud

Advantages of Docker on Cloud
Key Options
Docker Machine
Azure support for Docker
Azure Basic Concepts
Quick Demo of Docker on Azure

Multi-Container Application Management

How to deploy Multi-Tier Application?
Multi-Container Management Options
Key Options
Key Considerations for choosing framework

Docker Compose

Overview
Installation of Docker Compose
Docker Compose Configuration File
Building a Multi-Container Application
Hands-on Exercise(s)

Docker Swarm

Overview
Installation of Docker Swarm
Architecture and Terminology
Docker Swarm Configuration File
Building a Multi-Container Application
Hands-on Exercise(s)

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Participants should preferably have basic knowledge of Unix/Linux commands.

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Docker Fundamentals

Duration

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