Are you finding difficulty in remembering all the commands that you need in order to work with Docker?
Guys don’t worry if you are a beginner and have no idea about how Docker works, this Docker cheat sheet will give you a quick reference of the basics that you must know to get started.
While at Intellipaat, we support our learners with a handy reference, that’s the reason we have created this Cheat sheet. This cheat sheet is designed for the one who has already started learning about Docker but needs a handy reference sheet.
Docker tool was introduced in order to make it easier for you to create, deploy, and run applications by using containers. Containers provision you the packaging of your application with all the important components it requires, like libraries and other dependencies, and ship them all out as one package. Due to which you as a developer can be assured that your application will run on any other machine.
We will start from understanding Docker’s Architecture and main aspects in it, then we will continue with the important commands required for docker installation, build, push, run, ship etc. operations.
DevOps architecture consists of these 5 main entities which are Registry, Images, Containers, Docker Daemon and Client.
Orchestration is used for managing the container’s lifecycle especially in dynamic environments.
It is used for controlling and automating many tasks for the container. There are many Docker Orchestration tools like Docker Swarm, Kubernetes etc, and we’re using Docker Swarm commands below, let’s check the commands used for Docker Orchestration.
Build command is used for building images from a docker file. Let’s check some of essential docker build commands.
Run command is used for creating a container from a specified image. Check these run commands for your reference.
Docker gives you the capability of shipping your application container anywhere, on any platform, let’s check some commands for it.
To prevent from wasting the resources, you must know how to clean, we are providing few essential commands for same.
Let’s take a sneak peek over the commands used for viewing the running services, run the services, to view all service logs and to scale the services.
Let’s check how to make an interaction with a container
Some of the important terms while using docker container.
We have covered all the basics of Docker in this cheat sheet. If you want to start learning DevOps in depth then check out the DevOps Certification by Intellipaat.
Not only will you get to learn and implement Docker with a step by step guidance and support from us, but you will also get to learn other important topics in DevOps such as Chef, Git/GitHub, Ansible, Jenkins, Puppet, Selenium, Nagios and many more. You will also get 24*7 technical support to help you with any and all of your queries, from the experts in the respective technologies here at intellipaat throughout the certification period. So, why wait? Check out the training program and enroll today!
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