1.What is Docker?
Docker is management tool for building, running, and managing
2.What is Container
A container is a runnable instance of an Docker image.A Docker container image is a lightweight, standalone, executable package of software that includes everything needed to run an application.
3.How Docker work?
Docker uses a client-server architecture. The docker client communicates to the docker server using a API, which internally supports to build, run, and distribution of docker containers.
4.How Container work?
What are the components of Docker?
The main components of Docker are
- Docker Engine (Docker Client /Server )
- Docker Images
- Docker Container
- Docker Registry