Docker – basics, building images, services

Course objective

Familiarization with Docker. Understanding basic commands associated with the container operation. Understanding the process of building your own images. Learning to create multiple container-based sites.

Benefits

The participants will learn and understand:

• Basic and partially intermediate issues related to Docker support
• Approach to running applications using Docker
• Approach to containerizing your own applications using Docker

The participants will be able to:

• freely enjoy the benefits offered by the containerization of environments
• create programs or tools that allow you to run on environments independent of operating systems
• properly configure connections between services
• easy to expand your knowledge of Docker on your own

Training scope

• The basics
  • Theoretical introduction
  • The first launch of containers
  • Downloading images from the repository
  • Launching sample applications in Docker
  • Volumes
  • Network support – communication between containers
• Building images
  • Theoretical introduction
  • Construction of images
  • Publish images to a repository
  • Multi-step image building
  • Build process optimization
• Defining services – docker compose
  • Theoretical introduction
  • Defining services
  • Building websites
  • Use of environmental configuration

Audience

Everyone involved in the software development process, members of project teams, server administrators, people involved in infrastructure. Basic ability to use the console in a Linux environment is indicated.