DOCKER - 1 Sum
Hello everyone, and welcome to this introductory course to Docker.
This video is mainly to inform you about the different sections of this course and therefore what we will talk about.
We will first talk about the prerequisites to be sure that you have a compatible operating system, then the installation of Docker itself. It also works on Mac and Windows 10. But there will of course be other details in case you use Linux or an older version of Windows.
We will then go into the basics of Docker such as how to launch containers, what is a container, what is inside…etc.
We will learn to build images, images that are similar to the building blocks of containers.
After that we will look at networking for Docker, how it works as well as storage called Volumes.
Thereafter, we will talk about Docker Compose which is a tool included in Docker but which was created mainly for dev and local tests.
After assimilating all these basics, we will talk about orchestration, which allows you to have containers running on several servers that act as a single server.
We will start with Swarm, because it comes directly with Docker and is quite easy to understand. After understanding how it works, you can move on to Kubernetes. It is important to learn to use at least two Orchestrators like these, as there are more or less six common Orchestrators these days.
That's all for this video, but see you soon for the next one.