Chapter 2: Introducing Docker
In this chapter, we will discuss how the modern continuous delivery (CD) process looks by introducing Docker, the technology that changed the information technology (IT) industry and the way servers are used.
This chapter covers the following topics:
- What is Docker?
- Installing Docker
- Running Docker hello-world
- Docker components
- Docker applications
- Building Docker images
- Docker container states
- Docker networking
- Using Docker volumes
- Using names in Docker
- Docker cleanup
- Docker commands overview
