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Course Outline

What is Docker

Use Cases

  • Key components of Docker
  • Fundamentals of Docker architecture

Docker Architecture

  • Docker images
  • Docker registry
  • Docker containers

Underlying Technology

  • Namespaces
  • Cgroups (Control groups)
  • Union FS
  • Container format

Installing Docker

  • Installation on Ubuntu via apt-get
  • Installing the latest version of Docker

Dockerizing Applications

  • The Hello World example
  • Interactive containers
  • Daemonizing processes

Using Containers

  • Running a web application in a container
  • Inspecting a container
  • Port mapping
  • Viewing logs
  • Examining processes
  • Stopping and restarting
  • Removing a container

Managing Images

  • Listing images
  • Pulling (downloading) images
  • Searching for images

Container Networking

  • Details of port mapping
  • Container linking and naming
  • Linking and environment variables

Data Storage in Containers

  • Data volumes
  • Host directories as data volumes
  • Host files as data volumes
  • Data volume containers
  • Backing up and restoring data volumes

Contributing to the Ecosystem

  • What is Docker Hub?
  • Registering on Docker Hub
  • Command line login
  • Pushing to Docker Hub
  • Private repositories
  • Automated builds

Introduction to Kubernetes

  • Pods
  • Labels and Selectors
  • Controllers
  • Services
  • Architecture and the Kubernetes Node
 14 Hours

Testimonials (2)

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