Docker Fundamentals (DF)

Wprowadzenie:

This is THE introductory Docker course to give your team the best foundation for enterprise grade Docker use-cases.

Opis:

Ensure your team learns Docker the right way with official Docker training. In this course students will get the foundational concepts and practices of containerization on a single Docker node, then learn the foundations of orchestration and scale out with Docker across multiple nodes in a swarm. This course is a prerequisite for all other Docker courses include our new role-based Docker for Enterprise Operations and Docker for Enterprise Developers. By the end of the course students will learn to: -Understand what Docker is and how Docker can modernize the software supply-chain -Conceptualize a mental model for Docker workflow -Understand the foundations of Docker security and apply secrets management -Understand the foundations of containerization on a single Docker node -Ability to Dockerize and application by writing Dockerfiles -Create and manage images -Apply a basic continuous integration model for Docker -Understand the usage of volumes -Apply concepts of the Docker networking model -Write stack-based compose files -Understand how Swarm works -Deploy a swarm application and scale it out -Apply common Swarm operations -Create, manage, and update Docker secrets

Tematyka:

Outline

Day One:

Containerization Basics

The Docker Story

Introduction to Images

Creating Images

Managing Images

Docker Continous Integration

Volumes

Day Two:

Orchestration Basics

Docker Networking Basics

Compose

Scaling out with Swarm Mode

Swarm Operations

Managing Secrets