Highlights
- Build, ship and run distributed applications on an open platform
- Learn to easily assemble multi-platform apps from components
- Learn to install Docker
- Gain an introduction to container technology
- Explore the container life cycle – create and run containers
- Understand how to 'Dockerize' applications
- Manage, deploy and find images
- Learn about the networking of containers
- Create and manage custom networks
- Explore data in containers and data volumes
Course Details
CONTAINER TECHNOLOGY OVERVIEW
Docker 1
Installation of Docker
- Installation on Ubuntu and Windows
- Using Docker Machine for host provisioning
- Docker Machine drivers for cloud providers
Container life cycle
- Creating and running containers
- Stopping and restarting
- Investigating a container
- Viewing the logs
- Looking at processes
- Removing a container and its data
-
Dockerizing applications
- The hello world example
- Interactive Bash container
- Building an image by committing changes
- Building an image from a Dockerfile
- Automated builds based on GitHub
- Running more than one process in a container
- gosu helper tool
- Running a webapp in a single container
- Running a webapp in micro services architecture
Docker 2
Managing images
- Finding and downloading existing images
- Docker Hub and local repository
- Sharing images with others
- Deploying a private image repository
Networking of containers
- Port mapping
- Container linking and naming
- Creating and managing custom networks
- Network over many Docker hosts
Data in containers
- Data volumes
- Host directories and files as data volume
- Data volume containers
- Data volumes shared between Docker Hosts
- Backup and restore of data volumes
Who should attend
IT Managers, Developers and Systems Administrators looking for an introduction to Docker - A Linux background is useful
Feedback
4.8 out of 5 average
"I like the way the complexity around Docker was explained, it definitely made things easier to understand. The trainer was thorough and engaging."
CT, Software developer, Docker, April 2021
“JBI did a great job of customizing their syllabus to suit our business needs and also bringing our team up to speed on the current best practices. Our teams varied widely in terms of experience and the Instructor handled this particularly well - very impressive”
Brian F, Team Lead, RBS, Data Analysis Course, 20 April 2022
