Docker is a group of Platform as a Service that uses Operating System Level Virtualization to package applications in containers. The packages called containers can be distinguished from each other based on their contents which could be libraries, configuration files, and software. The docker service can be used in managing your applications and infrastructure.
Docker offers its users the ability to package an application in a container. It comprises of three components which are the software, registries and the objects. They all play a vital role in the platform. Since its initial release in 2013, Docker is more effective than it was. It can so be operated on the most popular OS which are Windows, Linux, and Mac OS.
Features of Docker
The Docker platform allows its users to run numerous containers on specific hardware compared to virtual machines. Besides that, the platform is amazingly fast and reliable due to its consistency. Due to its development, it enables developers to operate their application in a well-organized environment automatically or manually.
Moreover, with the well-renowned platform, you can search for bugs, fix them in that environment and operate them in the environment for testing and authentication. Based on its build-up, you can operate the service on either its free or premium level of which latter has more advantages.
The Docker is efficient in performing more loads assigned to it without any interruption. The docker platform can run on different platforms – Top OS (Windows, Mac OS, and Linux), virtual machines, cloud providers and so on.
Based on its development, it possesses some remarkable tools that also help its functionality which are the docker compose, Docker swarm. The former helps in managing multiple container applications; with these tools, you can perform different commands on multiple containers at the same time. The docker swarm helps in providing local clustering operation to containers thereby creating a single group of Docker engine from a group of Docker engines.
How to Download and Install Docker on Windows
The installation file for windows contains different tools like those mentioned above but there are still more, of which are Docker engine, Docker CLI client, Kitematic, and the Docker machine. Files created with the platform are been stored in the machines where it installed. Downloading and installing the Docker platform takes no time, just follow the given steps:
- Open your browser on your PC.
- Input this address – https://hub.docker.com/ on your search bar.
- Open your download folder and double click on the file.
- An installation wizard page will pop-up.
- Follow the given instructions.
- Agree to the terms and conditions provided.
You would surely be notified before the docker network component and link to the application are been installed; it is left is for you to give access. For the platform to function effectively, your PC processor has to be of 64 bits even if it is Windows 10 Pro, Education or Enterprise and no less than 4GB RAM.